【单选题】Noxious emissions amount to 0.25~0.4 percent by volume of the___ ,depending on the amount of sulphur in the fuel and its lower heat value, and the engine type, speed and eficiency Noxious emissions有毒排...
【单选题】Although, recent years have seen substantial reductions in noxious pollutants from individual motor vehicles, the number of such vehicles has been steadily increasing. Consequently, more than 100 citi...
A.
countering a flawed argument that dismisses a possible solution to a problem
B.
reconciling contradictory points of view about the nature of a problem
C.
identifying the strengths of possible solutions to a problem
D.
discussing a problem and arguing in favor of one solution to it
【单选题】Although recent years have seen substantial reductions in noxious pollutants from individual motor vehicles, the number of such vehicles has been steadily increasing. Consequently, more than 100 citie...
A.
countering a flawed argument that dismisses a possible solution to a problem
B.
reconciling contradictory points of view about the nature of a problem
C.
identifying the strengths of possible solutions to a problem
D.
discussing a problem and arguing in favor of one solution to it
【简答题】Identify from which paragraph the information is derived. China is adopting European standards in controlling the emissions of noxious car exhausts.