The lining and a shield layer outside a cable coreline are connected as a whole.
衬套与电缆芯线外的屏蔽层连为一体。
2
Not move, but just extend the coreline and make an experienced and balanced position with arm way out front.
不要移动前方的手臂，只是伸展体线保持平衡的体形。
3
The nips of the pulling force pliers and the gauge head pliers are respectively provided with a pair of guide screws for measurement of the anti-pulling strength of the cable and the coreline.