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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 7. Отображено 7.
15-01-2014 дата публикации

Constant-temperature, automatic and independent drinking water system

Номер: CN103503788A
Принадлежит:

The invention discloses a constant-temperature, automatic and independent drinking water system. The constant-temperature, automatic and independent drinking water system is characterized by comprising a water tank buried underground, a water inlet pipe, a water outlet pipe and a water return pipe, wherein the water inlet pipe, the water outlet pipe and the water return pipe are communicated with the water tank, a water inlet main valve and an overflow valve are arranged on the water inlet pipe, a water pump is connected onto the water outlet pipe, an automatic water supply adjustment device is connected onto the water pump, a plurality of drinking water troughs are communicated with the automatic water supply adjustment device, a water return valve is arranged on the water return pipe, and the drinking water trough at the tail end is communicated with the water return pipe. The automatic water supply adjustment device comprises a water box, a floating ball valve installed in the water ...

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17-04-2013 дата публикации

Solar greenhouse with two film and two arch frames

Номер: CN103039303A
Принадлежит:

The invention discloses a solar greenhouse with two film and two arch frames. The solar greenhouse comprises outer arch frames and inner arch frames (6). Each of the outer arch frame comprises an outer arch frame upper chord welded pipe (1) and an outer arch frame lower chord round steel (3) connected through round steels (2) which are arranged in Z shapes, the outer arch frame upper chord welded pipes (1) are phi 32*2.5 welded pipes, and the outer arch frame lower chord round steels (3) are phi 12 round steel, and space of each pair of the outer arch frames is 1m; and the inner arch frames (6) are phi 32*2.5 welded pipes, space of each pair of the inner arc frames is 2m, and space between the inner arch frames and the outer arch frames is between 300m and 400m. According to the solar greenhouse, the wind-resistance is high, the thermal insulation property is good, the solar greenhouse is solid and durable; and planted melon, fruit and vegetables are good in taste and commercial properties ...

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25-12-2013 дата публикации

Greenhouse with windows opened electrically

Номер: CN103470132A
Принадлежит:

The invention discloses a greenhouse with windows opened electrically. The greenhouse comprises walls, a roof, an arch bracket and the windows formed in the roof. The greenhouse with the windows opened electrically is characterized in that an electric window opening mechanism used for opening and closing the windows is further included, wherein the electric window opening mechanism comprises a motor, a transmission shaft installed on the motor, a window opening gear with which the transmission shaft is sleeved, a window opening rack meshed with the window opening gear, and a distribution box supplying power to the motor; the motor is fixed to the arch bracket through a motor base; one end of the window opening rack is connected with each window; the motor is a limiting motor. The greenhouse with the windows opened electrically has the advantages that the electric window opening mechanism controls the windows of the greenhouse to be opened and closed, operation is convenient, opening and ...

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17-10-2012 дата публикации

Preparation method of efficient antitumor antibiotic calicheamicin

Номер: CN102732580A
Принадлежит:

The present invention provides a fermentation method of high-yield antitumor antibiotic calicheamicin. The method of the invention employs Micromonospora echinospora for fermentation production of calicheamicin in a fermentation medium added with different kinds of macroporous adsorption resins. The method of the present invention has stable process and substantially increased fermentation yield.

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15-01-2014 дата публикации

Mechanized excrement cleaning system applicable to indoor tethering breeding

Номер: CN103503782A
Принадлежит:

The invention discloses a mechanized excrement cleaning system applicable to indoor tethering breeding. The mechanized excrement cleaning system applicable to indoor tethering breeding comprises an inclined cow bed and an excrement cleaning channel formed in the rear portion of the cow bed. The mechanized excrement cleaning system applicable to indoor tethering breeding is characterized by further comprising a movable excrement cleaning device arranged at one end of the excrement cleaning channel, an excrement collection pool arranged at the other end of the excrement cleaning channel, and a controller used for controlling the excrement cleaning device to go forwards, go backwards and be stopped. The excrement cleaning device is driven by a limiting motor; a material sensor is arranged on the side wall of the excrement cleaning channel and is in signal connection with the controller. The mechanized excrement cleaning system has the advantages that the movable excrement cleaning device is ...

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01-01-2014 дата публикации

Multifunctional solar greenhouse

Номер: CN103477910A
Принадлежит:

The invention discloses a multifunctional solar greenhouse which comprises a front roof, three walls and a rear roof. The multifunctional solar greenhouse is characterized in that the front roof and the rear roof are formed by welding type steel frameworks, an embedded type air window is arranged on the top of the front roof, a heat preservation waterproof curtain covers the outer side of the front roof, a curtain rolling machine is arranged, and a front roof water discharging part, a heat insulation polystyrene board, a bottom foot bar-shaped foundation and an inclined vent pipe are arranged at the bottom of the front roof; a reed board and straw stalks cover the rear roof, and a single-face color plate is paved on the outermost layer of the rear roof; vent holes are formed in the upper portion and the lower portion of the rear wall, the upper vent hole is horizontally arranged, and the lower vent hole inclines downwards. The multifunctional solar greenhouse has the advantages that the ...

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22-11-2012 дата публикации

Process for the Production of L-Citrulline

Номер: US20120296116A1
Принадлежит: Global Strategic Connections LLC

Processes for producing a suitable purity grade of L-Citrulline are disclosed. The processes can include contacting crude L-Citrulline in an aqueous solution with an adsorptive medium at a temperature above approximately 50° C. and below the temperature of denaturement for the L-Citrulline for an interval sufficient to remove at least one contaminant from the L-Citrulline. The processes can also include concentrating the dissolved L-Citrulline relative to the aqueous solution.

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