Loans . Grants from the college and the government . Jobs from asbestos remover to library clerk .
资助来自贷款、学院和政府提供的助学金、还有从石棉清除员到图书馆职员的各式工作。
Lead and asbestos in homes need tighter control
家用铅和石棉需更严厉管制
The finding helped increase understanding of the threats that asbestos posed to people , said reif from colorado state .
来自美国科罗拉多洲的雷夫说这一发现有助于加深石棉对人类健康威胁的理解。
Asbestos use peaked in 1973 in the u.s. , but its use and has since declined by 99.8 % , according to the american lung association .
在美国,石棉的使用在1973年达到高峰,但是据美国肺脏协会调查,它的使用和拥有量下降了99.8%。
A stocky man in a gray pinstriped suit pushed past the emergency workers swathed in asbestos , splashed through the fire-retardant foam that surrounded the shattered fuselage .
However , the particles can penetrate the lungs more deeply than asbestos and appear to cause often-fatal damage more rapidly in test animals .
然而,碳纳米管的粒子能比石棉更深入地渗透肺部,并且会更加迅速地在实验动物身上引起足以致命的伤害。
Exposure to secondhand smoke and other environmental factors such as radon and asbestos also increase the risk of lung cancer .
二手烟是某些环境因素,如氡气和石棉也会增加肺癌的发病。
Exposure to certain substances , such as asbestos , has also been linked to the development of lung cancer .
接触其它物质,如石棉,也与肺癌的发生有关。
One massachusetts developer was recently fined for neglecting to take precautions to ensure that workers would protected from airborne asbestos while removing pipes lined with the fiber .
There are online debates about the best way to frustrate such thieves , including using scrap metal as decoys or hiding metal by covering it underground with asbestos or mirrors .