As the development of our country, the pipe jacking has been used widely as a common method of construction.
随着我国经济的发展,顶管施工已作为一种常规的施工方法被广泛使用。
参考来源 - 地下超近距离气压爆破数值分析与现场监测Owing to the special method of construction,the flowability of the cement mortar which is poured into the pre-placed aggregate grouting concrete should be pretty good.
预填骨料注浆混凝土由于其特殊的施工方法要求注入的水泥砂浆必须具有良好的流动性。
参考来源 - 注浆混凝土电渗技术研究·2,447,543篇论文数据，部分数据来源于NoteExpress
Objective: To set up a kind of improved method of construction of bacterial artificial chromosome (bac) library.
目的：建立一种改进的更简便、易操作的细菌人工染色体(BAC)文库构建方法。
Practical design of thickness and with of the mattress and the method of construction are introduced in this paper.
该文具体介绍垫层厚度和宽度的设计计算方法以及垫层施工方法。
When comparing components, you want to look at the method of construction as well as the materials used for construction.
比较的时候，你需要注意部件的原料以及部件的工艺水平。
应用推荐