bearing course
短语词组
- bearing trajectory course 承轨梁
- ground bearing pressure course 地面圬工层
- bearing g course 承重层
- ground bearing pressure course converter 航向变换器
- constant -bearing course [航][水运]定向航线;[航]等方位航线
- constant bearing course 固定方位航路
- bearing course for foundation 地基持力层
- bearing course at pile end 桩端持力层
- bearing course 's rock surface 持力层岩面 返回 bearing course