本文通过对减压转油线的应力分析，说明了特殊形状三通管道（包括Y形三通、裤形三通） 的应力分析方法和过程。

The method of stress analysis for pipe with special joints including Y joint and taper - taper joint is indicated through the analysis of vacuum transfer line.

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结合瑞利后向散射激光信标系统的时间选通需要，设计了高速转镜的工作时序和相应的镜面结构。

The structure and sequence of the rotating mirror is designed to enable the time gating for Raleigh LGS.

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本文以“同”、“近”、“通”、“转”为切入点，全面考察了书中使用这四个训诂术语的字例，归纳出它们的表现形式，对它们之间的音义关系进行描述，概括出它们的功能。

We take them as a starting point and oberve and study the examples of them in TongYa in an overall way. We sum up their expressive forms, the relation of speech and the functions.

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