精馏塔塔盘是塔内气液两相进行()与()场所。

题型:填空题

问题:

精馏塔塔盘是塔内气液两相进行()与()场所。

考点:催化裂化装置操作工催化裂解吸收稳定催化裂解吸收稳定题库
题型:填空题

阅读理解。

     Joan is an American girl. She lives in China now. She is in my class. Her parents work in China, too,

but her brother works in the U.S.A. He often writes letters to them. Joan likes Chinese class very much,

and likes speaking Chinese with us after class. Her father teaches us English well. We all like his class.

On Sundays, Joan goes to the People's Park with her father and mother. Sometimes she goes shopping

with her mother. They like the Chinese food very much. It's a happy family.

1. Joan is from ________.

A. China  

B. Japan    

C. the U.S.A.  

D. Canada

2. Joan likes speaking ________with us after class.

A. Chinese  

B. English    

C. French    

D. Japanese

3. Joan's ________ is an English teacher.

A. father  

B. mother    

C. brother  

D. father and mother

4 How often does Joan go to the shop?

A. Often.  

B. Never.  

C. Every Sunday.  

D. Sometimes.

5. Which is not wrong?

A. Joan's mother is a good doctor.  

B. There are three people in her family.

C. They like to eat the

Chinese food a lot.

D. The family are all in China.

题型:填空题

下列哪项不是胃阴不足型的主证()

A.时作干呕

B.似饥而不欲食

C.嗳气吞酸

D.口干咽燥

E.舌红少苔,脉细

题型:填空题

双胎妊娠的剖宫产指征。

题型:填空题

断离下的肢(指、趾)的保存哪一项是禁忌的

A.干燥冷藏法

B.用无菌敷料包裹

C.用生理盐水或75%酒精浸泡

D.用干净的毛巾包裹放入4℃冰箱内

题型:填空题

请补充fun函数,该函数的功能是:将带头结点的单向链表逆置。即若原链表中从头至尾结点数据域依次为:2、4、6、8、10,逆置后,从头至尾结点数据域依次为:10、8、6、4、2。
注意:部分源程序给出如下。
请勿改动主函数main和其他函数中的任何内容,仅在函数fun的行线上填入所编写的若干表达式或语句。
[试题源程序]
#include<stdio.h>
#include<stdlib.h>
#define N 5
typedef struct node
int data;
struct node * next;
NODE;
void fun(NODE * h)

NODE*P,*q,*r;
p= (1)
if( (2) )return;
q=p->next;
p->next=NULL;
while(q)
r=q->next;
q->next=p;
p=q;
q= (3)

h->next=p;

NODE*creatlist(int a[])

NODE*h.*p,*q;int i;
h=(NODE*)malloc(sizeof(NODE));
h->next=NULL;
for(i=0;i<N;i++)

q=(NODE*)malloc(sizeof(NODE));
q->data=a[i];
q->next=NULL;
if(h->next==NULL)
h->next=p=q;
else

P->next=q;p=q;


return h;

void outlist(NODE*h)

NODE*P;
p=h->next;
if(p==NULL)
printf("The list is NULL!\n");
else

printf("\nHead");
do

printf("->%d",p->data);p=p->next;
while(p!=NULL);
printf("->End\n");


main()

NODE*head;
int a[N]=2,4,6,8,10;
head=creatlist(a);
printf("\nThe original list:\n");
outlist(head);
fun(head);
printf("\nThe list after inverting:\n");
outlist(head);

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