Except the cricothyroid muscle, all the laryngeal intrinsic muscles are innervated by the anterior branch of the recurrent laryngeal nerve. In 88% of the cases, the posterior cricoarytenoid muscle is innervated by two nervous pedicle, the others are innervated by a single nervous pedicle.

Results Amplitude and time limit of cricothyroid muscle, and time limit of muscles of tongue in the patient of true bulbar paralysis after treatment decreased as compared with that before treatment respectively.

结果：真性球麻痹患者疗后环甲肌振幅、时限及舌肌时限较疗前降低。

An experimental study on the originating nuclei of the nerve to cricothyroid muscle and their properties in the rabbit

家兔环甲肌运动神经的起核及其性质的实验研究

The originating nuclei of nerve innervating cricothyroid muscle ( CTm) and its location in the brain stem were traced with CT-HRP and its property was observed using AChE histochemical and ENK immunohistochemical techniques.

本文用CT-HRP追踪了环甲肌运动神经的起核及其在脑干中的位置，并用AChE组织化学和ENK免疫组化技术观察了它们的性质。

Conclusion The recurrent laryngeal nerve innervate all the intrinsic muscles of the larynx except cricothyroid muscle, paralysis of the nerve leads to atrophy of related muscles.

结论喉返神经支配除环甲肌以外的所有喉内肌，其麻痹后所支配的肌肉群可以发生去神经性萎缩。

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。

Mechanical analysis on the movement of cricothyroid joint and the tonicity of vocal cord

环甲关节运动与声带张弛的力学分析

Anatomic character and movement mode of cricothyroid joint

环甲关节解剖特征及其运动方式分析

For 62.5% specimens, the inferior edge of cricoid cartilage board located the level of the sixth cervical vertebrae.

环状软骨板下缘有62.5%位于颈6椎体水平。

Objective: To study the ultrasound features of the cricoid cartilage.

目的：探讨环状软骨的正常超声所见。

Experimental study on repair of cricoid cartilage defect with cartilage grafts in rabbits

兔环状软骨损伤后软骨修复的实验研究

Scanned region from superior border of the hyoid bone level to margo inferior of the cricoid cartilage on the body surface.

采用经体表途径，在舌骨水平上缘开始至环状软骨下缘区域扫查。

The Article hereby introduces the design and construction method of rock crib that is used in slope protection instead of rubble masonry, and presents its application in solid engineering works.

文章介绍用石笼代替块石码砌作为边坡防护结构的设计和施工方法以及石笼在实体工程中的应用。

Application of Rock Crib in the Slope Protection for Stone Filled Embankment

石笼在填石路堤边坡防护中的应用

Introduced the role of the rock crib dyke, concrete design and construction method.

介绍了石笼堤坝的作用和具体的设计及施工方法。

Flexible rock crib dyke could stand with frost heave and scour, and it was a reliable protection measure.

选择柔性的石笼堤坝，可抵抗冻胀，防止冲刷，是一种可靠的防护措施。

The communication between CNC system and machining center tool crib during automatic tool change is accomplished by assemble language.

采用汇编语言编程实现在自动换刀过程中加工中心CNC系统与刀库控制PLC间的通信。

Preliminary Approach to Application of Flexibility Crib Dam Foundation in Subgrade Protection Project

路基防护工程中柔性石笼基础的应用初探

Research also indicates they are also at higher risk of cot death.

研究还表明他们有更高的猝死危险。

A new machine no bigger than a 10p piece could help save babies from cot death

一种体积不超过10便士硬币大小的新机器能防止婴儿猝死。

In developed countries, cot death is the main cause of death between the ages of one week and one year

在发达国家，婴儿猝死是一周到一岁的婴儿死亡的主要原因。