tunnel axis的意思|示意

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隧道轴线

tunnel axis相关短语

1、 tunnel axis line 隧道轴线测量

2、 tunnel axis orientation 轴线布置

3、 tunnel axis argumentation 洞线论证

4、 wind tunnel axis system 风洞坐标系

5、 alignment of tunnel axis 洞线布置

tunnel axis相关例句

The designed tunnel axis is given with some references and the points' coordinates need to be calculated.

隧道设计轴线提供的只是线形要素，每点的空间坐标需要自行求取。

In the course of excavation, the Contractor shall from time to time survey the position of tunnel axis and elevation.

在开挖过程中，承包人应随时测定隧道轴线位置和标高。

Therefore, the survey key of excavation line is to control horizontal and vertical deviations of tunnel axis.

因此，TB M掘进线路测量关键是控制轴线不发生横、竖向偏移。