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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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Применить Всего найдено 2. Отображено 2.
04-07-2023 дата публикации

Quality inspection device for waterproof strike-free protective layer coiled material

Номер: CN116380618A
Автор: LI XIAOSONG, WANG DEYU, LI HUIFENG, LUO YUANFA, JI XIANG, YANG FAN, YIN CONGFU
Принадлежит:

The invention discloses a quality inspection device for a waterproof beating-free protective layer coiled material, and belongs to the technical field of detection devices.The quality inspection device comprises a box body, a supporting mechanism for supporting and driving the waterproof coiled material is arranged in the box body, a detection mechanism is arranged at the top of the box body, and the supporting mechanism comprises a limiting mounting cylinder; limiting bearings corresponding to the box body are arranged at the two ends of the limiting mounting cylinder, a driven gear is fixedly connected to the top of the limiting mounting cylinder, a driver fixedly connected with the box body is arranged above the limiting mounting cylinder, and a driving gear in meshed connection with the driven gear is arranged at the output end of the driver; the waterproof coiled material quality inspection device is simple in structure, and during use, through mutual cooperation of multiple structures ...

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Номер записи: 1
25-08-2023 дата публикации

Client appeal trend analysis method and system

Номер: CN116644744A
Автор: PAN HUMING, SU LIWEI, ZHANG NINGKAI, XU LONGBIN, CHEN ZIJIAN, LIN XIAOYING, TAN YANHENG, YE LU, LUO YUANFA, MAI LIYUN, ZHAO LIYAN, LIANG JIANYU, TANG YINGJUN, HU LAN, WU QIAOZHEN
Принадлежит:

The invention discloses a customer appeal trend analysis method and system, and the method comprises the steps: carrying out the word segmentation of customer appeal text information, extracting keywords, carrying out the fuzzy matching of a plurality of appeal keywords in a preset content subject term library, and obtaining a plurality of corresponding appeal content subject terms and a plurality of customer appeal categories; fuzzy matching is carried out on the multiple appeal keywords in a preset parameter library to obtain multiple corresponding attention parameters, and the attention parameters are combined and sorted to obtain multiple appeal parameter links; calculating the proportion of the number of each appeal parameter link in a preset current time period in the number of all the appeal parameter links in the corresponding time period, sorting the proportions corresponding to the plurality of appeal parameter links from large to small, and determining appeal trend focus data ...

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Номер записи: 2