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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 5. Отображено 5.
22-08-2023 дата публикации

Anchoring device for preventing landslide geological disasters

Номер: CN116623651A
Автор: LI HAIBO, DONG HAO, YIN SHUCUI, MAN XUBO, MA HAIHUI, ZHAO YUHUI, LI YONG, REN HONGLING
Принадлежит:

The invention provides an anchoring device for preventing landslide geological disasters, and relates to the technical field of landslide governing.The anchoring device comprises a fixing platform, a first protective shell is fixedly installed on the upper surface of the fixing platform, and a grip is fixedly installed on the outer surface of one end of the first protective shell; a movable lifting device is installed in the first protective shell, a grip is held tightly, then an anchor rod is inserted into a soil body, then the movable lifting device is started, at the moment, a circular movable disc can rotate under the driving of a second rectangular limiting rod in the movable lifting device, and when the circular movable disc rotates, the anchor rod can rotate. The four gears are driven to rotate through cooperation with the vortex-shaped teeth, due to the fact that an L-shaped connecting rod is fixedly installed at one end of each gear, the L-shaped connecting rods diffuse outwards ...

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Номер записи: 1
08-04-2015 дата публикации

Lotus special fertilizer and preparation and application method thereof

Номер: CN104496711A
Автор: LIU HUILAN, ZHANG XIAOLONG, ZOU GUOYUAN, LIAO SHANGQIANG, SUN YANXIN, LIN JING, WANG PENG, SHEN FANG, MA HAIHUI, HU ZHENGUO
Принадлежит:

The invention relates to a lotus special fertilizer which is a solid sphere. The lotus special fertilizer comprises, by weight, 150-250 parts of fertilizer cores and 250-350 parts of fertilizer coats, the lotus special fertilizer is 400-500g in weight, the nitrogen content is 16.7g to 38g, the phosphorus content is 7.5g-15g according to P2O5, and the potassium content is 7.5g-15g according to K2O. By means of the lotus special fertilizer and the preparation and application method thereof, current situations that traditional lotus fertilizers are directly applied and spread on water surfaces, lotus can not fully absorb and utilize the fertilizers and water is polluted can be changed, the fertilizers sink to water bottom under the action of gravity so that the lotus can be helped to absorb and utilize the fertilizers, meanwhile, nutrients are gradually released so as to meet demands of the lotus for nutrients in different growth periods, and the fertilizers can be applied in each season.

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Номер записи: 2
27-06-2023 дата публикации

Remediation device and remediation method for soil pollution prevention and control

Номер: CN116329268A
Автор: LIU XIAOPING, HAN ZICHEN, FANG XIAO, HE GUANQUN, SHAO GUANGYU, GAO WENFENG, YIN DONGFANG, LI HAIBO, YANG YUAN, KOU YAWEI, XU ZHONGYI, CHEN YAN, YIN JIANBO, WANG LIANGLIANG, ZHOU XINGTAO, LI SHENGQING, MENG QINGZHAI, MA HAIHUI, LIU CHUAN'E, LU ZHEN, ZHAO JING, XU QIANG, WANG SHAOJUAN, GUO XIANGYI
Принадлежит:

The invention discloses a remediation device and remediation method for soil pollution prevention and control, and belongs to the technical field of soil pollution prevention and remediation. The remediation device comprises a feeding mechanism, an upper chemical adding mechanism, a first-stage uniform mixing and stirring mechanism, a lower chemical adding mechanism, a second-stage uniform mixing and stirring mechanism, a third-stage uniform mixing and stirring mechanism and a discharging mechanism; the feeding mechanism comprises a feeding box and a feeding conveyor; a feeding rotary cutter is arranged in the feeding box; the first-stage uniform mixing and stirring mechanism is located at the discharging end of the feeding conveyor; the first-stage uniform mixing and stirring mechanism is positioned above the feeding end of the discharging mechanism, the second-stage uniform mixing and stirring mechanism is positioned at the middle rear part of the discharging mechanism, and the third-stage ...

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Номер записи: 3
11-07-2023 дата публикации

Mining area underground water collector and collecting method

Номер: CN116413081A
Автор: LIU XIAOPING, HAN ZICHEN, FANG XIAO, HE GUANQUN, SHAO GUANGYU, GAO WENFENG, YIN DONGFANG, LI HAIBO, YANG YUAN, KOU YAWEI, XU ZHONGYI, CHEN YAN, YIN JIANBO, WANG LIANGLIANG, ZHOU XINGTAO, LI SHENGQING, MENG QINGZHAI, MA HAIHUI, LIU CHUAN'E, LU ZHEN, ZHAO JING, XU QIANG, WANG SHAOJUAN, GUO XIANGYI
Принадлежит:

The invention discloses a mining area underground water collector and a collection method, and belongs to the technical field of underground water collection. The mining area underground water collector comprises an outer barrel with a lower opening and an inner barrel which is in sliding sleeve connection with the outer barrel and is provided with an upper opening; the inner side wall of the outer barrel is in sliding connection with the outer side wall of the inner barrel, and a water inlet channel is arranged between the inner side wall of the outer barrel and the outer side wall of the inner barrel; the inner top wall of the outer barrel is detachably and magnetically connected with the outer top wall of the inner barrel, and a water inlet communicated with the water inlet channel is formed after the inner top wall of the outer barrel and the outer top wall of the inner barrel are separated. A traditional structure that a water sample is collected after a water inlet inner opening and ...

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Номер записи: 4
02-05-2023 дата публикации

Karst water-containing medium water head pressure monitoring instrument protection device

Номер: CN116046250A
Автор: GAO WENFENG, SHAO GUANGYU, MA HAIHUI, LI SHENGQING, ZHAO YUHUI, XU QIANG, WANG LIANGLIANG, WANG MINGQIANG
Принадлежит:

A protection device for a karst water-containing medium water head pressure monitoring instrument comprises a top plate, a cover body is installed at the bottom end of the top plate in a matched mode, a rotating disc capable of rotating is movably arranged at the bottom end of the top plate in a matched mode, a vertical rod is arranged on one side of the bottom end of the rotating disc in a matched mode, and a pressure monitor is installed at the bottom end of the vertical rod in a hinged mode. When impurities or other substances adhere to the outside of the cover body, the moving mechanism controls the frame to move up and down along the cover body, the outer wall of the cover body is cleaned through bristles in the frame, the pressure monitor can be protected through the cover body, and the external environment can be observed through the cover body.

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Номер записи: 5