metal sample meaning in English
金属试样
Examples
- Workplace air . metal sample . collection method
作业场所空气中金属样品采集方法 - Development of infrared fast - heating equipment for metal sample
金属试样红外线快速加热装置的研制 - An investigation on the resonant laser ablation of fe in metal sample
金属样品中铁元素激光共振电离谱的实验研究