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Небесная энциклопедия

Космические корабли и станции, автоматические КА и методы их проектирования, бортовые комплексы управления, системы и средства жизнеобеспечения, особенности технологии производства ракетно-космических систем

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Мониторинг СМИ

Мониторинг СМИ и социальных сетей. Сканирование интернета, новостных сайтов, специализированных контентных площадок на базе мессенджеров. Гибкие настройки фильтров и первоначальных источников.

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Форма поиска

Поддерживает ввод нескольких поисковых фраз (по одной на строку). При поиске обеспечивает поддержку морфологии русского и английского языка
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Применить Всего найдено 20. Отображено 20.
03-10-2007 дата публикации

Quelite for stuffing of instant dumplings

Номер: CN0101044897A
Автор: MENG FANYANG, FANYANG MENG
Принадлежит:

A convenient flavouring for the stuffing of stuffed dumplings is proportionally prepared from edible salt, gourmet powder, chicken extract, sugar, pepper, soy, chicken juice, extract of pig' s bone, sesame oil, refined seasoning oil, etc. It can be divided into 5 individual small bags in order to choose them by user.

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23-09-2009 дата публикации

Seasoner for stuffing of instant dumplings

Номер: CN0100542424C
Автор: FANYANG MENG, MENG FANYANG
Принадлежит:

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27-06-2023 дата публикации

Method for simulating snowy day laser radar point cloud snow noise point and related device

Номер: CN116338651A
Принадлежит:

The invention relates to the technical field of automatic driving, in particular to a method for simulating snowy day laser radar point cloud snow noise points and a related device. According to a snowflake scale spectrum distribution function and an envelope space volume of a light beam, the total number of snow particles contained in the light beam is determined, and laser beam energy attenuation caused by each snowflake particle is calculated according to the distance of each snowflake particle relative to a laser emitter, the particle scale and the reflectivity. And comparing the received energy with a sensitivity threshold value of a receiver of the laser radar to obtain a simulated point cloud snow noise point. The point cloud snow noise points are a group of data and are used for recording simulated laser radar detection points caused by snowflake particles. According to the method, the total number of particles can be accurately calculated, so that the calculated total number of ...

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11-08-2023 дата публикации

Curing forming equipment for precast beam body

Номер: CN116572371A
Принадлежит:

The invention relates to the technical field of precast beams, in particular to precast beam curing forming equipment which comprises a bottom plate, end plates are fixedly connected to the two sides of the upper surface of the bottom plate, cavities A are formed in the end plates, T-shaped sliding grooves are formed in the two sides of the tops of the end plates, and heating assemblies capable of heating side plates are further arranged. The vibration assembly can play a certain vibration role on the bottom plate; and the spraying assembly is used for spraying and maintaining the formed precast beam body. The equipment is ingenious in structural design, the distance between the plates can be adjusted according to the requirement for the width of a precast beam body, and the problem that concrete pouring is not in place due to uneven flowing of concrete can be effectively solved.

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30-06-2023 дата публикации

Transportation device for building prefabricated curtain wall

Номер: CN116353672A
Принадлежит:

The invention relates to the technical field of building material transportation, in particular to a transportation device for a building prefabricated curtain wall, which comprises a bottom plate A. The upper surface of the bottom plate A is fixedly connected with a damping assembly, the upper surface of the damping assembly is fixedly connected with a bottom plate B. The middle part of the upper surface of the bottom plate B is provided with a groove. Clamping assemblies are fixedly connected to the two sides of the bottom plate B, telescopic assemblies are fixedly connected to the two sides of the upper surface of the bottom plate B, and fixing assemblies are fixedly connected to the upper surfaces of the telescopic assemblies. In the invention, in order to avoid excessive oscillation, the shock pad B extrudes the spring, the spring shakes back and forth, the vertical rod is extruded towards the inside of the sleeve rod, stretches back and forth and is extruded on the shock pad A, and ...

