COOLANT AND CUTTING FLUID, LENS PREPARATION (S/S BY A-A-53648)
冷却剂和切削液 镜片制备（由A-A-53648提供）

1989-08-04

COOLANT AND CUTTING FLUID, LENS PREPARATION (S/S BY A-A-53648)
冷却液和切削液 透镜制备（S/S BY A-A-53648）

1975-05-15

Disposal of coolants and cutting fluids
冷却液和切削液的处理

2008-03-01

Draft Document - Disposal of coolants and cutting fluids
文件草案-冷却液和切削液的处理

2007-05-01