pneumatic setting element

例句：

1. 1. The new air-powered setting element significantly improves the accuracy of the machine's positioning system.
   新型的气动定位元件极大地提高了机器定位系统的精度。
2. 2. In the manufacturing process, air-powered setting elements are used to precisely control the movement of parts within the machine.
   在制造过程中，使用气动定位元件来精确控制机器部件的运动。
3. 3. The engineer carefully selected the best air-powered setting elements to ensure the highest level of precision and reliability in the assembly line.
   工程师仔细挑选了最佳的气动定位元件，以确保生产线上的最高精度和可靠性。