【单选题】《中华人民共和国循环经济促进法》规定:( )应当依据上级人民政府下达的本行政区域主要污染物排放、建设用地和用水总量控制指标,规划和调整本行政区域的产业结构,促进循环经济发展。
【多选题】依据《中华人民共和国循环经济促进法》有关规定,企业应当发展( )提高水的重复利用率。
【简答题】《中华人民共和国循环经济促进法》规定:( )应当依据上级人民政府下达的本行政区域主要污染物排放、建设用地和用水总量控制指标,规划和调整本行政区域的产业结构,促进循环经济发展。
【单选题】Which of the following is NOT the Ordinary seamen’s responsibility?
A.
Ordinary seamen conduct repair work.
B.
Ordinary seamen paint the superstructure above the main deck.
C.
Ordinary seamen take regular courses on board a ship.
D.
Ordinary seamen take the tasks such as buffing, scaling, and cleaning the deck.
【简答题】定义集合运算:A?B={z|z=xy(x+y),x∈A,y∈B}.已知集合A={1,2},B={2,3},则集合A?B的所有元素之和为______.
【单选题】The following information relates to the ordinary shares of G Co.Earnings per share 60c.Dividend cover 2.5.Published dividend yield 4.8%.What is the price of G Co’s ordinary shares implied by the data...
【单选题】已知集合A和B,|A|=3,|B|=2,则| |=( )