... bend vent 排气弯头... 详细翻译>> bleeder vent 透气孔... 详细翻译>> blind vent 暗通气... 详细翻译>> ...
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Automatic Bleeder Vent 气阀
·2,447,543篇论文数据,部分数据来源于NoteExpress
The experimental result that the best membrane is polyethylene which the thickness is better than another and has bleeder vent.
实验结果表明,厚度最高且带有一定透气孔的聚乙烯薄膜最好。
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