There are not comprehensive specifications and criterions for the construction of desert roadbed in respect of design? experimention and test in our country even in the world.
我国乃至世界在沙漠公路的设计、施工、试验、检测等方面没有较为全面的规程和规范，以指导沙漠路基的施工。
There are not comprehensive specifications and criterions for the construction of desert roadbed in respect of design? experimention and test in our country even in the world.
我国乃至世界在沙漠公路的设计、施工、试验、检测等方面没有较为全面的规程和规范，以指导沙漠路基的施工。
应用推荐