roof covering

○ 3 In operating characteristic test, the BF influent is roof covering and drive training area runoff during four rainfalls.

○3运行特性试验收集了四场降雨中屋面和练车场路面混合径流为进水，研究生态滤沟处理实际降雨径流的运行特征及存在的问题。

Among the four the building hedges structure parts: Doors and windows, wall body, roof covering, the floor, the windows and doors heat insulation which is the main factors of the indoor thermal environment and energy-saving construction is worst.

在建筑围护结构的门窗、墙体、屋面、地面四大围护部件中，门窗的绝热性最差，是影响室内热环境和建筑节能的主要因素。

Routine roof covering structure great majority are that the armoured concrete shows the dyadic flat Ao Yu device roof covering.

常规屋面结构大多数为钢筋混凝土现浇或装置式的平屋面。

A covering ( usually of cloth) that serves as a roof to shelter an area from the weather.

作为顶棚遮住一定区域的一种遮盖物（通常是布的）。

The solution is to build a sliding layer in the roof covering and wall space.

为解决这一问题，可在其屋面与墙面设置一个滑动层解决之。

The fast development of the large airplane manufacturing industry promotes the study and design of the roof covering space truss of long-span hangar.

大型飞机制造业的迅速发展，促进了大跨度飞机维修库屋盖网架结构的应用。

The Feasibility Research and Development Trend of Utilizing Agricultural Residues Fiber Composite Board as the Roof Covering Materials

农业剩余物纤维复合板作为屋顶覆盖材料的可行性研究

Feather-like covering of snow on the roof, the early on.

鹅毛般的雪覆盖在屋顶上, 刚出的麦苗上.

He gives me a tour of his home and introduces me to the 12 family members, covering four generations, who live together under one roof.

他还带我参观了他的家，向我介绍了他的12位家庭成员&他们四世同堂，住在同一屋檐下。

The Installation Structure Design of Straw Vacant Tiles on Roof Covering

屋面覆盖秸秆空芯瓦安装结构的设计