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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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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.
07-09-2011 дата публикации

Matching method for mechanized mining equipment

Номер: CN0102174891A
Автор: ZHAI GUIWU, WANG JISHENG, LIU HAIQI, ZHAO YONGFENG, SONG WEI, NIU JIANJUN, REN XINFENG, HE ANMIN, JIA YU, WEI YONGSHENG, ZHAO DAHAI, ZHAO XU, HAO JINBO, LI XIJUN, LIU XIANWANG, CHI GUOMING, HAN PENGJUN, YANG PENG, GUIWU ZHAI, JISHENG WANG, HAIQI LIU, YONGFENG ZHAO, WEI SONG, JIANJUN NIU, XINFENG REN, ANMIN HE, YU JIA, YONGSHENG WEI, DAHAI ZHAO, XU ZHAO, JINBO HAO, XIJUN LI, XIANWANG LIU, GUOMING CHI, PENGJUN HAN, PENG YANG
Принадлежит:

The invention discloses a matching method of mechanized mining equipment, comprising the following steps of: selecting a coal mining machine with preset height and power according to the mining height, the hardness and the daily output of a working face and a working clearance of the coal mining machine; selecting preset quantity of hydraulic supports according to the length and the pressure of the working face and working clearances among the hydraulic supports; selecting a scraper conveyer with preset power according to the coal transferring amount, the length of the working face, the transportation distance and the arrangement mode of the working face; and respectively calculating comprehensive clearances among the coal mining machine, the hydraulic supports and the scraper conveyer, sequencing the coal mining machine, the hydraulic supports and the scraper conveyer according to the comprehensive clearances, and selecting equipment with minimum comprehensive clearance as matching equipment ...

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Номер записи: 1
03-11-2010 дата публикации

Die for performing loop forming on metal bar material and using method thereof

Номер: CN0101875073A
Автор: ZHEN ZHAO, JIANQIANG NING, XIAOFENG LI, DAHAI ZHAO, ZHAO ZHEN, NING JIANQIANG, LI XIAOFENG, ZHAO DAHAI
Принадлежит:

The invention discloses a die for performing loop forming on a metal bar material and a using method thereof. The die comprises an upper die plate, a lower die plate, a pressure plate, a pin shaft frame, a left pressure arm, a right pressure arm, a supporting plate, a limiting plate, a rotating shaft, a pressure shaft, a shaft support and a positioning block. The pressure shaft is arranged in a shaft hole at the front end of the pin shaft frame; the rear end of the pin shaft frame is arranged in a taper hole of the pressure plate; and the pressure plate is connected with the upper die plate. The supporting plate is fixedly connected with the lower die plate; the shaft support is fixedly connected with the lower die plate; the limiting plate is fixedly connected with the supporting plate; the positioning block is fixedly connected with the left pressure arm; and the left pressure arm and the right pressure arm are assembled together with the shaft support and the supporting plate through ...

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Номер записи: 2
29-12-2004 дата публикации

一种空气净化材料及其制备方法

Номер: CN0001557498A
Автор: GUAN JUNZHENG, ZHAO DAHAI, ZHANG XIAOBIN, JUNZHENG GUAN, DAHAI ZHAO, XIAOBIN ZHANG, 关君正
Принадлежит:

The air purifying material consists of mixed polar tourmaline powder 45-60 wt%, zeolite powder 25-35 wt% and TiO2 coated nano metal powder 10-30 wt%. Owing to zeolite and TiO2 coated nano metal powder with photocatalytic effect and the feature of reinforcing negative tourmaline ion scattering performance in local area, the air purifying material of the present invention has high density of produced air negative ion up to 1200 /cu cm. The present invention can decompose effective harmful gas, bad smell and smoke in air, and kill bacteria and virus, and may be used widely in refrigerator deodorizing and preserving, environment protecting inner paint, fiber, plastic, etc. and for improving indoor and automobile air quality.

