名词
中文翻译:润滑剂组合物
同义词:
['lubricant', 'grease', 'oil']
例句:
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1. Thelubricating compositions in theengine help to reduce friction and improve efficiency.
发动机中的润滑剂组合物有助于减少摩擦并提高效率。
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2. The engineer used a speciallubricating composition to prevent thegears from seizing.
工程师使用了一种特殊的润滑剂组合以防止齿轮卡住。
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3. Lubricating compositions are essential for maintainingthe smooth operation of machinery.
润滑剂组合物对于保持机械的顺畅运行至关重要。