振动针 meaning in English
immersion needle
Examples
- ( 6 ) new type water gauge and infrared modulated propeller type micro current meter are developed , and collective acquisition of distributed velocities is realized
( 6 )研制出aw远传振动针式水位仪,新型红外调制流速传感器等新仪器、新设备,实现了分布式流速的集中采集。