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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.
30-05-2023 дата публикации

Method and device for synchronously measuring surface and interface contours of thin film based on sub-band multi-spectrum

Номер: CN116182738A
Автор: WANG JIAN, CHEN JIAHAO, PENG LIHUA, XU LONG, ZHOU LIPING
Принадлежит:

The invention belongs to the related technical field of precise instruments, and discloses a method and a device for synchronously measuring the surface and interface contours of a thin film based on multi-waveband multispectrum.The measuring device comprises a light splitting module, a dichroscope, a reference mirror, an imaging lens and a spectrograph, and the light splitting module is used for splitting received light into a first light beam and a second light beam; the first light beam is reflected by a to-be-measured film in a full wave band; light of a part of wave band in the second light beam is reflected by the reference mirror and interferes with light of a corresponding wave band reflected by the thin film, and the interference light and other light reflected by the thin film enter the spectrograph. According to the invention, the surface and interface contours of the film sample can be obtained at the same time by processing the spectral image, the interference spectrum and ...

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Номер записи: 1
14-07-2023 дата публикации

Directional porous copper printing equipment with high heat dissipation performance

Номер: CN116423831A
Автор: ZHAO CHENRU, DU DAOZHONG, ZHOU LIPING, ZHANG CHAO
Принадлежит:

The invention provides directional porous copper printing equipment with high heat dissipation performance, and belongs to the field of copper printing heat dissipation, the directional porous copper printing equipment comprises an equipment main body, a movable mounting frame is mounted on the equipment main body, and a blowing heat dissipation mechanism is arranged on the movable mounting frame, is arranged on a driving piece in the center, moves along with the driving piece and is used for cooling the copper printing equipment. When the temperature of the printing spray head is high, air blowing heat dissipation is conducted, the water spraying cooling mechanism is arranged on the printing spray head, annularly wraps the printing spray head and is in linkage with the air blowing heat dissipation mechanism, and after the air blowing heat dissipation mechanism cannot conduct cooling, linkage water spraying cooling is conducted; according to the heat dissipation device for the printing ...

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Номер записи: 2
27-07-2016 дата публикации

Scalable spray lance of agricultural unmanned aerial vehicle

Номер: CN0205390129U
Автор: ZHOU LIPING, HE YONG, YU KEQIANG, CEN HAIYAN, FENG LEI
Принадлежит:

... 本实用新型公开了种农用无人机可伸缩喷杆，包括由内管和外管组成的可伸缩的支撑杆，支撑杆端固定在农用无人机机架上，另端安装有施药喷嘴；所述内管内部设有齿轮，齿轮中心设有两端穿过内管固定在外管管壁上的齿轮轴，内管内壁沿轴向设有与所述齿轮相配合的齿条，所述外管上设有驱动齿轮轴转动的电机。本实用新型通过齿轮精确调节喷杆伸缩幅度，适合各种农作物、林木施药使用；齿轮由电机驱动，实现自动化伸缩操作，提高作业效率。 ...

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Номер записи: 3
23-06-2023 дата публикации

Tower foot shoe plate supporting angle steel structure with good stability

Номер: CN116290987A
Автор: ZHANG CHENGYU, ZHANG CHAO, WANG ZIFAN, ZHOU LIPING, ZHOU BEI
Принадлежит:

The invention provides a tower foot shoe plate supporting angle steel structure good in stability, and belongs to the technical field of power transmission tower feet, the tower foot shoe plate supporting angle steel structure comprises a pouring plate and a mounting plate fixed to the top of the pouring plate, the bottom of the pouring plate is fixedly connected with a pouring hook, and the top of the mounting plate is fixedly connected with a first shoe plate and a second shoe plate; through the arrangement of the drying pipe, the air drying blades, the ventilation grooves and the ventilation holes, air flow generated by rotation of the air drying blades is used for blowing air to the connecting position of the tower body, the connecting position is effectively prevented from being located in a humid environment for a long time, and therefore the corrosion resistance of the device is improved, and the durability of the device is improved; and airflow is sucked at the input end of the ...

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Номер записи: 4
28-07-2023 дата публикации

Efficient slurry preparation structure and preparation method thereof

Номер: CN116492883A
Автор: ZHOU LIPING, DU DAOZHONG, ZHAO CHENRU, ZHANG CHAO
Принадлежит:

The invention provides an efficient slurry preparation structure and a preparation method thereof, and belongs to the technical field of slurry preparation, the efficient slurry preparation structure comprises a mixing cylinder, foot pads for supporting the mixing cylinder are fixedly installed on the periphery of the lower end face of the mixing cylinder, and a water outlet pipe for discharging slurry is arranged on the lower end face of the mixing cylinder; the driving motor is fixedly mounted in the middle of the lower end surface of the mixing barrel; the output shaft end of the driving motor penetrates through the mixing barrel through a connecting rod and is fixedly provided with a limiting sleeve; a stirring mechanism; a collecting mechanism; and a cleaning mechanism. Through cooperation of the stirring mechanism, the driving motor and the like, the function of crushing and mixing slurry in the mixing cylinder is achieved, the slurry preparation efficiency of the whole device is ...

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Номер записи: 5