板式楼梯的荷载传递过程是()。A、荷载→楼梯段→平台梁→承重墙体 B、荷载→楼梯段→

题型:单项选择题

问题:

板式楼梯的荷载传递过程是()。

A、荷载→楼梯段→平台梁→承重墙体

B、荷载→楼梯段→楼梯斜梁→平台梁→承重墙体

C、荷载→平台梁→楼梯段→承重墙体

D、荷载→楼梯段→平台梁→楼梯斜梁→承重墙体

考点:质量员质量员综合练习质量员综合练习题库
题型:单项选择题

古代的侦察兵为了及一早发现敌人骑兵的活动,常常把耳朵贴在地面上听,以下解释正确是(  )

A.马蹄声不能由空气传到人耳

B.声音不可以沿土地传播

C.土地传播声音的速度比空气快

D.土地传播声音的速度比空气慢

题型:单项选择题

保险资金运用的原则包括安全性、收益性和流动性。流动性的要求是保险公司的资金具有()的即时变现能力。

A.在不丧失价值的前提下

B.在不损失价值的前提下

C.在保证偿付能力前提下

D.在保证收益的前提下

题型:单项选择题

以下程序中,函数 sumColumM的功能是:求出M行N列二维数组每列元素中的最小值,并计算它们的和值。和值通过形参传回主函数输出。请填空。  #define M 2  #define N 4  void SumColumMin(int a[M][N],int *sum)  { int i,j,k,s=0;    for(i=0;i〈N;i++〉    { k=0;    for(j=1;j<M;j++=      if(a[k][i]>a[j][i])k=j;    s+=【 】;  =  【 】=s;  =  main( )  { int x[M][N]={3,2,5,1,4,1,8,3},s;     SumColumMin(【 】);     printf("%d\n",s);  }

题型:单项选择题

阅读理解。

     Long before they can talk children often use body language to show us how they are feeling. If they hang

around their mothers quietly, it is easy to tell that they are nervous. Mothers also know that they can calm the

child with a touch on the cheek or a gentle word.

     It seems that we come into the world with a set of gestures already programmed into us. Everybody,

regardless of country, race or religion, can look surprised, smile or cry. It also seems that we can recognize

our mothers' voice even before we are born. Even a newborn baby will look in the direction of its mother's

voice when she is not in sight. Feeding time also means a time when babies and mothers can get closer. The

baby can watch the mother's face at the same time.

     Babies are also excellent observers of facial (of the face) expressions and learn from mothers' reaction

whether something is to be feared or not. This is often why first babies are more timid (胆小的) and less

relaxed than their later brothers and sisters. The mother is obviously more worried with her first baby but by

the time the second arrives she will have gained confidence.

     Babies never want to be left out of any activity. Even small babies will cry until they can see what is going

on around them. Babies learn to communicate quite early with gestures. They point to things and get rewarded

when those things are given to them. They laugh during a game and are rewarded when the game is continued.

They smile at strangers and are rewarded by being picked up and held in their arms. So learning the body

language of the children is as important and rewarding as studying that of another culture.

1. According to the passage, what will babies most probably do if they feel nervous?

A. Cry as loudly as they can.

B. Get near to their mothers silently.

C. Close their eyes and shake their head.

D. Point to things they are afraid of.

2. A baby is born to know the mother's _____ according to Paragraph 2.

A. language

B. habit

C. voice

D. Gestures

3. We can infer from Paragraph 3 that _____.

A. Babies know which things are frightening

B. Babies understand what their mothers are thinking about

C. Babies will be more timid if their mothers are confident

D. Babies are easily influenced by their mothers

4. Newborn babies communicate with their parents mainly by _____.

A. body language

B. facial expressions

C. touching on the cheek

D. making noise

题型:单项选择题

唐太宗在遗诏中认为自己实行的一项政策使“前王不辟之土,悉请衣冠;前史不载之乡,并为郡县。”这项政策是  

A.与吐蕃和亲

B.实行郡县制

C.完善科举制

D.设置羁縻府州

更多题库