tapping sample meaning in English
出钢样
出铁试样
出铁样
放出金属液试样
Examples
- Test methods for microbiological monitoring of water used for processing electron and microelectronic devices by direct pressure tap sampling valve and by the presterilized plastic bag method
用直接加压分接抽样阀和用预先消毒塑料包法对电子和微电子器件加工用水微生物监测的测试方法