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【多选题】
汉字演变规律主要表现在哪几个方面?
A.
笔画的线条化
B.
字形的符号化
C.
结构的规范化
D.
字集的标准化
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【多选题】往复泵调节流量的方法有()。
A.
改变活塞往复的频率
B.
调节出口阀的开度
C.
调节旁路阀的开度
D.
调节泵的冲程大小
【单选题】But, behind the scenes, a series of technological innovations known broadly as containerization and intermodal transportation had led to swift productivity improvements in cargo-handling. What is the ...
A.
A series of technological innovations and intermodal transportation had led to swift productivity improvements in cargo-handling.
B.
Intermodal transportation had led to swift productivity improvements.
C.
A series of technological innovations had led to swift productivity improvements.
D.
Containnerization and intermodal transportation had led to swift productivity improvements in cargo-handling.
【单选题】( )届全国人大二次会议于2019年3月5日在京召开。
A.
十一
B.
十二
C.
十三
D.
十四
【判断题】“I meet my tutor, a lofty man with sloping shoulders, who looks determined to be affable.” In the above sentence, the writer describes her tutor, and shows her feeling about the tutor. The writer is p...
A.
正确
B.
错误
【单选题】广告行业规范是指广告行业组织、广告经营者和广告主履行制定的约束本行业或企业从事广告活动的广告公约和各种规章,隶属于( )。
A.
广告行业道德规范
B.
广告职业道德范畴
C.
广告组织道德规范
D.
广告公司道德规范
【单选题】以下是四种信封的收信人写法:〔甲〕王大明董事长台启 〔乙〕王董事长大明台启〔丙〕王大明先生台启 〔丁〕王董事长 大明 台启。若依尊重程度,则如何依序“递增”排列?
A.
丙乙甲丁
B.
丙甲乙丁
C.
丙甲丁乙
D.
丙乙丁甲
【多选题】Intermodal transport has the following advantages,they are(. )
A.
minimizing time loss at transshipment points
B.
providing faster transit of goods
C.
increasing the burden of documentation and formalities
D.
saving costs
【多选题】往复泵的流量调节方法有
A.
调节出口阀门开度
B.
改变活塞的往复次数
C.
改变活塞的冲程
D.
旁路调节
【单选题】The professor ________ you at the party was my tutor (导师).
A.
making himself knowing
B.
making him known for
C.
making himself known to
D.
makes he known to
【多选题】关于热学知识,下列说法正确的是
A.
液体沸腾时温度保持不变
B.
晶体吸收热量温度保持不变
C.
改变物体的内能有蒸发和沸腾两种方式
D.
汽油机在做功冲程将内能转化为机械能
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