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【单选题】
根据柴油机的基本工作原理,下列那一种定义最准确
A.
柴油机是一种往复式内燃机
B.
柴油机是一种在气缸中进行二次能量转换的内燃机
C.
柴油机是一种压缩发火的往复式内燃机
D.
柴油机是和种压缩发火的回转式内燃机
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参考答案:
举一反三
【判断题】调整循环球式转向器中齿条和齿扇的啮合间隙,可以调整转向盘自由行程
A.
正确
B.
错误
【简答题】Task3 Complete the following statements with thewords or phrases given in the box. Change theform if necessary. update feature market built-in clip expectation locate vision ...
【简答题】Task 3 Complete the sentences with the following words or phrases. Change the form if necessary. in an efort to charge for assess commit oneself to on hand They’ve been working day ...
【简答题】Task 3 Complete the sentences with the following words or phrases. Change the form if necessary. in an efort to charge for assess commit oneself to on hand Our staff are always ____...
【简答题】工业生产中使弹性生胶变成可塑状态的工艺过程是( )。 (混炼/塑炼,二选一)
【简答题】Task 3 Complete the sentences with the following words or phrases. Change the form if necessary. in an efort to charge for assess commit oneself to on hand The government __________...
【单选题】下述程序的输出结果是( )。 #include<stdio.h> void main() {int a[5]={1,2,3,4,5}; int*p=a,**q=&p; printf('%d',*(p++)); printf('%d',**q); }
A.
22
B.
11
C.
34
D.
12
【简答题】Task 3 Complete the sentences with the following words or phrases. Change the form if necessary. in an efort to charge for assess commit oneself to on hand We won’t ______________ ...
【单选题】下述程序的输出结果是( )。 #include main { int i; for(i=l;i=20)&&(i*i<=100)) break; } printf('%d\n',i*i); }
A.
49
B.
36
C.
25
D.
64
【简答题】Task 3 Complete the sentences with the following words or phrases. Change the form if necessary. in an efort to charge for assess commit oneself to on hand The database allows you t...
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