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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 4. Отображено 4.
08-08-2023 дата публикации

Traditional Chinese medicine taste-masking composition and application thereof in Lanqin oral preparation

Номер: CN116549654A
Автор: LAI CANLIN, YANG HAIQING, ZHU GANG, XU YONG, TAN LINWEI, MIN HUI, FAN JIE, LI HUI, LI MIANKUI
Принадлежит:

According to the traditional Chinese medicine taste-masking composition provided by the invention, the contradiction between large volume of a traditional Chinese medicine compound preparation and low drug loading capacity of cyclodextrin is solved, the taste-masking effect is improved under the condition of reducing the dosage of auxiliary materials, and synergistic interaction is realized. The traditional Chinese medicine taste-masking composition comprises sulfobutyl-beta-cyclodextrin and hydroxypropyl-beta-cyclodextrin, and the mass ratio of the sulfobutyl-beta-cyclodextrin to the hydroxypropyl-beta-cyclodextrin is 1: 1. The composition further comprises methyl-beta-cyclodextrin and alpha-cyclodextrin, wherein the methyl-beta-cyclodextrin and the alpha-cyclodextrin are used as Or also comprises polymerized-beta-cyclodextrin, cationic-beta-cyclodextrin, and methyl-beta-cyclodextrin. As pharmaceutic adjuvants, the cyclodextrin and the derivative thereof are low in production cost and ...

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Номер записи: 1
25-04-2023 дата публикации

Medium-length hole ore breaking mining method for steeply inclined thin ore body

Номер: CN116006177A
Автор: JIANG MING, YANG GANG, LICHUAN LICHUAN, XU LIANG, CHEN YUANWANG, LI HUA, CAI HE, ZHOU ZHENGJUN, XIA RANRAN, TAN LINWEI, ZHANG NA, ZHONG ZHENGUO
Принадлежит:

The invention discloses a medium-length hole ore breaking mining method for a steeply inclined thin ore body, which comprises the following steps: ore block division, mining preparation work, cutting work and stoping work: (1) rock drilling and perforation, (2) blasting and (3) ore removal: perforation, blasting and ore removal in the whole stoping work are performed in an ore removal through hole and a rock drilling roadway with a support, and are not exposed under a goaf, so that the safety is ensured; longitudinal ore blocks are caved once during blasting each time, operators do not need to enter the goaf for the second time, and safety is guaranteed; the caved ore automatically slides to the lower rock drilling roadway, and the slag raking machine passes through the ore removal channel, so that ore removal is easy; the mining capacity is improved, the dilution rate is reduced, and the loss rate is reduced.

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Номер записи: 2
21-07-2023 дата публикации

Pitot tube pump capable of carrying out continuous oil-water separation

Номер: CN116462270A
Автор: YANG YONGFEI, WU RUI, SHI WEIDONG, TAN LINWEI, CAO YUPENG, WANG ZHENGANG, WANG GAOWEI
Принадлежит:

The invention provides a pitot tube pump capable of carrying out continuous oil-water separation, which comprises a rotating main shaft, a rotating part, a static shell and pitot tubes, the number of the pitot tubes is two, the two pitot tubes are L-shaped, the vertical sections of the pitot tubes are arranged in the rotating part, and the horizontal parts of the pitot tubes extend along the direction deviating from the rotating main shaft; the vertical parts of the two pitot tubes are different in length, separated liquid inlets are formed in the ends of the vertical parts of the pitot tubes, and in the working state, the separated liquid inlets of the two pitot tubes are located on the two sides of an oil-water interface respectively in the direction opposite to the rotating direction of the rotating main shaft. The pitot tube pump is of a single-stage structure, the number of parts is small, the structure is simple and reliable, the size is compact, the parts are easier to replace, and ...

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Номер записи: 3
17-09-2014 дата публикации

Vertical pipeline multi-stage magnetic driving pump

Номер: CN104047867A
Автор: KONG FANYU, TAN LINWEI, XIA BIN, ZHANG HUI, HE YUYANG
Принадлежит:

The invention provides a vertical pipeline multi-stage magnetic driving pump which comprises a driving part and an overflowing part. The overflowing part is of a vertical structure. The driving part comprises an outer magnetic rotor, a separation sleeve, an inner magnetic rotor, a connecting frame, a rolling bearing, a driving shaft and a bearing block, the driving shaft is fixed to the bearing block through the rolling bearing, the outer magnetic rotor is fixed to the driving shaft, the separation sleeve is in sealed connection with an upper bearing section of the overflowing part, and the inner magnetic rotor is arranged inside the separation sleeve and is fixedly connected with a main shaft of the overflowing part. Magnetic driving is carried out between the inner magnetic rotor and the outer magnetic rotor of the driving part, a motor drives the outer magnetic rotor to rotate, magnetic force penetrates through the separation sleeve to drive the inner magnetic rotor to rotate, the inner ...

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Номер записи: 4