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23-05-2023 дата публикации

Joint rehabilitation equipment and joint rehabilitation system

Номер: CN116138985A
Принадлежит:

The invention provides joint rehabilitation equipment and a joint rehabilitation system. The joint rehabilitation equipment comprises a fixed end, a movable end, six telescopic devices, a first multi-degree-of-freedom adapter, a second multi-degree-of-freedom adapter and a fixed part. One end of each telescopic device is rotatably arranged at the fixed end through a first multi-degree-of-freedom adapter, the other end of each telescopic device is connected to the movable end through a second multi-degree-of-freedom adapter, and the six telescopic devices are used for driving the movable end to move and/or rotate. The fixing piece is arranged at the movable end and used for positioning a target part. According to the joint rehabilitation equipment, the fixed end, the movable end, the six telescopic devices, the first multi-degree-of-freedom adapter, the second multi-degree-of-freedom adapter and the fixed part are arranged, so that the movable end can freely move and/or rotate, the movement ...

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25-11-2015 дата публикации

Measure wireless device of steam turbine extraction check valve shut -in time

Номер: CN0204807308U
Принадлежит:

The utility model relates to a measure wireless device of steam turbine extraction check valve shut -in time. Still there is not at present the ability wireless device of convenient survey unit extraction check valve shut -in time. The utility model discloses a radio network gateway and computer, its characteristics are: still include converter, signal generator, wireless repeater, displacement sensor and no. Two signal generator, displacement sensor includes interior axle, spring leaf, rope form part, shaft joint summation potential ware, and the one end of interior axle is connected on the spring leaf, and the other end passes through shaft joint summation potential ware and connects, epaxial including the rope form part winds, the other end of rope form part is connected on extraction check valve's valve rod, and interior axle and valve rod are perpendicular, potentiometre and converter are connected, and converter and a signal generator connect, a signal generator and no. Two signal ...

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07-04-2023 дата публикации

Anti-freezing device and method for indirect cooling system of indirect air cooling unit

Номер: CN115930628A
Принадлежит:

The invention relates to an anti-freezing device and method for an indirect air cooling unit indirect cooling system, the anti-freezing device comprises an air supply pipeline, an air injection assembly, a first heat exchanger and a second circulation loop connected between the first heat exchanger and a first circulation loop, and the air supply pipeline exchanges heat with the second circulation loop through the first heat exchanger; the air injection assembly is arranged at the terminal of the air supply pipeline, and the air injection direction of the air injection assembly faces the low-temperature area of the cooling triangular radiator. A part of a high-temperature circulating medium is led out through the second circulating loop, heat is transferred to gas of the gas supply pipeline through the first heat exchanger, gas with the temperature higher than the environment temperature is obtained and then sprayed to a low-temperature area, the temperature of the low-temperature area ...

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13-06-2023 дата публикации

Adaptive channel progressive coding and decoding method and device, terminal and medium

Номер: CN116260969A
Принадлежит:

The invention discloses a self-adaptive channel progressive coding and decoding method and device, a terminal and a medium, and the method comprises the steps: inputting an input image signal into a down-sampling coarse-grained linear feature transformation module, and inputting an obtained first intermediate feature representation into a nonlinear feature transformation module for generalized nonlinear processing; inputting the obtained second intermediate feature representation into a down-sampling fine-grained linear feature transformation module, and inputting the obtained potential features into a quantizer for compression; inputting the obtained integer representation into a lossless coding module for conversion, and reducing the integer representation into integer potential feature representation through a lossless decoding module; and inputting the integer potential feature representation into an up-sampling coarse-grained linear feature transformation module for partial feature ...

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16-12-2015 дата публикации

Wall fire engine is climbed to absorption formula high building

Номер: CN0204864643U
Принадлежит:

The utility model discloses a wall fire engine is climbed to absorption formula high building, include: and a frame. Well sucking disc assembly, the anterior sucker assembly has a pair of setting at the anterior sucker device of frame long limit direction one end, and this anterior sucker device has at the flexible preceding telescopic machanism of frame normal direction, the posterior sucker assembly has a pair of posterior sucker device that is provided the long limit of the frame direction other end, and the posterior sucker device has in the framework method to flexible back telescopic machanism, vacuum system connects well sucking disc assembly, anterior sucker assembly and posterior sucker assembly provide the negative pressure, and on -vehicle extinguishing device, be stated from on the frame. The utility model discloses obstacle climbing ability is strong, and control is simple relatively.

