pre-drawn plates

• 铝合金

pre-drawn plates的用法和样例：

例句

1. Tests were performed to investigate the dynamic anomalous response of circular plates impacted by projectiles.
   对受子弹正向撞击的铝合金圆板进行了动力反直观行为的实验研究。
2. It is indicated from the experiment that the Ni-P alloy coated aluminum alloy bipolar plates could be steadily used in PEMFC.
   结果表明，铝合金双极板经过化学镀镍磷合金后，可以满足质子交换膜燃料电池的性能要求。