词汇	潜水箱
释义	潜水箱医cofferdam
随便看	optical goniometer optical goods optical grade Optical grade synthetic quartz crystal optical graphical rectification optical-graphical rectification optical grass optical grating optical grating constitution optical grating displacement sensor optical grating element optical grating evaluator optical grating feedback optical grating measurement Optical Grating Measuring optical grating measuring system optical grating reflectance evaluator optical grating regulating device Optical grating ruler optical grating transducer optical graving optical Grid optical grid lines optical grinding Optical Ground Landing Control