查询词典 tee joint

Aiming at the engineering problem that K welding machine is used to weld PD3 60kg/m rail during welding production at present, the quality of the joint falls short of the standard of TB/T1632-91 because of the objection of grey-spots in the welding joint, this paper analyses the element which influence the welding joint quality in detail from the stability of flash of the accelerating step of the rail, finds out the relationship between the stability of flash-butt welding and the quality of rail joint, provides the measure for controlling the quality of rail welding and some gist for establishing perfect controlling system of welding joint quality

针对目前焊轨生产中采用K型焊机焊接PD3 60kg/m钢轨，接头灰斑缺陷多，性能难以达到部颁标准要求的工程问题，对材质、焊接电压、焊接工艺对接头质量的影响进行研究，并从钢轨焊接加速烧化阶段的闪光稳定性入手，详细分析了影响接头质量的因素，找出了钢轨闪光焊稳定性与质量的关系，提出了控制钢轨焊接质量的措施，为建立完善的焊接质量控制体系提供了依据。

This article introduces joint type of copper-aluminum pipe,including straight pipe butted joint,flared pipe insert joint,reducing pipe insert joint and reducing pipe lap joint,and the welding technologies in domestic and abroad,including friction welding,energy storage welding,flash welding,resistance welding,braze welding,cold butt welding and ultrasonic welding.

介绍了铜铝管的接头形式，主要包括：直管对接、扩口管插接、缩口管插接和缩口管搭接；以及国内外的焊接技术，主要包括：摩擦焊、储能焊、闪光焊、电阻焊、钎焊、冷压焊及超声波钎焊等。

So 0〓, 45〓, 90〓, 135〓 orientations are the basic scanning orientations of multiplane TEE. But many sections obtained from multiplane TEE always make doctors confused because of their changefulness.

将多平面TEE的断面图像和保留食道的心脏薄层断面解剖进行细致的对照研究，将有助于临床医师对多平面TEE各个方位切面上解剖结构的识别。

Notwithstanding the focus of its enabling act "on the role of the priva/tee sector in providing affordable housing," the MHC details a far-reaching so-called public housing reform - which in actuality would significantly enlarge the role of the priva/tee sector, thereby significantly increasing the cost of affordable housing provision and unnecessarily dismantling PHAs that are already effectively providing public housing.

MHCs报告缺乏文档的大量资金，其私有化提议会访问尽管其授权法案的焦点"角色的私营部门提供住房、"MHC的细节深远的所谓的公有住房改革——这实际上会大大扩大私人部门的作用，从而大大增加保障性住房成本和不必要的规定拆除艾滋感染者已经有效地提供公共住房。

Some of the highlights include graphics produced by artist heavyweights Futura on the Solar Tee and Haze on the Swirl Tee.

其中一些重点设计包括有艺术家Futura设计的太阳能T恤上的重力表现，和涡流T恤上的烟雾。

Multiple orientations and sections are the characteristics of multiplane TEE, at the same time, they are also the limitations which have obstructed the improvement and popularization of multiplane TEE.

多方位、多切面一直是多平面TEE的特点，也是制约它进一步推广和普及的原因。

In this study, the best orientations and scans of multiplane TEE were concluded basing on the study of the thin ananomic sections of the heart. It was helpful to simplify the operation procedure of multiplane TEE, and to lessen the rate of side-effects caused by the operation.

本研究在心脏薄层断面解剖学的基础上，总结了多平面TEE检查心脏的常规方位和切面，有助于简化多平面TEE的操作程序，减少因操作而导致并发症的发生。

The frequency of multiplane TEE probe is higher than that of the traditional Transthoracic Echocardiography , so TEE can display the fine structures which are not displayed or not clearly displayed by TTE.

由于多平面TEE探头的频率较传统的经胸超声心动图探头高，可显示以往TTE不能显示或显示不清的细微结构。

The best orientations and sections in TEE based on the visible heart are helpful to simplify the operation procedure of multiplane TEE and to shorten the examination time.

可视化心脏模型与多平面TEE进行对照研究所确立的多平面TEE最佳方位和常用切面，简化了诊断法洛四联症的操作过程，缩短了检查时间。

Secondly, the hearts of normal adults were detected using multiplane TEE, compared with the thin sectional anatomy, and the structural regularity of the four orientations of multiplane TEE scans was analyzed and summarized.

其次，采用多平面TEE技术，对正常成人的心脏进行检测，与相应的薄层断面解剖学进行对照研究，对四个方位的多平面TEE切面的形态学规律进行分析和总结。

His female bullfighter Lydia gradually Health love, but she was in a vegetative state after the Bulls Zhuangcheng away from her, just because Lydia's ex-boyfriend showed more affectionate than he is like love.

他对女斗牛士莉迪亚渐生爱意，却在她被公牛撞成植物人后离她而去，仅仅因为莉迪亚的前男友表现出好似比他更深情的爱。

I know of none which are not easy to answer, but what I am trying to do now is only by a series of hints to throw some light on the narrow path of legal doctrine, and upon two pitfalls which, as it seems to me, lie perilously near to it.

我不认为有什么难以回答的问题，但我现在要做的仅仅是通过一系列线索，来给法律理论的狭窄路径以及在我看来离它近得危险的两个陷阱提供一些启示。