双进双出磨煤机为保持合格的煤粉细度，可适当调整（）。
参考答案：分离器折向挡板
______what many people thought, the graduate came here not to ______ fame or money but the true value of life.
A．On the contrary with; look for
B．Contrary to; seek
C．Opposite to; search
D．To the contrary of; hunt for
在银行晶牌营销中，国际市场上的普遍规律是()的强势品牌占据着()的市场。
A.202;800
B.40%;80%
C.20%;40%
D.20%;20%
