1·Clutch Master Cylinder, Brake Master Cylinder, Timing Belt Tensioner.
离合器总泵，刹车总泵，正时涨紧器。
2·The seat belt pre-tensioner is incorporated in the seat belt retractor.
安全带预紧装置则嵌入到安全带伸缩装置中。
3·This paper proposes an idea to program the tension calculation for belt conveyor tensioner.
本文提出一种张紧装置张紧力计算程序化的思路。