alloy powders的用法和样例：
例句
- The influencing factors and densification mechanism of iron-based high temperature alloy powder by pressing were investigated.
研究铁基高温合金粉末模压成形致密化过程中的影响因素和作用机理。 - The effects of electroless nickel plating on the particles morphology and the electrochemical properties of low-Co hydrogen storage alloy were investigated.
摘要研究了化学镀镍对低钴贮氢合金粉末颗粒形态和电化学性能的影响。
