碎石的

This is because the presence of a high sand content makes the slurry abrasive.

这主要是因为沙滩中含有大量的泥浆碎石。

Treatment of bladder stones with air pressure ballistic lithoclasty by cystoscopy or resectoscopy is simple and safe,being a kind of effective and minimal invasive technique for bladder stones.

经电切镜鞘途径气压弹道碎石治疗膀胱结石安全、疗效可靠、损伤小，是一种值得推广的高效微创技术。

Objective To discuss ureteroscopy atmospheric pressure trajectory clastic rock cure both-ureter anamorphosis combine calculus cure-effect.

目的 探讨输尿管镜气压弹道碎石治疗双输尿管畸形并结石的治疗效果。

Non-perfectibility or ureter placket for bladder of perfectibility both-ureter anamorphosis and calculus use ureteroscopy atmospheric pressure trajectory classic rock cure hurt for a while、cicatrize fast.

不完全性或输尿管开口于膀胱的完全性双输尿管畸形并结石用输尿管镜气压弹道碎石术治疗创伤小、愈合快。

Evidencebased nursing applied for patients undergoing percutaneous nephrolithotomy air pressure ballistic curve lithotripsy could effectively prevent body position complications for them.

结论在肾结石病人行经皮肾镜气压弹道碎石术病人中应用循证护理可有效预防体位并发症的发生。

Methodological summary uses ureter lens to issue baric and ballistic lithotrity to treat ureter stone 1360 (1464 side) clinical data.

方法总结采用输尿管镜下气压弹道碎石术治疗输尿管结石1360例(1464侧)的临床资料。

objective:to investigate the effect of baric trajectory with lithotripsy ureteroscopy to treat colic or functionfailure by ureteral calculi in emergency treatment.

小 r699a1005-2720-(2010)04-0005-02目的：探讨急诊行输尿管镜气压弹道碎石术，治疗输尿管下段结石所致肾绞痛或急性梗阻性肾功能衰竭的临床效果。

TURP combination treats BPH intercurrent cystolith via urethral and baric ballistic lithotrity, scar is little, restore fast, safe and efficient, it is the good method that treats BPH intercurrent cystolith.

结论TURP联合经尿道气压弹道碎石术治疗BPH并发膀胱结石，创伤小，恢复快，平安高效，是治疗BPH并发膀胱结石的理想方法。

baric trajectorywith lithotripsy ureteroscopy can treat colic or functionfailure by ureteral calculi in emergency treatment.it is a simple、safety、efficient method to treat colic or functionfailure by ureteral calculiin emergency treatment.

急诊行行输尿管镜气压弹道碎石术治疗输尿管下段结石，可在短时间内缓解肾绞痛，及时解除孤立肾急性梗阻性肾功能衰竭，是简单省时、安全有效、在短时间内解除患者痛苦及挽救肾功能的有效方法。

Use the ATB and granular material for the base course is the popular structure type abroad.

采用密实式沥青碎石混合料和粒料做基层在国外是一种极为普遍的结构型式。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。