名词
中文翻译：铬氧化物层
同义词：
['chromium oxide', 'chromium oxide coating例句：1. The steel was coated with a layer of chromium oxide to protect it from corrosion.（钢铁被涂上了一层铬氧化物来保护它免受腐蚀。）']
例句：
-
1. The steel was coated with a layer of chromium oxide to protect it from corrosion.
钢铁被涂上了一层铬氧化物来保护它免受腐蚀。
-
2. The chromium oxide layer is essential for the operation of the machine.
铬氧化物层对于机器的运行至关重要。
-
3. The chromium oxide layer was applied to the surface of the metal to improve its durability.
在金属表面涂上铬氧化物层以增强其耐用性。