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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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Применить Всего найдено 2. Отображено 2.
09-12-2010 дата публикации

E-TYPE PHENYL ACRYLIC ESTER COMPOUNDS CONTAINING SUBSTITUTED ANILINO PYRIMIDINE GROUP AND USES THEREOF

Номер: WO2010139271A1
Автор: LIU, Changling, LI, Huichao, ZHANG, Hong, CHAI, Baoshan, LUO, Yanmei, HE, Xiaomin, HUANG, Guang, LIU, Shaowu, SUN, Baoxiang
Принадлежит:

Disclosed is a kind of E-type phenyl acrylic ester compound containing substituted anilino pyrimidine group, which is shown by general structure formula I, wherein each substituent is defined as that in the description. The compounds of general formula I show high insecticidal and acaricidal activities to imagoes and larvae of harmful insects and acari in agricultural, civil and zoic technical fields, especially to Tetranychus cinnabarinus, Tetranychidae, and the like. The said compounds show more excellent performance on inhibiting the incubation of ova of harmful acari. The uses of the said compounds as insecticides and/or acaricides in agricultural and other fields also are disclosed.

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Номер записи: 1
04-04-2023 дата публикации

Skirting line screw mounting machine and method

Номер: CN115890551A
Автор: HE XIAOMIN, ZHANG QUN
Принадлежит:

The invention belongs to the technical field of skirting line decoration, and particularly discloses a skirting line screw mounting machine which comprises a pushing frame, an adjusting frame, an electric screw driver, a rotary feeding mechanism, an auxiliary mounting mechanism, a screw placing seat and a transmission mechanism. An adjusting frame is arranged on the pushing frame in a sliding fit manner; one end of the electric screwdriver is fixedly connected with the electric push rod A, and the other end of the electric push rod A is fixedly connected with the adjusting frame; the rotary feeding mechanism is rotationally connected to one side of the adjusting frame, and the function of automatically conveying screws is achieved. The auxiliary mounting mechanism is arranged on the rotary feeding mechanism in a sliding fit manner; the screw placing seat is arranged on the adjusting frame in a sliding fit manner; the transmission mechanism is rotationally connected to the adjusting frame ...

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Номер записи: 2