roofing

音標發(fā)音

Other indicators, such as sales of roofing material, point to busier economic activity.
其他的指標，例如屋頂建材的銷售，也指向更繁忙的經(jīng)濟活動。
The company also uses triple-junction amorphous silicon cells, and its modules can be attached to roofing materials.
這家公司也使用了三結(jié)非晶硅電池，并且它們的電池也能鋪設在屋頂上。
That dream – that American Dream – is what drove the Allen Brothers to reinvent their roofing company for a new era.
這個夢想——美國夢——驅(qū)使著艾倫兄弟為了一個新時代而徹底改造了他們的屋頂工程公司。

However,some scientists question the numbers behind the science of white roofing.
"Everything from crayons to jet fuel," Soy-based biodiesel fuel is making its way into the market today, along with carpeting, roofing materials,inks, adhesives and more.
For example, the solar cell could be built into roofing material, saving money on installation.

She took over roofing supply ABC Supply after her husband and business partner, Kenneth Hendricks, died in 2007.
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