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【单选题】
零次文献、 一次文献、二次文献、三次文献是按照()进行划分的
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载体
B.
加工深度
C.
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D.
内容公开程度
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参考答案:
举一反三
【单选题】铁匠在进行锻造(如下图)时,工件受到的载荷为
A.
静载荷
B.
冲击载荷
C.
交变载荷
查看完整题目与答案
【单选题】镁合金比强度高,密度小,流动性好,其最大缺点是______________。
A.
熔点高
B.
易腐蚀模具
C.
金属液易氧化,熔炼、成型时爆炸
D.
易粘模
查看完整题目与答案
【单选题】According to the author, if people are not intelligent, they____________
A.
usually have negative attitudes towards life
B.
are likely to be slow in understanding things
C.
are sure to respond negatively towards study
D.
reach a lower level on the intelligence standard
查看完整题目与答案
【单选题】The word 'workaholic' is used in the passage to have ______.
A.
a positive implication
B.
a negative implication
C.
a neutral meaning
D.
a satirical meaning
查看完整题目与答案
【单选题】镁合金比强度高,密度小,流动性好,其最大缺点是 ______ 。
A.
易粘模
B.
易腐蚀模具
C.
熔点高
D.
金属液易氧化,熔炼、成型时爆炸
查看完整题目与答案
【判断题】Do While 循环在循环体中可以使用 Exit For 语句中途退出循环。
A.
正确
B.
错误
查看完整题目与答案
【单选题】They have been in love for three years and ______ is announced that their wedding will take place next week. [ ]
A.
what
B.
as
C.
such
D.
it
查看完整题目与答案
【简答题】Moreover, such a low level of calories would have a ne______ effect on your brain and body.
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【单选题】免疫应答主要的执行者
A.
T、B淋巴细胞
B.
NK细胞
C.
吞噬细胞
D.
补体
查看完整题目与答案
【简答题】As humankind moves into the third millennium, it can rightfully claim to have broken a new ground in its age-old quest to the 【M1】______ environment. The fantastic achievements of modern techno...
查看完整题目与答案
相关题目:
【单选题】铁匠在进行锻造(如下图)时,工件受到的载荷为
A.
静载荷
B.
冲击载荷
C.
交变载荷
查看完整题目与答案
【单选题】镁合金比强度高,密度小,流动性好,其最大缺点是______________。
A.
熔点高
B.
易腐蚀模具
C.
金属液易氧化,熔炼、成型时爆炸
D.
易粘模
查看完整题目与答案
【单选题】According to the author, if people are not intelligent, they____________
A.
usually have negative attitudes towards life
B.
are likely to be slow in understanding things
C.
are sure to respond negatively towards study
D.
reach a lower level on the intelligence standard
查看完整题目与答案
【单选题】The word 'workaholic' is used in the passage to have ______.
A.
a positive implication
B.
a negative implication
C.
a neutral meaning
D.
a satirical meaning
查看完整题目与答案
【单选题】镁合金比强度高,密度小,流动性好,其最大缺点是 ______ 。
A.
易粘模
B.
易腐蚀模具
C.
熔点高
D.
金属液易氧化,熔炼、成型时爆炸
查看完整题目与答案
【判断题】Do While 循环在循环体中可以使用 Exit For 语句中途退出循环。
A.
正确
B.
错误
查看完整题目与答案
【单选题】They have been in love for three years and ______ is announced that their wedding will take place next week. [ ]
A.
what
B.
as
C.
such
D.
it
查看完整题目与答案
【简答题】Moreover, such a low level of calories would have a ne______ effect on your brain and body.
查看完整题目与答案
【单选题】免疫应答主要的执行者
A.
T、B淋巴细胞
B.
NK细胞
C.
吞噬细胞
D.
补体
查看完整题目与答案
【简答题】As humankind moves into the third millennium, it can rightfully claim to have broken a new ground in its age-old quest to the 【M1】______ environment. The fantastic achievements of modern techno...
查看完整题目与答案
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