rotary vane type pump
短語詞組
- rotary y vane type pump 鏇轉(zhuǎn)式葉片泵
- vane type rotary pump 刮板式鏇轉(zhuǎn)泵
- swing vane type rotary pump 搖葉式廻轉(zhuǎn)泵
- 2X -type rotary vane vacuum pump X型鏇片式真空泵 返回 rotary vane type pump
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