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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 3. Отображено 3.
28-07-2023 дата публикации

Special vine cleaning device for electric pole stay wire

Номер: CN116491490A
Автор: YANG YUNQI, HE JIE, DAI WEIYU, WU TENGFEI, YU QIPENG, LI JINGPING, XIAO JINLAN, XIE XIAOYI, YANG YUNFEI, YANG YUNXIN, YU XUEFEI, CHEN TAO, CHEN JINGJING, LU YANHUA
Принадлежит:

The invention discloses an electric pole stay wire special vine removing device which comprises a shell and an electric pole stay wire penetrating through the shell, driving wheels are symmetrically arranged in the shell, the driving wheels on the two sides clamp the electric pole stay wire, cutting mechanisms are symmetrically arranged at the advancing end of the shell, a balance weight mechanism is hung at the bottom of the shell, and the balance weight mechanism is connected with the shell. The cutting mechanism comprises a fixed shear head fixedly arranged at the advancing end of the shell and an electric push rod hinged to the interior of the shell, a movable shear head is hinged to the lower end of the fixed shear head, and the outer side of the movable shear head is hinged to the telescopic end of the electric push rod. The device can be automatically controlled to crawl along the electric pole stay wire, when the device crawl on the electric pole stay wire, the cutting mechanism ...

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Номер записи: 1
21-07-2023 дата публикации

Abnormal user group identification method and device, storage medium and electronic equipment

Номер: CN116468281A
Автор: XU TIANSHI, DAI WEIYU, FU GUOHUI
Принадлежит:

The invention provides an abnormal user group identification method, an abnormal user group identification device, a storage medium and electronic equipment, and relates to the technical field of data processing. The abnormal user group identification method comprises the following steps: constructing a heterogeneous graph by taking a user and personal information related to the user as nodes and taking an association relationship between the user and the personal information as edges; according to an association relationship between different users connected to the same personal information in the heterogeneous graph, constructing a homograph taking the users as nodes; clustering the user nodes in the same composition to obtain a plurality of user groups; and determining a risk score of the user group according to a preset index, and determining whether the user group is an abnormal user group according to the risk score. According to the invention, the identification difficulty of the ...

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Номер записи: 2
10-11-2004 дата публикации

一种提高幼儿智商的多位数运算方法

Номер: CN0001545018A
Автор: DAI WEIYU, WEIYU DAI, 代维玉
Принадлежит:

The invention relates to a method to develop IQ of the infants in order to make them rapidly master the skills in multi-number operations (addition, subtraction, multiplication and division). In the practice of education, the children have a great difficulty in mastering the existing traditional mathematical operations. The invention provides a computing method which can enhance IQ of the infants and help them rapidly master the skills in the multi-number operations. It has the following characters: 1) simple, and easy to remember and learn; 2) it can teach the infants to make multi-number operations (addition, subtraction, multiplication and division) in a short time; 3) able to develop IQ of the infants for the early stage.

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Номер записи: 3