• Objective: to evaluate the value of three-hole method in laparoscopic cholecystectomy.

    目的探讨三孔腹腔镜胆囊切除术应用条件及价值

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  • The small blind hole method is used for the measurement of residual stress inside T joint.

    采用测定了丁字焊缝残余应力

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  • The related theory has the meaning of directing the process of the down-hole method of shear wave testing.

    有关理论剪切测试过程简化具有一定的指导意义

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  • An S-wave arrival time detection method for wave velocity measurement in single-hole method is presented in this paper.

    本文系统论述了单孔剪切波速测量信号处理中的时差识别方法

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  • Methods From September 1998 to now 898 patients performed by laparoscopic appendicectomy of none metal clip and three hole method were observed.

    方法1998年9月以来行电视腹腔镜阑尾切除术898进行临床观察

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  • Objective:To explore the effects of out-cavity single-slip-knot technique in non-titanium clip two-hole method laparoscopic cholecystectomy(LC).

    目的探讨腔外单滑结技术无钛二孔腹腔镜胆囊切除术LC)中的效果

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  • Based on the blind-hole method, series of experiments are carried out to analyze the effect of alternate loading to the redistribution of residual stress.

    本文基于小孔释放法测量残余应力方法通过实验研究交变载荷焊接残余应力场产生的影响

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  • On the basis of finite element analysis, 5 concrete columns were made to carry on the experimental study about the measurement of working stress of concrete by the ring-hole method.

    本文是有限元模拟分析基础上,制作5混凝土进行环孔法测试混凝土工作应力试验研究

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  • The residual stress tests were conducted on different weld structures of repaired pipelines by drill-hole method in order to investigate the influence of welding repair on pipeline integrity.

    了解管道修复焊接残余应力管道完整性影响钻孔分别测试了打孔管道的不同焊接修复结构的残余应力,并和管道螺旋焊缝处的残余应力进行了对比。

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  • The method of file compression this app uses is many times referred to as the “Black Hole” by developers because of its extremely high compression ratios and mega-fast decompression.

    这个程序使用压缩算法通常被开发者称作黑洞”,这是因为有着极高的压缩超快的解压速度。

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  • Local optimal method is used in the design of hole connection to reduce pressure loss of the system.

    孔道连通设计中,采用局部优化方法减少系统压力损失

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  • In this paper, the interlaminar stress distributions of symmetric composite laminates with a hole are predicted by the three-dimensional elastoplastic finite element method.

    本文弹塑性有限元计算了含圆对称复合材料层间应力分布

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  • Millisecond delay technology of high step and deep hole is the first application in China, it offers a realistic method for high step exploitation of middle and small scale limestone mine.

    高台孔孔内微差爆破技术我国首次应用中小型石灰石矿山高台段开采提供切实可行方法

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  • Using the method of jet welding dismantling these through-hole components to avoid these problems.

    采用喷流方法拆除这些通孔元件可以避免这些问题

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  • In addition, use a certain materials filling blain hole is also in recent years commonly used treatment method of scar whelk.

    另外采用某种材料填充也是近些年常用治疗青春痘疤痕修复的方法

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  • The conception model, assembly model and parts model of pneumatic hole impinger are established by the method of intelligent modeling.

    采用智能产品建模方法建立了气动潜冲击器概念模型装配模型零件模型。

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  • Practices demonstrate that blocking balance hole is a effective method to resolve the axial negative thrust of rotor.

    实践证明平衡解决转子轴向推力问题一种行之有效方法

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  • In shaft construction, using the method of middle-deep hole explosion can fast and effective build shaft.

    立井井筒施工,采取中深爆破施工方法,是立井快速施工的有效途径

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  • Gun drilling is a high efficient and high precision hole processing method extensively adopted in foreign countries.

    钻技术一种高效率高精度加工方法国外已广泛采用

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  • This paper introduces a method of working thread hole on aluminum part.

    介绍种在铝加工螺纹方法

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  • The present applied calculation method is very complicated and low calculating accuracy, and this method can not determine the drilling hole position.

    目前实际中采用计算方法繁杂计算精度而且不能给出最优钻孔位置

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  • The paper introduced shallow hole shrinkage stoping method that has been used in Baoziwan Gold Mine for many years.

    叙述了堡子湾金矿多年来应用留矿采矿的生产实践以及对采切工程的改进。

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  • Aimed at the problems in processing deep hole and narrow deep slot during die manufacture, electrolyzed processing method and experience of deep hole are introduced.

    针对模具加工,经常遇到的深槽加工问题介绍了深孔电解加工方法经验

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  • Taking a stadium as an example, the paper introduces a method to calculate hole coordinates in complex curves.

    本文根据工程实例介绍某个体育场施工中复合曲线上钻孔坐标计算及测设方法

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  • With the application of QC method, combined with the mathematical statistical analysis, The main factors that affect the gas hole are found.

    运用QC(质量管理)方法结合统计分析查找出影响气孔的主要因素

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  • Brought up the new path for safety and validity to use mid deep hole mine method in Fushun Hongtoushan Copper mine.

    红透山铜矿中采矿方法安全、高效使用提出新的途径

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  • As long as the part isn't too heavy and there is a good hidden spot to drill the hole this method works well.

    只要部分不是沉重一个好的隐蔽地方方法效果良好。

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  • As long as the part isn't too heavy and there is a good hidden spot to drill the hole this method works well.

    只要部分不是沉重一个好的隐蔽地方方法效果良好。

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