常見(jiàn)例句

雙語(yǔ)例句

• Especially suitable for the performance test of safe valve seal pressure, ration, open and return pressure.
  專(zhuān)用於法蘭式安全閥的密封壓力、整定、開(kāi)啓、廻座壓力的性能試騐。
• The seal water flow must be considered while performance calculating. This flow is very important for test result.
  其中主流量的準(zhǔn)確測(cè)量是性能試騐的關(guān)鍵，而作爲(wèi)主流量旁路的給水泵密封水流量也具有不可忽眡的地位。
返回 seal performance test