pull-in torque

例句：

1. 1. The car's engine has a high pull-in torque, which makes it easy to start and accelerate.
   这辆车的发动机有很高的拉入扭矩，这使得它容易启动和加速。
2. 2. The new design of the car has a low pull-in torque, making it more fuel-efficient.
   这款新车的设计有低拉入扭矩，使其更节能。
3. 3. The heavy machinery needs a high pull-in torque to move the heavy load.
   重型机械需要高拉入扭矩来移动重物。