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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 4. Отображено 4.
28-04-2023 дата публикации

Preformed hole opening device for concrete prefabricated part

Номер: CN116021651A
Принадлежит:

The invention provides a preformed hole opening device for a concrete prefabricated component, a tight abutting assembly comprises a baffle, a tight abutting plate, a first convex block, a second convex block, a push rod, a telescopic rod, an extension rod, a sleeve and a rotating sphere, the baffle slides on the inner side of a lining plate, and the tight abutting plate slides at the lower end of the side, away from the lining plate, of the baffle; the first protruding block and the second protruding block are slidably nested at the lower end of the abutting plate, the push rod slides between the first protruding block and the second protruding block, the telescopic rod is slidably nested at the upper end of the abutting plate, the sleeve is arranged on the side, close to the baffle, of the abutting plate, the inclined plate is extruded to the sliding plate at the lower end of the sleeving frame again, and the sliding plate reversely slides in the sleeving frame. At the moment, the sleeving ...

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12-02-2014 дата публикации

Hybridizing and breeding method of dwarf winter wheat

Номер: CN103563737A
Автор: DENG SHIXIONG
Принадлежит:

The invention disclose a hybridizing and breeding method of dwarf lodging-resistant winter wheat with high photosynthetic efficiency of wheat and low seed charge and fertilizer feed. The method comprises the following steps: carrying out interspecific hybridization of varieties of Masutuo wheat and big heat wheat; selecting a 61-1 wheat strain from a hybrid generation as a cross parent; carrying out hybridization with Westmount wheat variety; then, selecting a 61-4 wheat strain from the hybrid generation of Westmount wheat variety and 61-1 wheat variety as the cross parent again; and carrying out hybridization with the wheat strain 84114 to obtain the dwarf winter wheat. The method provided by the invention has the beneficial effects that according to the hybridizing and breeding method of the dwarf winter wheat, the bred winter wheat is named as Yinong 61 wheat variety which has the advantages of late seeding time, quick mature, tiller productive in spring, high percentage of earbearing ...

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23-05-2023 дата публикации

Filtering amplitude limiter and radar receiving system

Номер: CN116155225A
Принадлежит:

The invention is suitable for the technical field of radio system circuits, and provides a filtering amplitude limiter and a radar receiving system. The filtering amplitude limiter comprises an input resonance unit, a middle resonance unit and an output resonance unit, the input resonance unit comprises a first inductor; the output resonance unit comprises a second inductor; the middle resonance unit comprises a third inductor and a fourth inductor; at least one of the first inductor, the second inductor, the third inductor and the fourth inductor is a ferrite inductor; the first end of the input resonance unit is connected with a signal input end, and the second end is connected with the first end of the intermediate resonance unit; the second end of the intermediate resonance unit is connected with the first end of the output resonance unit; the second end of the output resonance unit is connected with the signal output end. According to the invention, small signal filter characteristics ...

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18-08-2023 дата публикации

Konjac ice cream and preparation method thereof

Номер: CN116602354A
Принадлежит:

The invention discloses konjak ice cream and a preparation method thereof. The konjak ice cream is prepared from the following components in parts by weight: 300 to 800 parts of drinking water, 800 to 1200 parts of milk, 100 to 500 parts of konjak pearl grains, 300 to 500 parts of konjak dietary fiber powder, 20 to 50 parts of a stabilizer and 100 to 150 parts of sugar, the preparation method comprises the following steps: 1) preparing the konjak pearl grains; 2) mixing the materials; (3) filling and sealing; and 4) aging, cooling and freezing. The ice cream prepared by the method disclosed by the invention is smooth, fine and palatable in mouth feel; the product is high in nutritional value and rich in konjac glucomannan, and the quality and the nutritional and health-care value of the product are guaranteed.

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