香味浓郁的酒应与色调冷,香气雅,口味纯的菜肴相结合。()
参考答案:错
The job is_______I can do myself, so I need some help.
A.no more than
B.not more than
C.more than
D.less than
结晶态高聚物(),故溶剂难渗入,抗溶剂能力比非晶态高聚物大得多。
A.分子排列整齐
B.分子间作用力小
C.分子堆砌紧密
D.分子间作用力大