【单选题】What is probably true about the multitasking Generation M? ______
A.
They feel they are more efficient than others.
B.
They waste more time than they should spend.
C.
They put more energy on important tasks.
D.
They need to improve their analytical skills.
【单选题】What is probably true about guests who pay their bills after 12 p.m.?
A.
They get another copy of their bill.
B.
They pay with credit cards.
C.
They keep their room keys.
D.
They have to pay extra money.
【简答题】What is NOT true about “The Thrill Is Gone”? (M1L4)
【简答题】知识产权是指人们对自己创造性的智力劳动成果所享有的 ,如著作权、专利权、商标专用权等。
【多选题】[Multiple-choice question] What is true about the noncompetitive inhibition of enzymes?
A.
Increasing substrate concentration reduces the effect of inhibitors
C.
There is no similarity between the structure of the inhibitor and the substrate
D.
no change of K m values
【简答题】孔φ50H10和轴φ50js10,已知IT10=0.100mm,其ES=_______mm,EI=_______mm,es=_______mm,ei=_______mm。
【判断题】对于非配合圆锥,其基本偏差应选用Js或js。( )