plug orifice的意思|示意
塞孔
plug orifice的网络常见释义
柱塞小孔 ... plug lead assembly；插销导线总成 plug orifice；柱塞小孔 plug port；柱塞孔 ...
plug orifice相关短语
1、 adjusting plug orifice 调节塞孔
2、 orifice plug 节流塞 ; 节流圈 ; 量孔塞
3、 orifice-and-plug flowmeter 锥塞式流量计
plug orifice相关例句
The tapered plug or "needle" is screwed in or out of a mating orifice in the body and thus controls the effective orifice size.
其锥形插头或“针头”是阀体上配置的螺纹旋进旋出的节流道，因此能够有效控制节流面积。