vccs meaning in English

电压控制电流源
压控恒流源

There are four kinds of dependent sources which are named as the voltage controlled voltage source ( vcvs ) , the current controlled voltage source ( ccvs ) , the voltage controlled current source ( vccs ) , and current controlled current source
一个理想的电流源或电压源，如果它的值受到电路其它量（通常是一个电压或一个电流）的控制，称它为受控源。
The venue communications area relates to the scoping of roaming communications device requirements for all games users , provision of operational support at the venues for communications through operating venue communications centres ( vccs ) , definition of all radio protocols and approval of all call - signs to be used on the olympic radio network , training of all trunked radio users in the use of the radio and required protocols and the development , production and distribution of communications tools such as venue contact lists to the games team
场馆通信工作包括确定奥运会所有用户的漫游通信需求范围，通过场馆通信中心（ vcc ）为所有场馆提供通信运营支持，定义所有的无线通信协议，批准奥运会无线通信网络中使用的所有呼叫信号，对中继式无线通信用户进行无线通信使用和相关协议的培训，以及制作场馆联络清单等通信工具并分发给奥运团队。