| 释义 |
slide valve slaidvælv
基本英英例句
n.机滑阀
Noun:
valve that opens and closes a passageway by sliding over a port用作名词The valve is driven directly by a large strake multilayer piezoelectric stack, its displacement actuates the power cascade spool after amplification by a lever mechanism.该阀采用大行程的压电叠堆作为驱动元件，经杠杆放大后的位移直接驱动功率级滑阀。 |