闭式差动传动机构
closed pattern of transmission mechanism
差动差分放大器
differential difference current conveyor
差动式博码调变
differential pulse code modulation
DPCM
差动式测量仪表
differential measuring instrument
差动式磁悬浮主动隔振器
differential magnetic suspension active isolator
差动式电容传感器
differential capacitance sensor
differential capacitance transducer
差动式调压室
differential surge tank
the differential surge tank
差动式共焦显微镜
differential confocal microscopy
差动式核磁共振磁强计
differential nuclear magnetic resonance magnetometer