双语例句权威例句
-
Why straight trip regulating valve stem smaller?
为什么直行程调节阀阀杆较细？
-
To select flow regulating valve, the flow capacity must be calculated first.
选择调节阀，首先要计算流通能力的大小。
-
Therefore, regulating valve will produce a strong shock and a harsh noise, resulting in fracture spool quickly.
所以调节阀会产生强烈的震荡并发出刺耳的噪声，因而导致阀芯很快断裂。
应用推荐
$firstVoiceSent
- 来自原声例句