如果通径尺寸过大，连接部的安装和密封十分困难。
Path size, if too large, the junction is very difficult to install and seal.
本发明涉及一种管道连接部快速密封方法和连接机构。
The invention relates to a rapid sealing method and a connection structure for connection parts of pipelines.
治疗杆设计成弯状结构，在连接部同支座连接和手柄连接。
The treating bar is designed to be bended, connected with the base and the handle at the connecting part.
治疗杆设计成弯状结构，在连接部同支座连接和手柄连接。
The treating bar is designed to be bended, and is connected with the base and a handle at the connecting part.
目的：探讨肾盂输尿管连接部(upj)梗阻的最佳治疗方案。
Objective: To explore the treatment program for the obstruction in ureter renal pelvis junction (UPJ).
目的：探讨肾盂输尿管连接部(upj)狭窄的手术治疗方法。
Objectives: To evaluate the operative treatment for ureteropelvic junction (UPJ) stricture.
目的探讨肾盂输尿管连接部梗阻(UPJO)的诊断与治疗方法。
Objective To investigate the diagnosis and treatment of the obstruction of ureteropelvic junction (UPJO).
在光栅固定件中至少设置一个挠曲连接部，它允许基片热膨胀和收缩。
At least one flexure joint is provided in the grating mount which permits thermal expansion and contraction of the substrate.
以及数个连接部，设置于每一该叶片的该外周边，并连接于该环状结构。
And the connection components are set at the out periphery of every vane and connect to the circle structure.
目的：观测食管胃连接部的形态、结构及食管壁肌层的形态和厚度的变化。
Objective:To observe the shape, structure and thickness of esophageal wall of the conjunct region between esophagus and stomach.
将连接部划分为5个计算区域，建立了连接部曲面模型并提供了计算公式。
By dividing the joint area into 5 parts, a curve face model and its formula for the joint area design are established.
结论该病中迷走血管存在可能不是引起肾盂输尿管连接部梗阻的始动因素。
Conclusions: the existence of crossing segmental vessels might not be the only initiating factor in the cause of the obstruction of UPJ in this disease.
为使路线交叉连接部处纵面线形平顺过渡，介绍了一种纵面坡度设计方法。
This paper introduces a method of longitudinal slope design for vertical alignment smoothly transition.
由此，得到一种层间连接部被压缩且具有高连接可靠性的多层印刷线路基板。
Therefore, the interlayer connecting section is compressed, and the multilayer printed wiring board having high connection reliability is obtained.
最明显的发现是在颅颈连接部的较大的强高信号，术前被认为是脊髓空洞症。
The most obvious finding was a vast high-signal intensity lesion at the craniocervical junction, which was speculated to be a syringomyelia before surgery.
目的探讨离断性肾盂成形术及双J管内引流治疗肾盂输尿管连接部梗阻的疗效。
Objective: To evaluate the clinical effects of internal drainage in Anderson-Hynes operation for the treatment of ureteropelvic junction (UPJ) obstruction.
所述连接部设有与罗拉座相配合的卡槽、和作为卡槽两侧边壁的两个连接板。
The connecting part is connected with a clamping groove matched with the roller stand and two connecting plates as two side walls of the clamping groove.
目的探讨离断性肾盂成形术及双J管内引流治疗肾盂输尿管连接部梗阻的疗效。
Objective To investigate the causes and prevention of restenosis after pyeloureteroplasty in children with ureteropelvic junction obstruction(UPJO).
所述电池可旋转的装设于电池安装部内，其包括一主体部、二铰接部及二电性连接部。
The battery can be rotationally mounted inside the battery mounting part and comprises a main body part, two hinge parts and two electrical connection parts.
本发明能通过减少相邻喷嘴行之间的连接部中的墨方向错误的不利影响来打印高等级图像。
The present invention is able to print high-grade images by reducing the adverse effect of misdirection of ink in the joining portion between adjacent nozzle lines.
目的研究小儿先天性肾盂输尿管连接部梗阻(UPJO)的腔内泌尿外科处理的可行性与疗效。
Objective To investigate the feasibility of endoscopic treatment for congenital ureteropelvic junction obstruction (UPJO) in children.
本实用新型提供了一种高压管连接件，涉及连接装置，为将管件牢固的固定在连接部而 发明。
The utility model provides a connecting piece for high-pressure pipe, and relates to a connection device, which aims at firmly fixing the pipe on a connection part.
该方法还包括通过将第一和第二固定装置连接在一 起而将环形夹具重新定位使之固定在连接部周围。
The method further includes the step of repositionably retaining the ring clamp about the joint by coupling the first and second retention means together.
从而使在开浇时，避免由于长水口与钢包下水口之间的连接部缝隙而出现进空气现象，保证钢水的冶炼浇铸。
The usage is to seal the nozzle gaps, so that to prevent the air into the ladle from the gaps while casting and ensure the scheduled production to run.
主要用于卡扣式声测管焊接处起到防护、防水作用，具有美观、高防水等性能，是声测管连接部理想的防护材料。
Used snap play Acoustic pipe welding protection, water effects, with a beautiful, high performance waterproof and so is the ideal sound of pipe junction protection materials.
该连接部件(21)具有：保持上述封装件(14)的具有弹性的保持部；以及与上述基板(2)连接的连接部。
The connecting part (21) comprises an elastic holding portion for holding the package (14) and a connection portion to be connected with the substrate (2).
如果阀体的材料是可以焊接的，但膨胀系数差异很大，或者工作温度的变化幅度范围较大，螺纹连接部必须进行蜜封焊。
If the valve body material can be welded, but very different thermal expansion coefficient, or changes in operating temperature range of a larger thread junction closure weld must be honey.
该方法另外还包括将密封包围在形成于第一和第二管道系统部件之间的连接部周围并且将环形夹具放置于此密封的周围。
The method additionally includes the steps of wrapping a seal about a joint formed between the first and second ductwork components and positioning a ring clamp about the seal.
该方法另外还包括将密封包围在形成于第一和第二管道系统部件之间的连接部周围并且将环形夹具放置于此密封的周围。
The method additionally includes the steps of wrapping a seal about a joint formed between the first and second ductwork components and positioning a ring clamp about the seal.
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