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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 2. Отображено 2.
30-03-2018 дата публикации

Modified diffusion -preventing is glib

Номер: CN0207161056U
Автор: MAHEMUTI KUERBAN, WEN FENGRUI, ZHAO GUANGZHI, ALIMUHAN, WANG XIUMEI, ZHOU CAILI, SHI LANXIANG, LI MAOHUA
Принадлежит: LI MAOHUA

The utility model discloses a modified diffusion -preventing is glib, including glib body, setting up connecting thread on the periphery wall of glib body lower part, setting up filter screen hole under the glib body on the terminal surface, glib this is internally setting up central main oilhole along axial, glib body upper portion outer peripheral edges are outer hexagonal structure, all be fromtop to bottom the interval level on every outer hexagonal outer peripheral face and is setting up a diffusion hole, the diffusion hole all with central main oilhole be linked together, the top of central main oilhole is sealed, the outer spacer sleeve of glib body of outer hexagonal structure department is installed and is being put a cylinder protective sheath, the interval that the cylinder wasprotected between inner wall of the protecting sleeve and the glib body upper portion outer wall is 5 - 50mm.

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Номер записи: 1
15-08-2023 дата публикации

Method and simple device for removing endogenous polycyclic aromatic hydrocarbon in biochar through photocatalysis

Номер: CN116586008A
Автор: MENG HAIBO, GE YUNYU, SHEN XIULI, FENG JING, YE BINGNAN, WEN FENGRUI, XING HAOHAN
Принадлежит:

The invention discloses a method and a simple device for removing endogenous polycyclic aromatic hydrocarbon in biochar through photocatalysis. The device for removing the endogenous polycyclic aromatic hydrocarbon in the charcoal through photocatalysis comprises a photolysis reaction chamber, the photolysis reaction chamber comprises a barrel-shaped body with a first opening end and a second opening end, an ultraviolet lamp tube is arranged in the barrel-shaped body in the direction from the first opening end to the second opening end, the first opening end is provided with a feeding port, and the second opening end is provided with a discharging port; the second opening end is provided with a discharge port; the shaftless spiral auger is arranged in the barrel-shaped body in the direction from the first opening end to the second opening end, is arranged outside the ultraviolet lamp tube in a sleeving manner and is used for conveying materials from the feeding hole to the discharging hole ...

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Номер записи: 2