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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 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 8. Отображено 8.
28-04-2022 дата публикации

METHOD AND APPARATUS FOR TRAINING RESOURCE AUDITING MODEL, AND SERVER AND STORAGE MEDIUM

Номер: WO2022083401A1
Автор: YI, Fan, ZHANG, Zhuanghui
Принадлежит:

Disclosed are a method and apparatus for training a resource auditing model, and a server and a storage medium. The method comprises: determining a pre-trained reference auditing model; and constantly tuning the reference auditing model by using original training samples of the reference auditing model and tuning samples dynamically mined from candidate resource sets, until the tuned reference auditing model satisfies a preset tuning convergence condition, and using the final tuned reference auditing model as a resource auditing model. The tuning samples are candidate resources having a positive impact on auditing, which seriously breaks the rules, of a reference auditing model.

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Номер записи: 1
27-06-2023 дата публикации

Substructure integration technology jointly stressed with main body structure

Номер: CN116335264A
Автор: ZHANG NAN, PENG XIONG, SHI QUANXU, YI FAN, LI CHENG, CHEN HONGLEI, LI ANG, LUO ZE, DENG WEIWEN
Принадлежит:

The invention relates to a substructure integration technology jointly stressed with a main body structure, mainly comprising a main structure, a substructure, a connecting piece and a connecting bolt, the perfect combination of the main body structure and the substructure can be realized in an assembly type integrated bamboo building or decoration, and the substructure is jointly stressed with the main body structure while the self structural functionality is embodied. Relates to the field of fabricated wood structure buildings. On the basis of an assembly type integrated bamboo building, standardized rod pieces universal for a main body structure and a sub-structure are combined with an original frame of the main body structure, the sub-structures such as constructional columns, beams, stairs, railings, furniture and suspended ceilings are designed and combined, and the main body structure is firmer and more reliable by assisting stress of the main body structure. In addition, the universality ...

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Номер записи: 2
30-05-2023 дата публикации

Preparation process of bulbus fritillariae cirrhosae and loquat composition with soothing effect

Номер: CN116172938A
Автор: LI LI, YI FAN, GUO MIAOMIAO, MENG XIANYAO, SONG GUANJIE
Принадлежит:

The invention provides a preparation process of a bulbus fritillariae cirrhosae and loquat composition with a soothing effect, and relates to the technical field of traditional Chinese medicines. The preparation process provided by the invention comprises the following steps: 1) mixing bulbus fritillariae cirrhosae and loquats according to a mass ratio of (1-10): (1-10); and 2) adding an extraction solvent according to a material-liquid ratio of 1: (15-25), and extracting to obtain a formula extract. By screening the proportion of bulbus fritillariae cirrhosae and loquat, through the extraction process provided by the invention, the composition extract achieves excellent anti-oxidation and soothing effects, and the bulbus fritillariae cirrhosae and loquat composition cosmetic raw material with remarkable anti-oxidation and soothing effects is provided. The invention further provides a formula of the iced repair cream which contains the composition extract and has the moisturizing and soothing ...

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Номер записи: 3
01-08-2023 дата публикации

Crown block track auxiliary protection equipment suitable for high-temperature environment

Номер: CN116513958A
Автор: YI FAN, WANG XIN, XU PING, HE JUNJIE
Принадлежит:

The crown block rail auxiliary protection equipment suitable for the high-temperature environment comprises a rail body and a sweeping and brushing mechanism, a moving assembly in rolling connection is arranged above the rail body, and a shell component is arranged on the top side of the moving assembly; and a stirring mechanism which is connected in a penetrating manner is arranged above one end of the inner side of the shell component. According to the device, a double-layer frame is subjected to bolt assembly by utilizing a second bolt base block at one end of a shell component of a bolt assembly structure, so that a lifting plate which is in bolt connection through a bolt lifting seat on the side of a lifting table is utilized, and the lifting plate and a scrubbing brush are matched with each other to descend to a proper height; a scrubbing brush is used for uniformly smearing a sprayed maintenance material on a track strip, and after continuous and uniform smearing, power is output ...

