Randolph's work was exclusively concerned with the effects of pollution on health.伦道夫的著作专门论述污染对健康的影响。The snowcoach concept in Yellowstone provides low-impact, low-pollution access.在黄石公园里使用雪车这一想法，为人们提供了一种对环境低影响、低污染的游...
...the need to control environmental pollution...控制环境污染的需要Pollution is the price we pay for an overpopulated, over industrialized planet.污染就是我们为这个人口过密, 过度工业化的星球所付出的代价.Environmentalists say a critical factor in the city&#...
警察如果遵守这些规定的话，一年都活不了。A policeman would not live one year if he obeyed these regulations.出租车必须遵守警方的严格规定。Taxis must conform to the rigorous standards laid down by the police.有些海滩未能遵守欧洲有关浴场的指令。Some beaches had failed to comp...
职位减少后，在职工人总数将减至7,000人。The job losses will reduce the total workforce to 7,000.至少有一个估价把总数定在了700万美元。At least one estimate puts the total tab at $7 million.工厂雇员总数已经从4,000多人减少到几百人。The factory's workforce has dwindled fr...
出席葬礼的人大多都面无表情地静静站着。Most of those attending the funeral stood silently showing little emotion.葬礼将在今天下午3点举行。The funeral will be carried out this afternoon at 3.00.他的葬礼将于星期四在布莱克本大教堂举行。His funeral will be on Thursday at Blac...