gas-filling valve
英
美
- filling n.充填物；装满；馅动词fill的现在分词.
- gas n.煤气；气体；汽油；空话vt.使吸入毒气；毒(死)；给...加汽油vi.空谈；加汽油
- valve n.瓣膜；真空管；阀门；电子管
- Smooth operation of throttle linkage and throttle body air valve.
节流连杆和节流体空气阀的平稳操作。
- The large holes on the left and right represent the inlet and exhausting valve ports respectively.
左右两侧的两个大孔，分别表示进气阀孔和排气阀孔。
