常见例句

雙語例句

Detailed method of the constant pressure control by frequency converter is described.
介紹了採用變頻調速實現恒壓控制的詳細方法。
Automatic constant pressure control of system has completed by press-sensor, PLC, frequency converter etc.
系統通過壓力傳感器、PLC、變頻器等設備完成供水系統自動恒壓控制。
The constant pressure control system of finished water based on frequency adjusting is widely used in water works.
現堦段，基於變頻調速的出廠水恒壓控制系統，以其結搆簡單、容易實現等優點被國內水廠廣泛採用。