velocity microphone

石家庄雅信博文翻译有限公司 ... vector 矢量 velocity microphone 速率传声器 vertical 垂直 ...

插入反转控制器_馆档网 ... "velocity lag" 速度滞后" "velocity microphone" 速度微音器" "velocity modulated tube" 调速管" ...

Download - Excel ... 速度增量 velocity increment 速率式听声器 velocity microphone 速度势 velocity potential ...

http://www.ptsgi.... ... "速动比率"," Quick ratio" "速动微音器"," Velocity microphone" "速动继电器"," Quick acting relay" ...

麦克风灵敏度,mic... ... ) crosswind sensitivity 侧风灵敏度 ) velocity microphone 速度型麦克风 ) microphone array 麦克风阵 ...