... coarse screening 释义：粗筛 screening specification 释义：筛选规格 simple screening 释义：简单筛选 ...
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Right after pre-screening, we will give you more details of the product specification and annual volume requirements.
一旦国内的供应商能通过资质审核，我们将提供更多的产品采购细节和年采购需求量等细节要求。
The design, technical specification and manufacturing process of a patented foldable insect screening are presented.
介绍了专利产品折叠式防虫网布的设计方案、生产工艺及技术要求。
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