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【简答题】
用质量相等的0℃的0℃的冷却食物，______的效果好一些．这是因为用0℃的冰冷却物体时比0℃的了一个______过程，要______大量的热量．沸油烫伤比同质量的沸水烫伤更严重，这是因为______．
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【简答题】以下程序的运行结果是【1】,其算法是【2】。 main() {int a[5]={9,6,8,3,-1},i,j,t,p; sort(a); for(i=0;i<=4;i++) printf("%3d",a[i]); } sort(int a[]) {int i,j,t,p; for(j=0;j<4;j++) {p=j; for(i=j;i<=4;i++) if(a[i] t=a[p];a[p]=...
【单选题】A policy of "beggar-thy-neighbor" is a policy that
A.
often benefits the home country in the long run.
B.
often benefits the foreign country in the long run.
C.
often benefits foreign country in the short run.
D.
does not often benefits any country in the long run.
E.
benefits the home country's neighbors in the long run.
【单选题】A beggar-thy-neighbor policy is the imposition of:
A.
Free trade to increase domestic productivity
B.
Trade barriers to increase domestic demand and employment
C.
Import tariffs to curb domestic inflation
D.
Revenue tariffs to make products cheaper for domestic consumers
【单选题】According to the speaker, 'Love Thy Neighbor' should originally be______.
A.
Visit Thy Neighbor
B.
Help Thy Neighbor
C.
Invite Thy Neighbor
D.
Respect Thy Neighbor
【简答题】热污染可分为大气热污染和( )
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