名词
中文翻译：真空合金
同义词：
['vacuum metal', 'vacuum metal alloy例句：1. The vacuum alloy is used in the production of high-quality vacuum tubes.（真空合金用于生产高品质的真空管。）']
例句：
-
1. The vacuum alloy is used in the production of high-quality vacuum tubes.
真空合金用于生产高品质的真空管。
-
2. The vacuum alloy has excellent corrosion resistance and wear resistance.
真空合金具有极好的耐腐蚀性和耐磨性。
-
3. The vacuum alloy is widely used in aerospace engineering due to its high strength and low density.
由于其高强度和低密度，真空合金在航空航天工程中得到了广泛应用。