rock layout的意思|示意

For rock roadway layout layer, the necessity and feasibility of using nude alley, a hell of arch, the U-steel shed, bolt net and spraying and other forms of support are expounded.

针对岩巷布置层位，阐述了采用裸巷、砌碹、u型钢棚、锚网喷等多种支护形式并存的必要性与可行性。

Rock of ancient architecture in the traditional way to break through the symmetrical layout and model, and the environment to achieve a high degree of style harmony.

南岩的古建筑，在手法上打破了传统的完全对称的布局和模式，使其与环境风貌达到了高度的和谐统一。

The manufacturability of stamping for the rock arm was analyzed. The general structure and the stock layout design proposal of the progressive die were introduced.

分析了摇臂件的冲压工艺性，介绍了其级进模总体结构及排样设计方案。