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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.
13-04-2021 дата публикации

Anti-rot wax gourd supporting device

Номер: CN212936801U

The utility model discloses an anti-rot wax gourd supporting device, which belongs to the technical field of wax gourds and comprises a box body, a partition plate is fixedly connected to the inner side wall of the box body, the interior of the box body is divided into an air chamber and a heating chamber through the partition plate, a heating pipe is mounted in the heating chamber, and a motor is mounted in the air chamber. And the power output end of the motor is connected with the power input end of the transmission shaft. According to the wax gourd storage device, connection between the base blocks and the mounting plate is completed, the bearing net is tightened under the pulling action of the base blocks on the two sides, wax gourds are placed on the bearing net to be stored, the whole wax gourd storage device is convenient to mount and store, the motor drives the fan blades to rotate to blow air through the transmission shaft, and the air inlet pipe, the ventilation pipe A and the ...

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11-04-2023 дата публикации

Hydroponic vegetable seeder suitable for small seeds

Номер: CN115943880A
Принадлежит:

The hydroponic vegetable seeder comprises a culture box, a culture disc is inserted in the middle of the top of the culture box, liquid injection boxes are inserted in the two sides of the top of the culture box, sliding grooves are formed in the middle of the two ends of the culture disc and the middle of the two ends of the liquid injection boxes, and seeding mechanisms slide in the two sliding grooves. Four rows of placing grooves are transversely formed in the culture tray; culture dishes are inserted into the placement grooves, and filter holes are uniformly formed in the bottoms of the outer sides of the culture dishes; through the arrangement of the seeding mechanism, a motor drives a roller to move, seeding wheels are driven to move in the horizontal direction of four rows of culture dishes, seeds in grooves are guided into the corresponding culture dishes through rolling of the seeding wheels, quantitative and fixed-point seeding is achieved, the seeding operation is more efficient ...

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04-04-2023 дата публикации

Germination accelerating cultivation device used before vegetable seed planting

Номер: CN115885621A
Принадлежит:

The invention discloses a pregermination cultivator before vegetable seed planting in the technical field of pregermination cultivation devices. The pregermination cultivator comprises a bracket assembly, a plurality of cultivation bins; a cultivation cavity; a fixed bin; the lifting plate is arranged in the fixed bin and freely moves up and down, a plurality of thin pipes are vertically arranged on the lifting plate in a penetrating mode, and penetrating holes allowing the thin pipes to freely pass through are formed in the bottom of the cultivation bin; the communicating base is arranged at the bottom of the fixed bin and communicates with the interior of the fixed bin, and a pipe joint communicating with the communicating base is arranged on the communicating base; the lifting assembly is used for driving the lifting plate to move up and down. The lifting assembly drives the lifting plate to move upwards, so that the thin pipes penetrate into soil in the cultivation cavity, meanwhile ...

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13-04-2021 дата публикации

Assembled traction frame for loofah cultivation

Номер: CN212936968U

The utility model discloses an assembled traction frame for loofah cultivation, which belongs to the field of cultivation equipment and comprises a bedplate, a bottom support is fixedly mounted on the lower side of the center of the bedplate, fixing plates are fixedly mounted on the outer walls of the front end and the rear end of the left side and the right side of the bedplate, and knobs are rotatably mounted on the outer walls of the upper ends of the fixing plates. The lower end of the rotary knob penetrates through the fixing plate and is rotatably provided with a screw, the outer wall of the screw is rotatably sleeved with a threaded sleeve, the outer wall of the threaded sleeve is movably sleeved with a ball sleeve, the side wall of the lower end of the fixing plate is fixedly provided with a through groove A, and the left side and the right side of the ball sleeve are fixedly provided with connecting plates, and the lower ends of the connecting plates penetrate through the through ...

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