【物理】引导设备，导向设备

夹具，装配架导引工具或使机器固定在适当位置上运转的设备

backsiphonage preventer (anti-siphoning device)

anti-siphonage device (backsiphonage preventer, anti-vacuum device)

physical device table

semiconductor device excluded Se, Te, Cu-oxide, Cu-jodide, AIV-elements

device for measuring nonlinear distortion factor

manual dampening device for laundry article to be pressed (linen)

sequential-access device

guide device