泥土夯实 soilcompaction 夯实基础 Lay A Solid Foundation ; Solid Foundation;The Hang Solid Foundation ;Steady Base 夯实的 compacted ..
基于18个网页-相关网页
cement steady gravel base 水泥稳定砂砾基层
French Army orders alone will maintain a steady base level of production through 2019.
法国陆军的订单将持续到2019年,维持一个稳定生产水平。
It was proved that the method was feasible by experiments. It provided a steady base in theory and technology for engineering design of underwater small arms.
实验表明,该分析方法可行,为水下轻武器的工程化设计奠定了坚实的理论基础和技术支撑。
应用推荐