automatic recording instrument
chart recording instrument
curvilinear ordinates recording instrument
direct acting recording instrument
direct-acting recording instrument
DX recording instrument
level recording instrument
photoelectric recording instrument
recording infrared spectrophotometer
Recording Instrument
自记仪器
记录仪
记录<式>仪器
自动记录器
纪录仪器
自记器
记录仪表
记录器
recording instrument of potential
recording instrument paper
recording instrument without paper
recording optical tracking instrument
rectilinear ordinates recording instrument
safety recording instrument
self-recording instrument
temperature-recording instrument