root of joint

The common reason of cervical spondylotic radiculopathy was that the nerve root could be compressed by osteophyte of the intervertebral facet joint and the Luschka joint.

神经根型颈椎病多由关节突关节及钩椎关节骨质增生压迫神经根所致。

Evaluation and Discussion of Root Flaw of Welded Joint with Backing Strip

射线底片上带垫板单面焊缝根部缺陷的识别探讨

The distance from the root of PN to the level of the subclavian vein and to cricothyroid joint were ( 7.2 ± 1.6) cm and ( 5.5 ± 1.4) cm, respectively. The former was at least 1.5 cm longer than the latter.

膈神经起点至锁骨下静脉上缘平面及至环甲关节的距离平均（x±s）分别为（72±16）cm及（55±14）cm，两者相差至少15cm。

This article proves that rolling operation can largely enhance fatigue strength through the research on the cold rolling operation of thread root of the drilling tool joint.

通过石油井下钻具接头螺纹冷滚压工艺的研究可以证明冷滚压可大大地提高接头的疲劳强度。

The root cause of Lin Daiyu's tragic love, in my opinion, is the joint effect of her "individualism" and "putting love above everything else".

红学界普遍认为，林黛玉的婚姻悲剧是封建礼教叛逆者的悲剧。