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【单选题】
造成气阀定时不正确的原因有（）。Ⅰ.凸轮磨损Ⅱ.滚轮磨损变形Ⅲ.定时齿轮或链条磨损Ⅳ.气间隙太大或太小Ⅴ.凸轮安装不正确Ⅵ.凸轮轴安装不正确A.
除I外全部
B.
除Ⅱ外全部
C.
除V外全部
D.
以上全部
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【简答题】听材料，回答问题。 1. This is a ______ building. A. three-storey B. third-storey C. three-storeyed D. three-storeys 2. We often buy vegetables at the ______. A. greengrocery B. market C. supermarket D. store 3...
【单选题】The songs of Bob Dylan are very popular among young people, who regard him ______ other musicians.
A.
as more superior than
B.
as more superior to
C.
as superior to
D.
as superior than
【简答题】以下程序运行后的输出结果是【 】。 int f(int a[], int n) { if(n＞=1)return f(a, n-1)+a[n-1]; else return 0; } main() { int aa[5]=(1, 2, 3, 4, 5), s; s=f(aa, 5); printf('% d/n', s); }
【简答题】II. Fill in the blanks with the right degree of the adjectives or adverbs in bracke t s. ( 用形容词、副词的正确等级填空) 1. The book is not as ______ (thick) as that one. 2. Get up ______(early) tomorrow, or you'll...
【简答题】Mr. Black is going to Beijing in October,( ) is the best season there. 2、I will never forget the days ( ) I spent together. 3、It is the third time ( ) you have made the same mistake. 4、This i...
【简答题】以下程序运行后的输出结果是【 】。 include ＜stdio.h＞ main ( ) { char c;int n = 100; float f= 10:double x: x=f*=n/= (c=50); printf('% d% f/n',n,x); }
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