结石的

Purpose:To evaluate the efficacy of B ultrasound-guided electromagnetic type lithotriptor for upper urinary tract stone.

目的 评价B超定位电磁式碎石机治疗上尿路结石的效果。

That is, targeting of the shock wave lithotriptor was improved.

亦即是震波碎石机对结石的瞄准被提升。

Objective: To evaluate the clinical use of the Swissl ithocalast pneum atic lithotriptor in the endoscopic management of urinary calculi.

目的 观察输尿管镜下气压弹道碎石治疗输尿管结石的临床疗效。

objective to evaluate the efficacy of minimally invasive percutaneous nephrolithotomy in treatment of recurrent renal branched calculi.

目的 探讨微创经皮肾穿刺取石术治疗肾复发性铸型结石的临床效果。

For the pregnant women complicating with upper urinary tract calculi, ultrasound is the preliminary consideration. The percutaneous nephrostomy,urteroscopy,and even the double J stents inserting were safety choices.

妊娠期上尿路结石的诊断首选超声检查，治疗以保守治疗为主，外科治疗包括输尿管置管、经皮肾造瘘及输尿管镜腔内治疗。

The dominating mechanism of the Cr,Tm,Ho:YAG laser lithotripsy is photothermic effect.

激光热效应是钬激光治疗输尿管结石的主要机理。

The plexiform layers of the retina.

切开胆囊取出结石的手术。

This study reports our first year's experience of endoscopic sphincterotomy for common bile duct stones.

本文报告作者在第一年经内窥镜切开括约肌治疗胆总管结石的经验。

This study reports our first year's experience of endoscopic sphincterotomy for common bile ducts stones.

本文报道作者第一年经内窥镜切开括约肌治疗胆总管结石的经验。

Objective To prepare triethanolamine compound solvent and investigate the effective therapy for pigment stones.

目的 自制复方三乙醇胺，探讨治疗胆色素结石的有效方法。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。