1) laying off mid-pile
中桩测设
2) laying off middle and side piles
中边桩测设
3) center pile layout
边桩测设
4) slope stake location
边坡桩测设
5) design of central pile
设计中心桩
6) median design and layout method
中线测设
1.
On the median design and layout methods in railway survey and its virtues and defects analysis;
铁路勘测中线测设方法及优劣分析
补充资料：设中
1.合乎中正之道。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条