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08-08-2023 дата публикации

Prefabricated building prefabrication gluing device and using method thereof

Номер: CN116550558A
Принадлежит:

The invention relates to the technical field of gluing devices, and provides an assembly type building prefabricating gluing device and a using method thereof in order to solve the problem that the glue output amount of manual gluing is not uniform enough, the assembly type building prefabricating gluing device comprises a base, a door-shaped frame is fixedly installed on the upper surface of the base, and an electric telescopic rod is fixedly installed on the upper surface of the door-shaped frame; the telescopic end of the electric telescopic rod penetrates through the top end of the door-shaped frame and is fixedly provided with a moving frame, the moving frame is of a C-shaped structure, a guide rod is fixedly installed between the outer surfaces of the two opposite sides of the moving frame, a sliding block is slidably installed on the outer surface of the guide rod, and a first clamping hoop is fixedly installed on the outer surface of one side of the sliding block. A glue solution ...

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30-06-2023 дата публикации

Method for improving enzymolysis saccharification efficiency and ethanol yield of wood fiber raw material

Номер: CN116355967A
Автор: YANG JING, MENG FANYANG
Принадлежит:

The invention discloses a method for improving enzymolysis saccharification efficiency and ethanol yield of a wood fiber raw material, which comprises the following steps: pretreating the wood fiber raw material with peroxycitric acid to remove lignin, and then carrying out enzymolysis saccharification and sugar solution microbial fermentation to prepare cellulosic ethanol, thereby achieving the purposes of improving the enzymolysis saccharification efficiency and ethanol yield. According to the method, lignin components in the wood fiber biomass cell wall structure can be effectively removed, cellulose and hemicellulose components are reserved, then the subsequent glycosyl compound and ethanol fermentation efficiency can be improved, experimental results show that the yields of glucose, xylose and ethanol are all remarkably improved, and the method is suitable for industrial production. The method has the characteristics of low acid consumption, mild reaction conditions and high conversion ...

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18-11-2015 дата публикации

Meticulous system sand of graded crushing machine

Номер: CN0204768928U
Принадлежит:

The utility model discloses a meticulous system sand of graded crushing machine, including the broken chamber that is equipped with the feed inlet, device in the main shaft and the drive of broken intracavity the drive arrangement of main shaft, and set up the broken part of broken intracavity, broken chamber is vertical structure, the correspondingly vertical setting of main shaft, broken parts include that from the top down all puts at main epaxial bar and the counterattack board of setting on broken intracavity wall. The foundation the utility model discloses can make the molding sand or the magnesite sand of relative high accuracy.

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23-06-2023 дата публикации

Electrode assembly, positioning assembly and wearable electrical stimulation system

Номер: CN116271519A
Принадлежит:

The invention provides an electrode assembly, a positioning assembly and a wearable electrical stimulation system. The electrode assembly comprises a flexible substrate layer and an electrode body, the electrode body is arranged on the flexible base material layer in a penetrating mode and used for being in magnetic attraction connection with the connecting assembly of the positioning assembly. The electrode body can conduct electricity, and the electrode body is used for being electrically conducted with the connecting assembly after being connected with the connecting assembly in a magnetic attraction mode. Through the configuration, the electrode assembly can be in magnetic attraction connection with the connecting assembly of the positioning assembly through the electrode body, and after the electrode body and the connecting assembly are in magnetic attraction connection, the electrode body and the connecting assembly are electrically conducted. Therefore, on one hand, the position ...

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02-05-2023 дата публикации

Air cooling unit anti-freezing system and method based on boiler flue gas waste heat

Номер: CN116045693A
Принадлежит:

The invention relates to an air cooling unit anti-freezing system and method based on boiler flue gas waste heat, an anti-freezing device comprises a first heat exchanger, a gas supply pipeline and a nozzle, the first heat exchanger is arranged between a gas outlet of a desulfurizing tower and a gas inlet of a chimney, and the gas supply pipeline exchanges heat with exhaust gas of the desulfurizing tower through the first heat exchanger; a plurality of nozzles are arranged at the tail end of the air supply pipeline, correspond to low-temperature areas of the air cooling unit respectively and spray heated air to the low-temperature areas. The air cooling unit has the advantages that waste heat of low-temperature flue gas which is wasted originally is utilized, the utilization rate of the waste heat of the flue gas of the boiler is increased, the normal gas displacement of a steam turbine entering the air cooling unit cannot be affected, the local low-temperature area of the air cooling unit ...

