Cross-section ovalization is one of the flaws in the thin-walled tube NC bending process.

截面畸变是薄壁管小弯曲半径数控弯曲容易出现的之一。

When I washed the jumper, it just turned into a shapeless mass.

这套头衫我一洗就不了。

Objective To evaluate the treatment effect of gingivoplasty with Argon laser.

目的评价氩离子激光龈术临床使用效果。

Constant current output characteristics,deep melting penetration,even w-elding pool,and excellent weld.

具有恒流输出特征，熔透深，熔池均匀，焊缝良好。

Ratching in roving.

粗纱齿轮。

Objective To study the improved extrapleural thoracoplasty in the treatment of chronic trberculous empyema.

目的研究改良胸腔内胸廓术在慢性结核性脓胸治疗的价值。

The dressing device with pendulant electrode was designed based on the requirement of arc-forming wheel.

根据圆弧砂轮的修整需要,研制了摆电极式电火花修整装置。

Conclusion Pharyngoplasty combined with speech therapy is effective in the treatment of patients with CVPI.

结论咽术与语音治疗相结合是一种较理想的CVPI治疗方法。

A non-wrinkling limited graph for spherical surface parts of retiary metal sheet and metal sheet is obtained.

通过模拟得到了带孔网板和无孔板球面件时不起皱极限与板厚的关系曲线。

Objective: To investigate the causes and treatment of recurrent tracheal stenosis after tracheoplasty.

探讨气管术后再狭窄的原因及处理。

There are lots of advantages by cold extrusion for straight knurl nut in a single process.

直纹滚花螺母采用冷挤压一次新 ,效显著。

OBJECTIVE To study the feasibility andthe surgical techniques of the epiglottis laryngoplasty inpartial laryngectomy for glottic carcinoma.

目的探讨会厌喉术的可行性及手术方法。

Conclusion The combined diverticulo-sphincteroplasty is simpl,safe,effective for the treatment of juxta-ampullary diverticula.

结论憩室-括约肌联合术既简单、安全、有效，又保持生理通道是治疗壶腹旁憩室的可取术式。

Objective To inquire into the clinical effect of dacryagogic plastic operation by KTP laser to treat dacryagogatresia.

目的探讨KTP激光泪道术治疗泪道阻塞的临床效果。

We anastomosed the suprahepatic inferior vena cava to the annexed vena cava in a modified piggy-back figuration.

肝上下腔静脉吻合应用附加腔静脉-改良背驮式。

Objective To analyze and summarize the outcomes of treatment o f aiguillette collision injury by improved foreacromioplasty.

目的分析、总结、改良前肩峰术治疗肩部撞击症的临床疗效。

Asphyxia death mostly took place during anesthesia induction and convalescence as patients experienced general anesthesia for descending uranostaphyloplasty(uppp).

全麻下行悬雍垂腭咽术时,窒息死亡多发生在麻醉诱导期和麻醉恢复期。

Conclusion:The modificated epiglottic laryngoplasty was effective surgical method for the patients with glottic carcinoma (T3 category).

改良会厌喉术是治疗声门癌T3病变有效的手术方法。

Method Conjunctival sac blepharoplasty by skin transplanting and blepharorrhaphy were performed in the same period of HA orbital implantation.

方法羟基磷灰石义眼台植入同期行中厚皮片游离移植结膜囊术联合睑缘粘连性缝合术。

Abstract： There are lots of advantages by cold extrusion for straight knurl nut in a single process.

摘 要： 直纹滚花螺母采用冷挤压一次新，效显著。