页数:426 ISBN:9781247133324 豆瓣评分 目前无人评价 评价: 写笔记 写书评 加入购书单 分享到 推荐 我要写书评 Voyages En France Pendant Les Ann Es 1787-88-89 Et 90, Entrepris Plus Particuli Rement Pour S'Assurer de L' Tat de L'Agriculture, Des Richesses, Des R的书评 ···(全部 0 条)...
the currently known international research status on this topic is presented and discussed. In addition, the flammability of green façades is investigated through 43 fire tests on a medium scale according to the SBI (Single Burning Item) test method EN 13823. The...
Deciduous fruit research. Forming part of the Annual Report of the Secretary for Agriculture, Union of South Africa, for the year ended 31 August 1955.NEL, R I
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ISO25119-4:2018标准中规定的内容涉及农业和林业用途的拖拉机和机械相关的控制系统安全部件的生产、操作、修改和支持过程。这个标准是关于控制系统安全部件的第四部分,涵盖了生产、操作、修改和支持过程的各个方面。 在生产过程中,ISO25119-4:2018规定了如何设计和制造安全部件,以确保它们符合相关的安全标准和规范。它...
Inhabitants of Guadeloupe are chronically exposed to low dose of chlordecone via local food. The corresponding health impacts have not been quantified. Nevertheless the public authority implemented an exposure reduction program in 2003. We develop method
标准号:ISO 3767-2:1982 EN 标准名称:拖拉机、农业和林业机械、动力草坪和园艺设备 操作控制器和其他显示器的符号 第2部分:农业拖拉机和机械的符号 英文名称:Tractors, machinery for agriculture and forestry, powered lawn and garden equipment — Symbols for operator controls and other displays — Part 2:...
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Agriculture Machine, Livestock Equipment, Spare Part For Car, Pig Equipment, Casting Part Company Introduction Production Capacity Kunlong International Co., Ltd. is a leading manufacturer and exporter of stable livestock equipment and agricultural spare parts in China. We are well known in Europe with...
In 2018, DJI Agriculture's Agras MG-1P agricultural drones began to be used on Brazilian coffee plantations, bringing the power of technological innovation to the centuries-old coffee industry. When attacked by coffee rust, the drones flew into action, bringing new life to the old plantations. ...