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【单选题】
制作时,凝胶片需要提前放入( )中,待软化后再进行加工。
A.
冷水
B.
热水
C.
热牛奶
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举一反三
【单选题】Jack London was at his height of his powers when he wrote______, which is deeply influenced by Darwinism.
A.
The Sea Wolf
B.
To Build a Fire
C.
The Call of the Wild
D.
Martin Eton
查看完整题目与答案
【单选题】跨境电商物流的主要特征不包括( )。
A.
配送时间较长
B.
配送效率低下
C.
包裹物流实现全程追踪
D.
成本较高
查看完整题目与答案
【判断题】跨境电商产品的价格至少包括,进货成本、国内物流费用、包邮的国际物流运费、跨境电商平台成本、推广费用,售后维护成本等等其他费用、利润额等等
A.
正确
B.
错误
查看完整题目与答案
【单选题】以下程序的输出结果是 using System; namespace aaa { class Example1 { static void Main() { int i; int [] a=new int[10]; for(i=9;i>=0;i--) a[i]=10-i; Console.WriteLine("{0},{1},{2}",a[2],a[5],a[8]); } } }
A.
2,5,8
B.
7,4,1
C.
8,5,2
D.
3,6,9
查看完整题目与答案
【单选题】Jack was praised by his teacher because he had made _______.
A.
great progress
B.
great progresses
C.
a great progress
D.
little progress
查看完整题目与答案
【单选题】jump给犬内服磺胺类药物时,同时使用NaHC03的目的是
A.
jump增加抗菌作用
B.
jump加快药物的吸收
C.
jump加快药物的代谢
D.
jump防止结晶尿的形成
查看完整题目与答案
【单选题】下列属于文件输入输出类的是
A.
FileInputStream 和 FileOutputStream
B.
BufferInputStream 和 BufferOutputStream
C.
PipedInputStream 和 PipedOutputStream
D.
以上都是
查看完整题目与答案
【单选题】Jack was ____by his mother's rude behaviour.
A.
irritated
B.
unhappy
C.
unkind
D.
surprised
查看完整题目与答案
【简答题】A.Jack was expected to pass the exam. B.Jack surprised everybody by taking his exam again. C.No one really expected Jack to pass exams. D.Jack wasn't expected to fail his exams again.
查看完整题目与答案
【单选题】以下程序的输出结果是 using System; using System.Collections; namespace aaa { class Example1 { static void Main() { int[] num =new int[]{1,3,5}; ArrayList arr=new ArrayList(); for(int i=0;i
A.
1
B.
3
C.
4
D.
5
查看完整题目与答案
相关题目:
【单选题】Jack London was at his height of his powers when he wrote______, which is deeply influenced by Darwinism.
A.
The Sea Wolf
B.
To Build a Fire
C.
The Call of the Wild
D.
Martin Eton
查看完整题目与答案
【单选题】跨境电商物流的主要特征不包括( )。
A.
配送时间较长
B.
配送效率低下
C.
包裹物流实现全程追踪
D.
成本较高
查看完整题目与答案
【判断题】跨境电商产品的价格至少包括,进货成本、国内物流费用、包邮的国际物流运费、跨境电商平台成本、推广费用,售后维护成本等等其他费用、利润额等等
A.
正确
B.
错误
查看完整题目与答案
【单选题】以下程序的输出结果是 using System; namespace aaa { class Example1 { static void Main() { int i; int [] a=new int[10]; for(i=9;i>=0;i--) a[i]=10-i; Console.WriteLine("{0},{1},{2}",a[2],a[5],a[8]); } } }
A.
2,5,8
B.
7,4,1
C.
8,5,2
D.
3,6,9
查看完整题目与答案
【单选题】Jack was praised by his teacher because he had made _______.
A.
great progress
B.
great progresses
C.
a great progress
D.
little progress
查看完整题目与答案
【单选题】jump给犬内服磺胺类药物时,同时使用NaHC03的目的是
A.
jump增加抗菌作用
B.
jump加快药物的吸收
C.
jump加快药物的代谢
D.
jump防止结晶尿的形成
查看完整题目与答案
【单选题】下列属于文件输入输出类的是
A.
FileInputStream 和 FileOutputStream
B.
BufferInputStream 和 BufferOutputStream
C.
PipedInputStream 和 PipedOutputStream
D.
以上都是
查看完整题目与答案
【单选题】Jack was ____by his mother's rude behaviour.
A.
irritated
B.
unhappy
C.
unkind
D.
surprised
查看完整题目与答案
【简答题】A.Jack was expected to pass the exam. B.Jack surprised everybody by taking his exam again. C.No one really expected Jack to pass exams. D.Jack wasn't expected to fail his exams again.
查看完整题目与答案
【单选题】以下程序的输出结果是 using System; using System.Collections; namespace aaa { class Example1 { static void Main() { int[] num =new int[]{1,3,5}; ArrayList arr=new ArrayList(); for(int i=0;i
A.
1
B.
3
C.
4
D.
5
查看完整题目与答案