Настройки

Укажите год
-

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

Подробнее
-

Мониторинг СМИ

Мониторинг СМИ и социальных сетей. Сканирование интернета, новостных сайтов, специализированных контентных площадок на базе мессенджеров. Гибкие настройки фильтров и первоначальных источников.

Подробнее

Форма поиска

Поддерживает ввод нескольких поисковых фраз (по одной на строку). При поиске обеспечивает поддержку морфологии русского и английского языка
Ведите корректный номера.
Ведите корректный номера.
Ведите корректный номера.
Ведите корректный номера.
Укажите год
Укажите год

Применить Всего найдено 3. Отображено 3.
09-04-2021 дата публикации

Automatic peanut seed counting device

Номер: CN212933562U

The utility model discloses an automatic peanut seed counting device and belongs to the field of agricultural instruments. The device comprises a rack, a material distributing and arranging device, a counting detection device and a material receiving device, and the rack is provided with a feeding device with a discharging port; the material distributing and arranging device is arranged below the discharging port and comprises a conical spiral conveying hopper, a magnetism isolating plate, an armature, an electromagnet, three supporting plate springs and a circular base plate, the circular base plate is fixed to the rack, and the three supporting plate springs are arranged along the circumference of the circular base plate at intervals of 120 degrees and are obliquely and upwards arranged on the upper surface of the circular base plate. The magnetism isolating plate is fixed to the upper end of the supporting plate spring, the conical spiral conveying hopper is fixed to the upper surface ...

Подробнее
29-08-2023 дата публикации

Method for cultivating pitaya by taking perennial wild peanuts as raw grass

Номер: CN116649164A
Принадлежит:

The invention discloses a pitaya cultivation method with perennial wild peanuts as raw grass. The method comprises the steps of S1, land selection, land preparation and ridging; s2, punching and standing columns, and planting pitaya seedlings; s3, cutting and transplanting wild peanuts: cutting branches of the wild peanuts in the ditches of the pitaya orchard according to the travel distance of 20-25cm and the plant spacing of 15-20cm; s4, water and fertilizer management; and S5, cutting: when the flowers of the wild peanuts basically wither and the whole leaves are dark green, cutting the overground parts of the wild peanuts by using a mower and directly returning the overground parts of the wild peanuts to the field, reserving the underground parts of rhizomes, and respectively cutting the rhizomes for four times in March, June, September and November every year. According to the method, perennial rhizome area group wild peanuts A.glabrata (PI262801) are adopted for intercropping cultivation ...

Подробнее
04-04-2023 дата публикации

Anti-fraud early warning method and device based on voice change recognition, electronic equipment and medium

Номер: CN115910098A
Автор: ZHONG RUICHUN
Принадлежит:

The invention relates to the field of artificial intelligence, and discloses an anti-fraud early warning method and device based on voice change recognition, electronic equipment and a storage medium, and the method comprises the steps: obtaining reference audio data, and extracting reference audio parameters in the reference audio data; collecting and analyzing target audio data of a strange call initiator to obtain a target audio parameter, and calculating a reverberation score of the target audio data according to the target audio parameter; when the reverberation score is not greater than a first preset score, performing frequency division on the target audio data to obtain a target audio frequency division sound segment, and calculating an equilibrium score of the target audio data; when the balance score is not greater than a second preset score, matching the target audio parameter with the reference audio parameter to obtain a matching score; weighting the reverberation score, the ...

Подробнее