density measuring probe
常見例句
- The measuring methods of D C TIG welding arc anode sheet surface current density split sheet method and probe (made by ourselves) method were analysed and compared.
對直流TIG電弧陽極板表面電流密度的測量方法——分離極板法和探針（自制）法進(jìn)行了分析比較。 返回 density measuring probe