名词
中文翻译:活塞
同义词:
['dummy', 'fake', 'counterpart例句:1. The dummy piston is a mechanical device that simulates the movement of a real piston.(这个假活塞是一种机械装置,模拟真实活塞的运动。)']
例句:
-
1. The dummy piston is a mechanical device that simulates the movement of a real piston.
这个假活塞是一种机械装置,模拟真实活塞的运动。
-
2. The engineer used a dummy piston to test the new engine's performance.
工程师使用一个假活塞来测试新引擎的性能。
-
3. The dummy piston was designed to prevent the engine from overheating during high-speed operation.
这个假活塞被设计用来防止引擎在高速运行时过热。