中英互译
supporting course
基本释义
- 承重层
双语例句
- Pavement structure layer inside base course is usage quantity of main supporting course, its usage direct influence the function pavement.路面结构层中基层是主要承重层，它的使用性能直接影响路面的使用质量。
- It can not only increase the bearing capacity of supporting course, but also reduce the deformation modulus of the foundation and accelerate the drainage...它不仅能提高持力层的承载力，减少地基变形量，同时还可以加速地基的排水固结作用。
- Weathered mudstone is equipped with special engineering geologic behaviours. There are many difficulties in the selection of indices when it is used as supporting course.泥岩风化物具有特殊的工程地质性质，作为地基持力层时，其指标的选取存在许多困难。
网络短语
- foundation supporting course基础持力层
- piles tip supporting course桩端持力层
- choice of supporting course持力层选择
- thickness of supporting course持力层厚度
- supporting course of pile bottom桩端持力层