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18-08-2023 дата публикации

Prefabricated wallboard assembling and positioning construction device

Номер: CN116607798A
Принадлежит:

The invention belongs to the technical field of building construction, and particularly provides a prefabricated wallboard assembly positioning construction device which comprises a fixed base, a fixed block is fixedly connected to the middle of the top end of the fixed base, sliding grooves are formed in the tops of the two ends of the fixed block, clamping mechanisms are arranged in the sliding grooves, and a moving mechanism is arranged at the top of the fixed base. An assembly adjusting mechanism is arranged at the top of the moving mechanism, fixing plate bases are fixedly connected to the two sides of the assembly adjusting mechanism, a positioning mechanism is fixedly connected to the top ends of the fixing plate bases, and a moving block is driven to conduct sliding adjustment through stretching and retracting of second electric telescopic rods in two sliding grooves, so that the moving block conveniently drives a mounting base to move to a designated position; a first electric ...

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09-09-2015 дата публикации

Angle assistant measuring device of S type pipe laying barge trusteeship frame

Номер: CN0204630504U
Принадлежит:

The utility model provides an angle assistant measuring device of S type pipe laying barge trusteeship frame, includes: installing the fixed point on trusteeship frame root, installing the bearing structure at the trusteeship frame of ship stern on -board, wherein, the ship stern on -board on fixed point upper portion is equipped with a guide pulley, two scale display panel is installed relatively to the higher authority of bearing structure, and a slip balancing weight is installed in the cooperation between the two scale display panel, installs a pointer on the slip balancing weight, and two scale display panel's upper portion and guide pulley install the 2nd guide pulley relatively, the one end of a steel connection wire is fixed on the fixed point, and the other end of steel connection wire passes guide pulley and links together fixed point and slip balancing weight for the change that to trust an angle converts the change of linear straight length to, and the angle that shows of alignment ...

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26-05-2023 дата публикации

Equipment state monitoring system reliability evaluation method and device

Номер: CN116164945A
Принадлежит:

The embodiment of the invention discloses a reliability assessment method and device for an equipment state monitoring system. The method comprises the following steps: configuring a weight coefficient for each system function of the to-be-assessed equipment state monitoring system according to a current monitoring target; screening a first data type for the to-be-evaluated equipment state monitoring system according to the current monitoring target, and collecting first data corresponding to the first data type; calculating the stability of the data trend prediction result according to the first data; screening a second data type for the to-be-evaluated equipment state monitoring system according to the current monitoring target, and collecting second data corresponding to the second data type; calculating an average fault-free working time evaluation result according to the second data; and checking the data trend prediction result and the average fault-free working time assessment result ...

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07-04-2023 дата публикации

Direct air cooling unit air cooling island anti-freezing system and method

Номер: CN115930629A
Принадлежит:

The invention relates to an anti-freezing system and method for an air cooling island of a direct air cooling unit. An anti-freezing device comprises an air supply pipeline, a nozzle, a first heat exchanger and a first branch pipe communicated with a steam exhaust pipeline. The first branch pipe is used for leading out part of steam turbine exhaust steam from the steam exhaust pipeline, the air supply pipeline exchanges heat with the first branch pipe through the first heat exchanger, and the nozzles are arranged at the tail end of the air supply pipeline, arranged between the two obliquely-arranged condensing units and located at the lower end of the downstream pipe bundle and the upper end of the countercurrent pipe bundle respectively. The steam turbine of part of the steam exhaust pipeline is directly used for exhausting steam to heat the gas in the gas supply pipeline, then the gas is sprayed to the low-temperature position of the air cooling island, the temperature of the lower end ...

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27-06-2023 дата публикации

Precise positioning and guiding device for component hoisting

Номер: CN116332047A
Принадлежит:

The invention relates to the technical field of hoisting guiding, and provides a component hoisting accurate positioning and guiding device in order to overcome the defect that in the prior art, a component cannot be prevented from falling off during hoisting, the component hoisting accurate positioning and guiding device comprises a U-shaped frame and a clamping seat, the clamping seat is horizontally arranged below the transverse edge of the U-shaped frame, and positioning plates are horizontally and fixedly installed on a pair of symmetrical side faces of the clamping seat; limiting guide mechanisms used for limiting the positioning plate are arranged on the opposite side faces of the two vertical edges of the U-shaped frame, a component clamping and fixing mechanism is arranged at the bottom of the clamping base, baffles are horizontally arranged below the two ends of the bottom of the clamping base, L-shaped sliding ways are fixedly installed on a pair of symmetrical side faces of ...

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