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Номер записи: 4
19-10-2017 дата публикации

LASER RADAR SYSTEM CAPABLE OF SIMULTANEOUSLY MEASURING RAMAN SPECTRA OF WATER AND FLUORESCENCE SPECTRA OF AEROSOL IN ATMOSPHERE

Номер: WO2017177710A1
Автор: LIU, Fuchao, YI, Fan, ZHANG, Yunpeng, YU, Changming, TAN, Ying, HE, Yujin, WENG, Miao, YI, Yang
Принадлежит:

A Raman laser radar system having spectra resolution capability and capable of simultaneously measuring Raman spectra of water in a mixed phase and fluorescence spectra of aerosol in the atmosphere. The system consists of an emission unit, an optical receiving and signal detection unit, and a control unit. The emission unit outputs, using a seed-injected solid laser, a 354.8 nm ultraviolet laser signal having a very narrow line width and guides the signal to the zenith; the optical receiving and signal detection unit collects backward scattered light from substances in the atmosphere, and generates an inhibition superior to 15 orders of magnitude to light proximate to 354.8 nm, and records, using 0.8 nm spectra accuracy, signal light within 393.0-424.0 nm spectral range; the control unit controls the entire radar system.

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Номер записи: 5
30-05-2023 дата публикации

Integrated connection technology for U-shaped components

Номер: CN116180894A
Автор: ZHANG NAN, PENG XIONG, DENG WEIWEN, LUO ZE, LI ANG, SHI QUANXU, YI FAN
Принадлежит:

The invention provides an integrated connection technology for U-shaped components, relates to the technical field of fabricated buildings, and particularly relates to various connection modes realized by various combinations of standard U-shaped fasteners and stainless steel primary and secondary bolts. Combination connection between plates, between plates and glass, between glass and glass, between rod pieces, between rod pieces and glass and between rod pieces and plates in all directions can be achieved in assembly type integrated decoration. According to the invention, under the condition that plates, glass and rod pieces are not additionally processed and holed and the surfaces of the plates, the rod pieces and the glass are not damaged, the connection of the materials in different directions is realized, and the materials comprise a cross connection combination (1), a vertical connection combination (2), a right-angle connection combination (3) and a parallel connection combination ...

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Номер записи: 6
23-06-2023 дата публикации

Flower composition as well as preparation method and application thereof

Номер: CN116270350A
Автор: LI LI, YI FAN, MENG XIANYAO
Принадлежит:

The invention provides a flower composition as well as a preparation method and application thereof, and relates to the field of cosmetic preparations. The flower composition comprises white peony, white lotus, white hibiscus mutabilis, white plum blossom and golden cypress, and the weight ratio of the white peony to the white lotus to the white hibiscus mutabilis to the white plum blossom to the golden cypress is (0.1-5): (0.1-5): (0.1-5): (0.1-5): (0.01-2) After the prepared flower composition is heated and extracted by water and/or an alcohol solvent, the extract has good anti-oxidation, anti-inflammatory and skin-soothing effects, the flower composition is applied to cosmetics with remarkable anti-oxidation, anti-inflammatory, soothing, repairing, anti-wrinkle and tightening effects, skin aging can be effectively delayed, the problems of inflammation, bacterial growth and the like are solved, and the flower composition has a good application prospect. A new direction is provided for ...

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Номер записи: 7
22-08-2023 дата публикации

Crown block guide rail sweeper assembly

Номер: CN116621028A
Автор: YI FAN, WANG XIN, XU PING, HE JUNJIE
Принадлежит:

The invention provides a crown block guide rail sweeper assembly which comprises a movable frame and a sweeping frame, the movable frame is fixed to the front side of the sweeping frame, a front wheel set and a rear wheel set are arranged in the movable frame, the crown block guide rail sweeper assembly further comprises a sweeping mechanism, a gear driving device and an oil tank, the gear driving device is installed on the outer side of the movable frame and matched with the front wheel set and the rear wheel set, and the oil tank is installed in the movable support and connected with the scraping plate. Compared with a traditional sweeper assembly, when the movable frame advances on the guide rail, the front wheel set and the rear wheel set rotate, the sweeping mechanism sweeps the upper end face and the two side faces of the rail, the flow guide lead screw assembled in the oil tank can also rotate together, oil in the oil tank can be led out to the liquid guide scraping plate in the ...

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Номер записи: 8