名词
中文翻译：平衡杠杆
同义词：
['equilibrium lever', 'balanced lever arm例句：1. The balance is critical for the stability of the machine.（机器的平衡对于其稳定性至关重要。）2. The engineer used a balanced lever to lift the heavy object.（工程师使用一个平衡杆来举起这个重物。）']
例句：
-
1. The balance is critical for the stability of the machine.
机器的平衡对于其稳定性至关重要。
-
2. The engineer used a balanced lever to lift the heavy object.
工程师使用一个平衡杆来举起这个重物。
-
3.The balance lever was designed to reduce the force required to operate the machine.
平衡杠杆的设计是为了减少操作机器所需的力。