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【单选题】
下列关于兰花的叙述错误的是( )
A.
中国是兰科植物分布中心之一
B.
春兰和蕙兰是比较耐寒的种
C.
兰花一般采用播种繁殖
D.
兰花的分布相当广泛
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【单选题】What does the author say is important for university students besides classroom instruction?
A.
Making sure to obtain an upper-second class degree.
B.
Practical skills they will need in their future careers.
C.
Interactions among themselves outside the classroom.
D.
Developing independent and creative thinking abilities.
【简答题】上海市工程建设规范规定,停车泊位数小于200时,应设置不少于两个( )的出入口; 停车泊位数在200~700辆之间时,应设置不少于两个( )的出入口; 停车泊位数大于700辆之时,应设置不少于三个( )的出入口。
【单选题】How are the different subjects in the library organized?
A.
Every subject is allocated its own special decimal code.
B.
Each general category is assigned a letter of the alphabet.
C.
Related topics are grouped together by floor.
D.
Numbers are given to the major subjects, called classes.
【单选题】在()年的中央政府工作报告中提出:深入推进“互联网+”行动和国家大数据战略?
A.
2014
B.
2015
C.
2016
D.
2017
【简答题】Passage Two Questions 6 to10 are based on the following passage. Most people can remember a phone number for up to thirty seconds. When this short amount of time elapses, however, the numbers are eras...
【单选题】中国政府在 2014 年和 2015 年在 ( ) 举行了万隆会议研讨会和纪念活动。
A.
上海
B.
广州
C.
成都
D.
北京
【单选题】What would you predict as the main topic of the next paragraph? the way in which number stations are being demolished how satellite communications are being used by governments to transmit information...
A.
the way in which number stations are being demolished
B.
how satellite communications are being used by governments to transmit information
C.
more reasons why numbers stations have become redundant in recent times
D.
the history of the British Secret Service since the end of the Cold War
【单选题】储液干燥器一般应装在( )。
A.
压缩机和冷凝器之间
B.
冷凝器和膨胀阀之间
C.
膨胀阀和蒸发器之间
D.
以上都可以
【判断题】正弦交流电路中,有功功率、无功功率、视在功率分别为P、Q、S,则S2=P2+Q2。
A.
正确
B.
错误
【单选题】属于学前儿童大脑发育现象的是
A.
牙齿数量增多
B.
注意力持续时间缩短
C.
骨骼肌增重
D.
神经纤维髓鞘化
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