Objective:To advance a kind of new operative method for avulsion fracture of tibial intercondylar eminence with arthroscope. To analyse the mechanism of injury and operative principle.
目的：寻找关节镜手术治疗胫骨髁间隆起撕脱骨折的新方法，并对损伤机制和镜下手术原则进行分析。
A new advance called flat developing drawing based on improved axonometric projection with simplified lineation and enhanced expression of systematic function and principle is presented in this paper.
介绍了平面展开图画法，对轴侧图的画线进行了简化，而在系统的原理及功能表述方面做了加强。
In this paper we advance a kind of late model fuse-overvoltage fuse and explain it's principle, construction, design example.
提出了一种新型熔断器-过压熔断器，并说明了它的原理、结构与设计方法及举例。
The survey principle of a magneto ignition system ignition advance Angle was introduced.
本文介绍了磁电机点火系统的点火提前角测量原理。
The paper is mainly to advance a new type of electrical valve which has many kinds of function. It also has explored in detail the mechanical structure and the principle of control.
提出了一种多功能的新型电控阀，并探讨了其机械结构和控制原理。
In this paper we advance a simple and practical method judging laser collimation using laser lateral shearing interferometry. The principle of collimation is analyzed.
本文提出一种简便而实用的激光横向位错干涉判断激光准直的方法。
In this paper we advance a simple and practical method judging laser collimation using laser lateral shearing interferometry. The principle of collimation is analyzed.
本文提出一种简便而实用的激光横向位错干涉判断激光准直的方法。
应用推荐