例句與造句

1. the requirement of environmental vibration becomes more and more important in ultra-precise optical-electron measurement instrument, ultrafine working testing and scientific experiment . building a huge micro-vibration isolation platform is becoming an urgent demand
   超精密光電測量儀器、超微細加工、測試及科學(xué)實驗對環(huán)境振動的要求越來越高,對大型高性能超低頻防微振實驗平臺需求迫切。
2. It's difficult to find electron measurement in a sentence. 用electron measurement造句挺難的