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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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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.
11-07-2023 дата публикации

Tea flower drying and extracting all-in-one machine and tea flower drying and extracting method

Номер: CN116412646A
Принадлежит:

The invention relates to the technical field of tea flower processing equipment, in particular to a tea flower drying and extracting all-in-one machine which comprises a drying box, a fan and a heating box, a box cavity for containing tea flowers is formed in the drying box, and a first hot air inlet and a first hot air outlet are formed in the side face of the box cavity; the fan is communicated with the first inlet through an air outlet pipeline, and is communicated with the first outlet through an air return pipeline; the heating box is provided with a heating box inlet and a heating box outlet, the condensing box is provided with a second inlet of the condensing box and a second outlet of the condensing box, a condensing pipeline for introducing a refrigerant is arranged in the condensing box, and a collecting tank is arranged below the condensing box. The collecting tank is provided with an upper expansion opening, the lower portion of the collecting tank is communicated with a condensation ...

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27-06-2023 дата публикации

Breeding method of high-yield stress-resistant dwarf new variety rape

Номер: CN116326474A
Принадлежит:

The invention relates to the technical field of rape breeding, in particular to a breeding method of a high-yield stress-resistant dwarf new variety rape. Comprising the following steps: introducing high-quality high-yield stress-resistant dwarf germplasm Selecting a parent No.1, a parent No.2 and a parent No.3, and respectively performing medicament treatment on the parent No.1, the parent No.2 and the parent No.3; then carrying out assembly hybridization planting to obtain S1-generation seeds; backcrossing the S1 generation to obtain a backcrossed BS1 generation; continuously backcrossing the BS1 generation for five generations to obtain a BS6 generation; hybridizing the BS6-generation seeds to obtain BS7-generation seeds; performing radiation treatment on the BS7 generation seeds; carrying out seed mutagenesis on the BS7 generation seeds subjected to radiation treatment; the treated seeds are sown and subjected to seedling raising, and high-yield stress-resistant dwarf rape plants are ...

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