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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.
08-08-2023 дата публикации

Environment-friendly equipment for soil pollution remediation

Номер: CN116550734A
Автор: SU ZHIHUI, WEI JIANGUANG, WANG XIAOJUAN, CHEN ZIFANG, LI PING, GAO LIJUAN, DING BOTAO, GE WENCHAO, KIM DONG-NYEO
Принадлежит:

The invention relates to environmental protection equipment, in particular to environmental protection equipment for soil pollution remediation. The invention aims to provide efficient environment-friendly equipment for soil pollution remediation. Environment-friendly equipment for soil pollution remediation comprises a liquid medicine box, an integrated controller, a protective plate shell and the like, a filling hole used for adding soil remediation liquid is formed in the liquid medicine box, the integrated controller is fixedly installed on the liquid medicine box, and the protective plate shell used for blocking dust and other impurities generated during plowing is fixedly installed on the liquid medicine box. When the driving wheel moves, the plowing device is driven to synchronously turn over hardened soil, and then a convex block on the driving wheel ejects an ejector rod to move, so that a sprayer is driven to move back and forth in a reciprocating manner, and the sprayer can uniformly ...

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Номер записи: 1
07-04-2023 дата публикации

Method for acquiring groundwater pollution condition of plain terrain refuse landfill

Номер: CN115933003A
Автор: CHEN ZIFANG, MAO DEQIANG, DING BOTAO, SU ZHIHUI, LI JING, WANG XIAOJUAN, LI PING, GAO LIJUAN, WANG LIFAN, KIM DONG-NYEO
Принадлежит:

The invention relates to a plain terrain refuse landfill groundwater pollution condition acquisition method which comprises the following steps: acquiring a leakage area possibly existing around a refuse landfill, and acquiring pollutant concentrations of the leakage area at a plurality of set positions through drilling; geophysical prospecting is carried out by adopting a geophysical prospecting method, the suspected polluted area is identified according to geophysical prospecting parameters obtained by geophysical prospecting, and a quantitative relation between the geophysical prospecting parameters and the pollutant concentrations is established according to the pollutant concentrations of the plurality of set positions and the corresponding geophysical prospecting parameters; determining a geophysical prospecting parameter threshold according to the critical pollutant concentration and the quantitative relation; and identifying the suspected pollution area according to the geophysical ...

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Номер записи: 2