potential energy head

例句：

1. 1. The potentialenergy head is a crucial component in thedesign of an electric motor.
   潜在能头是电机设计中至关重要的组成部分。
2. 2. The team's performance was boosted by thepotential energy head, which provided significant poweroutput.
   团队的表现因潜在的能量头而得到提升，它提供了显著的输出功率。
3. 3.The potential energy head is responsible for converting chemical energy into mechanical energy.
   潜在的能量头负责将化学能转换为机械能。