名词
中文翻译：主轴后轴承油封
同义词：
['main shaft rear bearing oil seal', "main shaft rear bearing seal例句：1. The engine's mainshaft rear bearing oil seal was replaced after the accident.（事故后更换了发动机的主轴后轴承油封。）"]
例句：
-
1. The engine's mainshaft rear bearing oil seal was replaced after the accident.
事故后更换了发动机的主轴后轴承油封。
-
2.Maintaining proper lubrication is essential for the longevity of the mainshaft rear bearing oil seal.
保持适当的润滑对于主轴后轴承油封的持久性至关重要。
-
3. The engineer carefully inspected the mainshaft rear bearing oil seal to ensure it was functioning correctly.
工程师仔细检查了主轴后轴承油封，确保其正常工作。