英语词汇velocity variable怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

双语例句

1
In this paper, the main research content is CNC efficiency of Variable Velocity Variable frequency Crumb cake hydraulic machine.
本文主要研究内容是变频调速液压屑饼机的数控效率问题。
2
This paper introduces a frequency variable and velocity variable system using IPM. Some problems which should be noticed in applications are presented.
介绍一种应用智能功率模块的变频调速系统，提出了使用智能功率模块时应注意的关问题。
3
The paper presents a SPWM frequency variable and velocity variable system with SCR as main switching devices. The proposed scheme has been verified through experiment.
介绍一种以SCR作主开关器件的SPWM控制方式的变频调速系统，并通过实验对提出的方案进行了验证。

单词	velocity variable
释义	velocity variable 简明释义视向速度变星；变速网络释义短语 1 Variable Velocity variable frequency 变频调速 ; 在变频调速 2 variable velocity variable frequency technology 变频调速技术 3 variable velocity 可变速度双语例句 1 In this paper, the main research content is CNC efficiency of Variable Velocity Variable frequency Crumb cake hydraulic machine. 本文主要研究内容是变频调速液压屑饼机的数控效率问题。 2 This paper introduces a frequency variable and velocity variable system using IPM. Some problems which should be noticed in applications are presented. 介绍一种应用智能功率模块的变频调速系统，提出了使用智能功率模块时应注意的关问题。 3 The paper presents a SPWM frequency variable and velocity variable system with SCR as main switching devices. The proposed scheme has been verified through experiment. 介绍一种以SCR作主开关器件的SPWM控制方式的变频调速系统，并通过实验对提出的方案进行了验证。
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