Available npsh
[化] 有效的净正吸入压头
🧩 词语组成解析
🗣️ 情景例句
And there's a two-car garage.
还有一个可放两辆车的车库。
Eagles fly alone,but sheep flock together.
鹰爱独飞羊爱群。
Yet a great many processes depending on such research are sought for with complete secrecy until the stage at which patents can be taken out.
然而，依赖这种研究的很多工艺程序是在完全保密的情况下进行的，直到可以取得专利权的阶段为止。