receiver probe meaning in Chinese

受油机受油探管

Travel time is the key point of system , its measure quality decides the survey precision of the stress . time to digital convertor ( tdc ) was applied to accomplish the precision time interval measurement . at the same time , one transmitter - two receivers probe arrangement and zero - crossing detecting method were also applied to reduce the errors in measurement
传播声时是整个测量系统中的关键量,其测量水平决定应力的测量精度,对此本文采用时间-数字转换器( timetodigitalconvertor , tdc )完成高精度时间间隔测量,在实现过程中又分别采用“单端发射-双端接收”的探头布局模式和“过零检测”手段来降低系统检测误差。