DEK

To establish a practicable method for quantifying of diethyl ketone ( DEK ) in the air of workplace.

建立可定量测定工作场所空气中二乙基甲酮 ( DEK ) 的实用方法.

互联网

DEK single substrate system in place in the same operation cycle with more than one package.

DEK的简单基板编制可在统一工序周期边办理众个封装.

互联网

Ship Onosokki to PD to do the test using PD DEK as reference.

运成都将要使用的助焊剂测试仪到上海做测试.

互联网