economical speed range的意思|示意
俭速航程
economical speed range的网络常见释义
俭速航程 ... Speed range 主轴转速 economical speed range 俭速航程 Restricted speed range 转速禁区范围 ...
economical speed range相关短语
1、 economical cruising speed range 经济巡航速度续航力
economical speed range相关例句
The lapse speed operation ci pumps is a kind of energy-saving regulation. The economical operation of the system presuppose the determination of high-efficient lapse speed range of pumps.
水泵降速运行是水泵的一种节能调节方式，确定水泵的高效降速范围是保证系统经济运行的前提。