When air pollution levels 8e at working sites from continuous dust monitors C are inputted, a central control section 12 inputs a display 12e into a dust concentration display section of a display recording section 13, inputs a signal 12d into a ventilation control section 11 and inputs an ...
Controlling pollutionfromdiesel vehicles is crucial to bringing clean air to Hong Kong. legco.gov.hk legco.gov.hk 因此,要令本港空氣清新,便必須管制來自柴油車輛的污染。 legco.gov.hk legco.gov.hk A summary of the latest measures and the achievements madeincontrolling pollutionisat the Annex. ...
题目Controlling air pollution is another crucial objective, the wrong-door is the___.相关知识点: 试题来源: 解析 automobileautomobile 解析:第10段的第3句话,控制空气污染是另外的一个重要目标,而造成这方面污染的罪魁祸首是汽车。反馈 收藏
hearlth's sake,we should all,therefore do our par to fight against air pollution.We need to control emission of noxious gases,improve vehicles ,we could use bike for commuting.And on the other hand,our nation should perfect the state and local air-quality r 我们在控制空气污染必须做一好jop...
Controlling air pollution is another crucial objective; ___devices can reduce the harmful gases emitted from the engine.相关知识点: 试题来源: 解析 pollution-controlpollution-control 解析:第10段倒数第2句,有必要在汽车尾部安装控制污染的装置来减少污染。反馈 ...
The benefits of air pollution control trees 翻译结果5复制译文编辑译文朗读译文返回顶部 The trees to control the air pollution to have the advantage 相关内容 aDear Employee:[translate] aw我们应该积极参加体育锻炼,这对身心都有好处。 w we should participate in the physical training positively, this all...
Controlling Indoor Air Pollution. Indoor air quality (IAQ) control of hospitals plays a critical role in protecting both hospital staffs and patients, particularly those who are highly susc... A Nero - 《Scientific American》 被引量: 0发表: 1988年 Controlling Indoor Air Pollution By Product Lab...
BEIJING, March 5 (Xinhua) -- China's central government will allocate 25 billion yuan (3.73 billion U.S. dollars) to prevent and control air pollution, an increase of 25 percent year on year, says a draft budget report to be submitted to the country's annual legislative session....
47. Which of the following can be the best title of the passage?A. Making More Demands on the Natural Resources B. Limiting the Pollution of Air and Water C. Reducing the World Population D. Saving the Babies of 1991 48. What does the author mean by "the problems of the baby class ...
3) urban air pollution 城市大气污染 1. This essay present an introduction of the sitiuation of urban air pollution in China on analysis of the cause of pollution and it is believed that it is mainly because of the improper energy utilizing structure and the low level of energy utilization...