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Номер записи: 3
21-12-2011 дата публикации

Specially-shaped annular molding die and molding method for metal bars

Номер: CN0101885015B
Автор: ZHAO ZHEN, NING JIANQIANG, LI XIAOFENG, ZHAO DAHAI, ZHEN ZHAO, JIANQIANG NING, XIAOFENG LI, DAHAI ZHAO
Принадлежит:

The invention discloses a specially-shaped annular molding die and a molding method for metal bars. The molding die comprises a pre-pressing die and an annular molding die, wherein the pre-pressing die comprises an upper die part and a lower die part; the upper die part comprises a die handle and an upper die; the shape of the upper die is determined according to the shape of a product to be processed; the lower die part comprises a lower template and a lower die; the middle of the lower die has a groove structure; the left and right ends of the lower die are provided with emptying grooves respectively; the outer end part of the emptying groove at one end is enclosed and the emptying groove is used for limiting the metal bars during first emptying; the emptying groove at the other end is straight through; the emptying grooves at the left and right ends are symmetrically distributed; and the structure of the annular molding die is basically the same as that of the pre-pressing die. Themetal ...

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Номер записи: 4
20-04-2011 дата публикации

Method and system for continuous mining device

Номер: CN0102022116A
Автор: Zhai Guiwu, Wang Jisheng, Liu Haiqi, Zhao Yongfeng, Song Wei, Niu Jianjun, Ren Xinfeng, He Anmin, Jia Yu, Wei Yongsheng, Zhao Dahai, Zhao Xu, Hao Jinbo, Li Xijun, Liu Xianwang, Chi Guoming, Han Pengjun, Yang Peng
Принадлежит:

A method for a continuous mining device comprises: determining a work mode in order to determine whether the work mode is switched; choosing a continuous mining device with preset coal mining capability when the work mode is switched; and determining work conditions and choosing corresponding continuous mining device according to corresponding work conditions. The system for the continuous miningdevice comprises: a mode determination unit, a work condition determination unit and a device-replacing control unit. Thus, the utilization rate of the continuous mining device is increased, various devices satisfying requirements are combined together for use, and the utilization of the continuous mining device can be adjusted flexibly according to actual working surface condition, thereby remarkably increasing the yield.

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Номер записи: 5
17-11-2010 дата публикации

Specially-shaped annular molding die and molding method for metal bars

Номер: CN0101885015A
Автор: ZHEN ZHAO, JIANQIANG NING, XIAOFENG LI, DAHAI ZHAO, ZHAO ZHEN, NING JIANQIANG, LI XIAOFENG, ZHAO DAHAI
Принадлежит:

The invention discloses a specially-shaped annular molding die and a molding method for metal bars. The molding die comprises a pre-pressing die and an annular molding die, wherein the pre-pressing die comprises an upper die part and a lower die part; the upper die part comprises a die handle and an upper die; the shape of the upper die is determined according to the shape of a product to be processed; the lower die part comprises a lower template and a lower die; the middle of the lower die has a groove structure; the left and right ends of the lower die are provided with emptying grooves respectively; the outer end part of the emptying groove at one end is enclosed and the emptying groove is used for limiting the metal bars during first emptying; the emptying groove at the other end is straight through; the emptying grooves at the left and right ends are symmetrically distributed; and the structure of the annular molding die is basically the same as that of the pre-pressing die. The metal ...

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Номер записи: 6
01-06-2011 дата публикации

Incoming call reminding platform, incoming call reminding method and internet protocol (IP) multimedia subsystem

Номер: CN0102083026A
Автор: LI XIAOMING, LI YANDONG, LIU XIAOLI, ZHU HONGWEN, WANG RONGJUN, LIU MIAOQING, ZHAO DAHAI, MING JUN, WANG CHAO, XIAOMING LI, YANDONG LI, XIAOLI LIU, HONGWEN ZHU, RONGJUN WANG, MIAOQING LIU, DAHAI ZHAO, CHAO WANG
Принадлежит:

The invention provides an incoming call reminding platform, an incoming call reminding method and an internet protocol (IP) multimedia subsystem. The incoming call reminding platform is arranged in the IP multimedia subsystem (IMS), and comprises a first receiving module, a subscribing module, a second receiving module and a first notification module, wherein, the first receiving module is used for receiving a reminding request; the subscribing module is used for sending the subscribing request for subscribing the status of a called terminal to a present platform; the second receiving module is used for receiving the status information of the called terminal sent by the present platform according to the subscribing request; and the first notification module is used for sending the relevant calling information to the called terminal when the status information of the called terminal sent by the present platform indicates that the called terminal communication can be achieved. The invention ...

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Номер записи: 7