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【判断题】
储气罐的作用是消除压力脉动，保证输出气流的连续性；储存一定数量的压缩空气，调节用气量或以备发生故障和临时需要应急使用；依靠绝热膨胀和自然冷却使压缩空气降温而进一步分离其中的水分和油分。A.
正确
B.
错误
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【简答题】The author was notorious for his writing about in his time, what do you think of his writing about the relationship between the two es?
【简答题】下面程序段的运行结果是( )注意输出结果的格式 #include void main() { char *p=”abcdefgh”; p+=3; printf("%s\n",p); }
【单选题】What is TRUE about Title LX?
A.
It is a law that bans single-sex schools.
B.
It sets a limit to single-sex classes in schools.
C.
It conforms to the No Child Left Behind Law.
D.
It requires a compelling reason of a district to create single-sex schools.
【单选题】What helps an expert pick out a native of Wisconsin?
A.
Sex and ethnic background.
B.
Social class and personal style.
C.
Body language.
D.
None of the above.
【简答题】what are chromosomes ?
【简答题】下面程序的运行结果是(注意输出格式) main() { int i=10,s=0; for(;--i;) if(i%3==0) s+=i; s++; printf(“s=%d”,s); }
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