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【判断题】
国内航空快递业尚处于起步阶段。
A.
正确
B.
错误
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【单选题】下列关于配送功能的叙述,错误的是( )。
A.
可以降低物流成本,以促进生产快速发展
B.
有益于物流实现合理化
C.
只要做好配和送,不需开发什么新技术
D.
有利于合理配置资源
【单选题】关于电介质及其极化,下列说法中错误的是( )。
A.
电介质也称绝缘体,其内部不存在能够自由移动的电荷
B.
正、负电荷中心重合的分子称为无极分子;正、负电荷中心不重合的分子称为有极分子
C.
在外电场中,无极分子电介质的极化是取向极化(转向极化),有极分子电介质的极化是位移极化。
D.
在外电场中,电介质表面出现极化面电荷,在不均匀电介质内部还会出现极化体电荷
【单选题】His quest for eternal youth failed in the end.
A.
everlasting
B.
long
C.
monotonous
D.
lengthy
【判断题】框架结构是指由梁和柱以刚接或者铰接相连接而成构成承重体系的结构,即由梁和柱组成框架共同抵抗适用过程中出现的水平荷载和竖向荷载。
A.
正确
B.
错误
【多选题】痛风急性期禁用下列哪些药物
A.
秋水仙碱
B.
丙磺舒
C.
苯溴马隆
D.
吲哚美辛
E.
别嘌醇
【单选题】What are the qualities that Cholly supposed to develop in his quest for his father?
A.
He is supposed to learn the importance of responsibility
B.
He is supposed to learn the importance of patience and leadership
C.
He is supposed to know the orientation of his life better
D.
He is supposed to purify his own soul
【单选题】What are the qualities that Cholly supposed to develop in his quest for his father?
A.
He is supposed to learn the importance of patience and leadership
B.
He is supposed to know the orientation of his life better
C.
He is supposed to learn the importance of responsibility
D.
He is supposed to purify his own soul
【判断题】框架结构: 由梁和柱以刚接或者铰接相连接而成构成承重体系的结构
A.
正确
B.
错误
【单选题】附录C 高级工程测量工模拟试题 75题
A.
B.
C.
D.
D
【单选题】易炭化物是指( )。
A.
药物中存在的有色杂质
B.
药物中遇H2SO4易炭化或易氧化而呈色的微量有机杂质
C.
药物中遇H2SO4易炭化或易氧化而呈色的微量无机杂质
D.
有机氧化物
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