The methods of surgical treatment for obesity were reviewed systematically, and the indication technique advantage, defect of all the methods were analyzed.

系统复习了各种外科减肥方式的适应证、操作方法、优缺点。

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The operative indication and technique were introduced, and the merit of the repair and reliability of the cross-bridge procedure were discussed.

介绍手术指征与方法，并就修复的优点和桥式交叉吻合血管的可靠性进行了讨论。

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Failure relative factors were regarded to age, type of fracture, influence of blood-supply and correcting dislocation, operation technique and choice of operative indication.

患者年龄、骨折类型、供血和复位的影响，手术技术、手术适应证的选择不当是失败的相关原因。

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The technique, called "stellar seismology", is becoming increasingly popular among astronomers because the sounds give an indication of what is going on in the stars' interior.

BBC: Team records 'music' from stars