retractor造句

1、This gives improved retractor blade stability with the mechanical advantage of a lever.
这样增加了牵开翼的稳定性，同时兼具杠杆原理的力学优势。

2、The author describes a new anterior cervical retractor that is based on a novel principle.
作者介绍了一种基于崭新理念的新型颈椎前路牵开器。

3、The roller shutter retractor device arranged in the boot can also prevent theft.
卷帘伸缩装置装在尾箱内还可以防盗。

4、A tubular retractor system is subsequently deployed after tissue dilation is performed.
在软组织充分扩张后安放管状牵开器系统。

5、The hook was clamped by two screw nuts on the screw, and these makes up of the retractor finally.
不锈钢丝拉钩经两个螺母夹持固定在磁力底座的螺栓上，组成简易的磁力底座拉钩；

6、Disconnect retractor wire harness connector.
断开皮带卷收器线束接头。

retractor翻译