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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 5. Отображено 5.
22-06-2016 дата публикации

Multi -functional ophthalmology test -chart

Номер: CN0205322298U
Принадлежит:

... 本实用新型公开了一种多功能眼科视力表,包括盒体、有机玻璃、LED灯、蓄电池、插头、数显屏、放置盒、遥控器,该多功能眼科视力表,使用前,首先将插头插入外界电源,使该装置得电,根据实际情况,当医护人员用手点按遥控器上视力值模块的按钮时,如点按的是4.0视力按钮,此时数显屏显示视力检查为4.0状态,而LED灯根据4.0视力要求排列出相对应大小的E字图形,再点按方向模块处的上下左右按钮,E字图形方向可以变换,再点按颜色模块处的按钮,E字图形颜色可以变换,该多功能眼科视力表,结构巧妙,功能强大,方便医护人员随身携带使用,并通过视力表可以检查出就医人员是否存在色盲问题。 ...

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30-06-2023 дата публикации

Feed for adult carob bean and brassica rapa and preparation method of feed

Номер: CN116349805A
Принадлежит:

The invention provides an adult carob bean and brassica rapa feed and a preparation method thereof. The adult carob bean and brassica rapa feed comprises the following components: 100-200g of wheat germ, 160-260g of soybean meal, 160-260g of black nightshade powder and 100-200g of pumpkin powder. The feed also comprises 30 to 40 g of multi-vitamin glucose, 40 to 60 g of agar, 20 to 30 mg of wafer salt, 2 to 7 g of honey, 8 to 16 g of p-hydroxybenzoate, 3 to 9 g of sorbic acid, 1 to 3 g of inositol, 10 to 20 mg of folic acid, 1 to 3 mg of biotin and 55 to 75 g of yeast powder. The key problem that natural feed of the carob bean and the brassica rapa is limited by seasons is thoroughly solved; the large-scale breeding of the carob bean brassica rapa is realized, and the feeding cost is reduced; the large-scale cultivation of the carob bean brassica rapa provides sufficient cantharides resources for pharmaceutical companies, assists high-quality development of traditional Chinese medicinal ...

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23-05-2023 дата публикации

Electromagnetic flowmeter with magnetic field anomaly detection mechanism

Номер: CN116147719A
Принадлежит:

The invention relates to the technical field of electromagnetic flow meters, in particular to an electromagnetic flow meter with a magnetic field anomaly detection mechanism, which comprises an electromagnetic flow meter main body, a display meter is mounted on the top surface of the electromagnetic flow meter main body, a movable cavity is formed in the electromagnetic flow meter main body, and grooves are formed in the left end and the right end in the movable cavity; flange plates are welded to the left end and the right end of the electromagnetic flowmeter body. A vibration structure is installed in the electromagnetic flow meter body and comprises a fixing ring, and the fixing ring is fixedly welded to the interior of the movable cavity. According to the electromagnetic flow meter, dirt adhering to the inner wall of the electromagnetic flow meter body is vibrated down through vibration, the vibration mechanism is arranged in the movable cavity in the electromagnetic flow meter body ...

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23-05-2023 дата публикации

Anti-freezing high-precision ultrasonic open channel flowmeter

Номер: CN116147721A
Принадлежит:

The invention relates to the technical field of ultrasonic open channel flow meters, in particular to an anti-freezing high-precision ultrasonic open channel flow meter which comprises a Parshall groove body, a mounting fixing frame is fixedly mounted in the middle of the top face of the Parshall groove body, and a flow meter body is fixedly mounted on the top face of the mounting fixing frame. A detection end is arranged at the bottom of the flow meter main body, and a protective cover shell is mounted on the outer side of the top surface of the flow meter main body; a cleaning structure is installed on the top face of the Parshall groove body and comprises a slope wave stroking plate, and the slope wave stroking plate is installed on the lower side of the installation fixing frame. According to the flow meter, water can be blocked and prevented from splashing in the Parshall groove body through the inclined plane wave stroking plate, fluctuation of the water on the liquid level is reduced ...

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18-04-2023 дата публикации

Split type battery power supply electromagnetic flowmeter

Номер: CN115973858A
Принадлежит:

The invention relates to the technical field of split type electromagnetic flow meters, in particular to a split type battery power supply electromagnetic flow meter which comprises an electromagnetic flow meter body, a junction box is connected to the top face of the electromagnetic flow meter body, and a converter is arranged on one side of the junction box; a reserved structure is installed on the surface of the junction box, the reserved structure comprises a shell, the shell is fixedly installed on the front face of the junction box, a fixing plate is installed in the shell, and two sets of wire cylinders are movably installed on the surface of the fixing plate through bearings. According to the electromagnetic flowmeter, the cable main body is wound through the take-up cylinder, and a part of the cable main body can be reserved in the shell through the tensioning cylinder, so that when the cable main body between the shell and the converter is subjected to the wind action, the pulling ...

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