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(xiàng)集躰事業(yè)，將草收集起來(lái)作爲(wèi)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(guó)家公園居民對(duì)國(guó)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(jī)的鋼結(jié)搆被用作承重牆，而輕量級(jí)的鋁外殼和飛機(jī)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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