1) tunneling technologies
遂道技术
2) tunnel
[英]['tʌnl] [美]['tʌnḷ]
遂道
1.
in view of the streamline locomotives with a certain ratio of thinness tolength moving in tunnels, the simplified formulas to estimate the friction loses along the wayand in partial areas have been established in this paper.
针对具有一定细长比的流线型高速列车车头，本文建立了其在进道中行驶时的高程摩阻损失和局部摩阻损失的简化计算公式，在此基础上，给出了遂道中列车头部空气阻力的简化计算方法。
2.
Methods of tunnel excavation in unconsolidated formations and the collapse zone treatment are intro-duced according to the formation properties fo exit section of Yangzong No.
针对阳宗海一号隧道出口段的地层特点，介绍了在松散土体地层中遂道施工方法的选择及在施工中出现坍塌的处理方法。
3) bone cannel
骨遂道
4) special passenger line
铁路遂道
5) tunnel oven
遂道烘箱
6) tunneling technology
隧道技术
1.
Research on Tunneling Technology of VPN;
VPN中的隧道技术研究
2.
Secure tunneling technology scheme of virtual private network;
虚拟专用网安全隧道技术方案
3.
VPN and It s Tunneling Technology Research;
VPN及其隧道技术研究
补充资料：遂乃
1.于是，就。
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