1.
A tiled surface.
瓦面，砖面铺瓦的平面
2.
Gas comprehensive way technology for fully mechanized top high gassy coal caving mining face
高瓦斯综放工作面瓦斯综合治理技术
3.
Gas Prevention and Control Technology with Hydraulic Pressing and Pushing for Fully Mechanized High Gassy Coal Mining Face
高瓦斯综采面水力压挤瓦斯防治技术
4.
corrugated asbestos cement sheet roofing
石棉水泥波形瓦屋面
5.
The earthen pot is glazed inside.
瓦盆里面挂一层釉子。
6.
roofing tile fastening accessories
屋面瓦固定辅助材料
7.
interlocking tile
联结的大型屋面槽瓦
8.
and exposed a pine shingle.
下面露出一块松木瓦块。
9.
My lamp uses 60 watts; my toaster uses 600 watts.
我的灯用六十瓦, 我的烤面包器用六百瓦。
10.
Application of Technology of High Gas Cannon Picking Roof Perforate Gas Administer
高瓦斯炮放面顶板钻孔法瓦斯治理技术应用
11.
Study on the Disposed Methane Drainage Technology of Fully Mechanized Caving Face
高瓦斯综放工作面卸压瓦斯抽采技术研究
12.
Research on Control Ventilation Leakage and Gas Emission at High Gassy Isolated Face
高瓦斯孤岛工作面漏风及瓦斯涌出控制研究
13.
Highly gassy longwall coal faces with big mining heights:comprehensive mine gas control technology
大采高高瓦斯综采工作面瓦斯综合治理技术
14.
Analysis and Management on the Gas Sources of High Gas in "Isolated Island" Mining Face
高瓦斯“孤岛”回采面瓦斯来源分析及治理
15.
On the basic features and practices of coal mine safety culture
煤层群高瓦斯综采工作面瓦斯综合治理技术
16.
Van der Waals surface tension formula
范德瓦尔斯表面张力公式
17.
The slices are truncated by the pre-Bulawayan erosion surface.
岩片受前布拉瓦约侵蚀面切割。
18.
Each row of tiles laps the one below.
每一排瓦都搭在下面的一排上.