powder metallegy的用法和樣例：
例句
- This product is manufactured by powder metallurgy through compacting and pressure working.
本產(chǎn)品系采用粉末冶金方法經(jīng)壓坯和壓力加工而制成。 - Minimum of a Bachelor's Degree in Powder Metal or an equivalent combination of training and experience.
至少粉末冶金學(xué)士學(xué)位或相關(guān)培訓的工作經(jīng)驗。
