英德
有道
百度
谷歌
图片
维基
百科
滤垫 [lǜ diàn]
filter bed
filtering pad
filtering pad
- 机油滤，点火线圈，刹车垫，活塞环等。汽车配件。
oil filter, plug cable or ignition cable, brake pad. piston ring, main begain. - 废水渗入滤垫中，使得废水能流过粘着在过滤材料的有机微生物。
The wastewater is spread over the filter, allowing it to flow past the film of micro-organisms fixed to the filter material. - 应用实施本发明的试剂，由五部分组成：硝酸纤维素膜、标签、滤样垫玻纤、PVC底板和容器。
The application and implement of the reagent of the method for testing drug residue consists of five parts: a pyroxylin film, a label, a filter sample pad colloidal, a PVC motherboard and a vessel.
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