名词
中文翻译：蒸汽阀杆
同义词：
['蒸汽阀门，蒸汽阀门杆例句：1. The steam valve is responsible for controlling the flow of steam in the system.（蒸汽阀负责控制系统中蒸汽的流动。）2. The steam valve was damaged during the maintenance process.（在维护过程中，蒸汽阀受损了。）']
例句：
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1. The steam valve is responsible for controlling the flow of steam in the system.
蒸汽阀负责控制系统中蒸汽的流动。
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2. The steam valve was damaged during the maintenance process.
在维护过程中，蒸汽阀受损了。
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3. The steam valve is essential for maintaining the proper pressure and temperature in the system.
蒸汽阀对于维持系统适当的压力和温度至关重要。