But this time, the E. P. A. stepped in and in 2007 told him that he was out of compliance with the Clean Water Act.
但是这一次，环保局介入了，并在2007年告知他违反了清洁水法案。Do not use abrasive kitchen cleaners, as they will scratch the surface.
不要使用磨料厨房清洁剂，因为它们将触及表面而伤害到它。Because the war caused a shortage of these organic sources, cleaning products began to be made out of petroleum.
因为战争造成此类有机资源的短缺，清洁产品开始由石油制造。Ronald Reagan, well on his way to slashing his predecessor's largesse toward clean energy, killed the investment tax credit.
罗纳尔多·里根——当时已经在大张旗鼓地削减其前任对清洁能源的补贴——把投资税务抵免取消掉了。Our dry ice blast cleaning solutions can pay for themselves in just a few months , providing an impressive return on investment .
我们的干冰喷射清洁解决方案可在短短几个月里收回成本，其投资回报率之高令人惊叹不已。One morning I arrived early at work and went into the bank lobby where the Negro Porter was mopping.
一天早上，我上班到得早，便走进银行的门廊，里面有一个黑人清洁工在拖地。And he is trying to attract clean industries and services to the city. His goal, he said, was a more "low-carbon economy. "
同时他也在努力吸引更清洁型的工业和服务业到这座城市，他说他的目标是一个更加“低碳经济”。Actually I really enjoyed it, because, you know, you just wash your head as part of your face.
事实上我非常享受这一经历，因为，你真的，你只需把你的头当做脸的一部分来清洁。Yet, in the West, standards of cleanliness seem to have moved beyond science into the realm of fashion and fad.
然而，在西方，清洁的标准似乎超过了科学而进入到了一种流行或者时尚的潮流中。