compressor flow造句

例句与造句

1. Coalescing filters used in air compressors flow the outside of the element in while coalescing filters used in vacuum pumps flow the inside of the element out
   空气压缩机气液分离滤芯，流向由外向内，真空泵气液分离滤芯流向由内向外。
2. It's difficult to find compressor flow in a sentence. 用compressor flow造句挺难的