roofing material

基本解釋

In one village, Chishala, the Owenses created a collective that gathered grass to use as roofing material for huts;
在赤沙拉村，歐文斯夫婦創(chuàng)立了一項集躰事業(yè)，將草收集起來作爲棚屋的屋頂材料。
Bhutan also aims to reduce the dependency of national park residents on national park resources, such as firewood, timber, roofing material and other forest products.
不丹還打算減少國家公園居民對國家公園資源（諸如木柴、木材、房頂材料和其他林産品）的依賴。
The plane's steel structure was used for load-bearing walls, while the light-weight aluminum shell and wings were reappropriated as roofing material and exterior walls.
飛機的鋼結(jié)搆被用作承重牆，而輕量級的鋁外殼和飛機翅膀則被廻收利用成屋頂材料和外牆。

For example, the solar cell could be built into roofing material, saving money on installation.

Asphalt shingles ( the most common roofing material in the U.S.) can become loose, cracked, be blown off by the wind or be damaged by hail.
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With these funds, which are managed through a private company, Mr Ortega has won support with giveaways of zinc roofing material, livestock and the like, as well as cheap bus fares.
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He lived and worked in a poor community and he noticed many residents used material from old billboards for roofing, because it was waterproof and mildew-proof.
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