This chapter presents a brief review of history, sources and volumes of oil pollution in the Mediterranean Sea. Historical records show 16 major oil spills occurred between May 1966 and September 2017 and resulted in oil spills ranging between 6,000 and 144,000 tonnes; the largest spill came ...
1、石油的来源(Sources of oil)Bio oil generation theorypetroleum1 research has shown that oil generation takes at least 2 million years, and the oldest reservoir in todays discovery is 500 million years old.In the long history of the earths continuous evolution, there are some special periods,...
With the increasing demand for energy sources of oil and gas, people should look for sources of oil and gas in remote and untouched places. Do the advantages outweigh the disadvantages of damaging such areas? 1.题目大意 随着对石油和天然气等能源的需求增加,人们应该在偏远和未开发的地区寻...
B。解析:文中提到 Air pollution is mainly caused by the burning of fossil fuels such as coal, oil, and gas. Industrial emissions, vehicle exhausts, and power plants are the major sources of air pollution.(空气污染主要是由煤炭、石油和天然气等化石燃料的燃烧引起的。工业排放、汽车尾气和发电厂是...
Another major source of dirty air is the burning of coal and oil for energy.可知,城市中空气污染的主要来源是汽车尾气以及为取得能源而燃烧煤和石油造成的污浊空气。故选D [精析]D根据第一段第四、五句A major source of air pollution is the gas fumes from cars. Another major source of dirty air...
根据第一段A major source of air pollution is the gas fumes from cars. Statistics show that 93 percent of all auto trips are within cities. Another major source of dirty air is the burning of coal and oil for energy. This energy is needed to make electricity. Of course, much more ...
Air pollution is caused by many different things. A major source of air pollution is the gas fumes(烟) from cars. Another major source of dirty air is the burning of coal and oil for energy. This energy is needed to make electricity. Of course, much more electricity is used in the ...
11.People and the sources of air pollution are found in the same places.This means that cities with large populations have the biggest problem of dirty air.Air pollution is caused by many different things.A major source of air pollution is the gas fumes (烟雾) from cars.Statistics show that...
is the gas fumes from cars.Statistics show that 93 percent of all auto trips are within cities.Another major source of dirty air is the burning of coal and oil for energy.This energy is needed to make electricity.Of course, much more electricity is used in the city than in the country....
pollute的名词形式是 pollution(污染)与pollutant(污染物)。根据文义可知,此处表示“污染物”,故用可数名词 pollutant;再根据上文的“one of”可知,此处应用其复数形式。8.rapidly[考查副词。应用副词修饰动词短语,根据空前的动词短语 break down可知,此处填副词形式。9.of [考查介词。thousands of是固定搭配,表示“...