便携式磁记录器
portable magnetic recorder
携带式记录瓦特表
portable recording wattmeter
八通道磁带记录仪
eight-channel magnetic tape recorder
高密度数字式磁带记录器
high density digital tape recorder
脉冲调宽式磁带记录强震仪
pulse duration modulation magnetic tape record type strong-motion instrument
脉冲调频式磁带记录强震仪
pulse frequency modulation magnetic tape record type strong-motion instrument
数字测井磁带记录仪
tape recorder of digital logging
数字式磁带记录器
digital magnetic recorder
主操作记录带记录
master operational recording tape recording
MORTR
Mor
模拟式磁记录仪
analogue magnetic recorder
数字式磁记录仪
digital magnetic recorder
β盒式磁带录像机
Beta video cassette recorder
彩色盒式磁带录像机
colour cassette tape-video-recorder