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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.
18-06-2014 дата публикации

Ploughing-rolling-raking combined farm tool

Номер: CN103858546A
Автор: XIAO BICAI, MENG QIUQIONG, ZHANG XIANHONG
Принадлежит:

The invention discloses a ploughing-rolling-raking combined farm tool, which comprises a traction frame connected with a suspension assembly on the tail of a cultivator, a plough frame provided with a disc plough, and a rake frame provided with a disc rake, wherein a pair of hinged supports on the track frame is hinged to a pair of hinge points on the plough frame in a matching way; a detachable support rod is arranged between one of hinge supports and one of the hinge points; a middle hinged support is arranged between the pair of hinged supports on the traction frame; the middle hinged support is hinged to one end of a telescopic adjusting rod in the matching way; the other end of the telescopic adjusting rod is hinged to a first adjusting rod hinge point on the middle part of the plough frame or a second adjusting rod hinge point on the middle part of the rake frame in the matching way; two side plates of the plough frame are hinged to two side plates of the rake frame respectively in ...

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Номер записи: 1
20-01-2016 дата публикации

Wire drawing polisher

Номер: CN0204976203U
Автор: ZHANG WU, ZHONG HUIXIAN, DANG HUI, LU ZHENGUANG, DONG JUNFENG, XIAO BICAI, LI ZONGJING, GAO YUNFENG
Принадлежит:

The utility model relates to a wire drawing polisher, include: a pedestal. Wire drawing mechanism, wire drawing mechanism includes the wire drawing wheel and can drive the rotatory wire drawing motor of wire drawing wheel, the wire drawing wheel reaches the wire drawing motor all set up in on the base, and be used for driving the actuating mechanism of work piece motion, actuating mechanism includes: translation subassembly, lifting unit and be used for bearing the swing subassembly of work piece, wherein, the translation subassembly lifting unit reaches the swing subassembly is mutually supported, so that the work piece is close to the wire drawing wheel, the wire drawing wheel pair the work piece carries out the wire drawing and polishes. Above -mentioned wire drawing polisher, through mutually supporting of translation subassembly, lifting unit and swing subassembly, the drive work piece is close to the wire drawing wheel, realizes that the automatic profile modeling wire drawing of ...

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Номер записи: 2