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【判断题】
容器苗的优点是栽植不受季节限制,成活率高,种植后能保证苗木正常生长。( )
A.
正确
B.
错误
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【简答题】以水文现象的循环规律来划分,从每一年汛期开始到下一年汛期开始前止称为( )。
【判断题】天然橡胶的分子链较柔顺,使得其压缩生热性较低。
A.
正确
B.
错误
【单选题】泪道冲洗时,冲洗液自下泪点注入,如从原路返流,说明泪道阻塞位置位于
A.
泪小管
B.
泪总管
C.
泪囊
D.
鼻泪管
【多选题】原始凭证与记账凭证定位主要区别
A.
填制人员不同
B.
凭证所列内容不同
C.
审核人员不同
D.
格式和作用不同
E.
填制时间不同
【简答题】We live in “computer age(时代)”. People like using computers to do ___21__work. But more than 20 years ago, ___22__couldn’t do much. They were very big and expensive. Very __23___people were interested ...
【简答题】What kind of people is now more likely to find a job as an English teacher?
【单选题】下列钎料中具有优良的抗腐蚀性和耐热性的是( )。
A.
镍基钎料
B.
锡基钎料
C.
铅基钎料
D.
镓基钎料
【判断题】People did not like using the subway before the graffiti artists came.
A.
正确
B.
错误
【单选题】Because of the terrible earthquake, some people in Ya’an became homeless and they had to ________the tents for the night.
A.
put away
B.
put up
C.
put off
D.
put down
【单选题】债券按照其券面形态可分为( )。 I.凭证式债券 II.附息债券 III.记账式债券 IV.实物债券
A.
Ⅰ.Ⅱ.Ⅲ
B.
Ⅰ.Ⅲ.Ⅳ
C.
.Ⅰ.Ⅱ.Ⅳ
D.
Ⅰ.Ⅱ.Ⅲ.Ⅳ
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