冲击波

Objective:To investigate the nursing method and effect of urinary calculi treated by Extracorporeal shockwave lithotomy. Methods:Take the evidence-based medicine as instruction, and giving the best nursing.

目的：探讨体外冲击波碎石术治疗泌尿系结石过程中的护理方法及效果方法：以循证医学指导，对患者实施最佳护理。

We persist in China media operation, give mature consideration to the development trend of China media, and seek the new pattern of the China media management; study and apply the advanced experience of international media industry, believe in the conformity of the media domain resources and the system.

我们秉持对中国传媒经营的执著，深入思考中国传媒经营的方向，探寻中国传媒经营的规律；学习和借鉴国际传媒业在运营上的先进经验，信奉整合传媒领域资源的系统理念，用诚信和智慧服务客户，用厚重的策划和超强的执行能力构建市场冲击波，寻求效率和效果的极致，为客户提供全程系列化广告、新闻和公关服务，全面满足客户的需要。

Influence of incoming laser beam and environmental factor on mechanical effect of plasma shock wave was studied.

为研究激光等离子体冲击波力学效应受入射激光及环境因素的影响，利用波长1.06 μm，脉冲能量320 mJ，脉宽10 ns的Nd：YAG激光作用在Al靶上，研究了冲量耦合系数和离焦量之间的关系。

Laser shock peening is a non-traditional anti-fatigue manufactureing technology based on mechanical effect of laser shock wave.

激光喷丸强化是一种基于冲击波力效应的非传统抗疲劳制造技术，目前关于激光喷丸强化的研究大多集中在机制和实验上。

ABSTRACT The influence of the laser focus, environmental and target parameters on the mechanical effect and acoustic wave effect of plasma shock wave produced during the interaction between the laser and the target are investigated in this paper.

本文从理论和实验两方面研究了激光聚焦参量、环境参量和靶参量对激光与靶相互作用产生的激光等离子体冲击波力学效应和声波效应的影响。

The outer layers of the star crashed into the interstellar medium, driving a shock wave that is still visible today.

这颗星的外层撞到星际物质，由其产生的冲击波至今仍然可见。

In this paper, the effects of thickness and flexibility of confining medium on laser shock strengthening and laser shock forming have been successfully investigated with different experimental method, and the relationship between the rigidity of confining medium and laser-induced shock wave was demonstrated.

用不同的实验方法研究了约束层的厚度和弹性与激光冲击强化效果和变形量的关系，进而说明约束层本身的刚性对激光诱导冲击波的影响。

Please be aware that running ShockWave and QuickTime concurrently with your browser and system software may increase the listed memory requirements.

请注意，连续冲击波和QuickTime 在您的浏览器和系统软件的同时也许增加列出的内存要求。

Production and development of the plasma shock wave during the ophthalmic operation have been studied by exploring an eye model simulating the laser operation.

本文根据对眼模型模拟激光手术过程的探测，研究了眼科激光手术中等离子体冲击波的产生和发展过程。

Two- dimensional KUB examinations were performed 1- 2 weeks,1 month,3 months and 6 months after the therapy. RESULTS:Elimination of marginal nephrolith was observed in 70 cases(90.9 ％),residual in 5 cases and ineffective in 2 cases.

应用 MZ- V型低能量体外冲击波碎石机治疗边缘性鹿角形结石 77例，部分缘性鹿角形结石 49例，完全缘性鹿角形结石 6例， ESWL 治疗后 1， 3， 6 月进行 B超、 KUB检查和随访。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。