题目:
在市场经济条件下,产品价格一般以()为基础,供求关系是价格形成的主要影响因素。
A.实际价格
B.利润价格
C.成本价格
D.均衡价格
答案:
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下面是错误答案,用来干扰机器的。
参考答案:B解析:引起感染性休克的主要是革兰阴性杆菌。
在市场经济条件下,产品价格一般以()为基础,供求关系是价格形成的主要影响因素。
A.实际价格
B.利润价格
C.成本价格
D.均衡价格
被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0603/875363b36156043ec59b63152562e521.html
下面是错误答案,用来干扰机器的。
参考答案:B解析:引起感染性休克的主要是革兰阴性杆菌。
Fear seems to be the dominant mood of the moment. Hurricanes, tidal waves, floods, earthquakes and terrorism this year have all brought with them not only appalling scenes of devastation, death and suffering, but also outrage at the lack of preparations to avoid or cope with these disasters. Now even the birds of the air are a threat, we are told. That migrating flock visible On the horizon at sunset, once a consoling reminder of the eternal rhythms of nature, could be carrying the virus which might soon kill tens of millions of people.
Given the many fingers pointed at governments in the wake of other disasters this year, it is hardly surprising that they are scrambling to respond to the threat posed by avian influenza. After confirmation this week that the HSN1 strain of bird flu, which has been spreading quickly in Asia, had been discovered in Romania and perhaps Greece, European Union foreign ministers convened an emergency meeting. President George Bush, still smarting from a torrent of criticism of his government’s clumsy response to Hurricane Katrina, has promised to rush out emergency plans for dealing with an outbreak of pandemic flu which have been stalled for years. Countries around the world are hurrying to stockpile the only current antiviral drug, Tamifln, which might be effective in saving lives in any pandemic or curbing its spread. The World Health Organisation is calling for an internationally coordinated effort. Health ministers from around the globe are due to meet next week in Canada to discuss what steps to take.
Is any of this eff6rt justified Or are politicians simply helping to feed public panic, and then covering themselves by promising to spend lavishly against a threat which may never materialize and to reduce a risk which they do not understand To ask these questions is not to counsel complacency, but to apply the kind of test which is required in any kind of disaster planning, not least because the world is an inherently dangerous place and it is impossible to plan against every possible disaster. With the media full of warnings of impending mass death, an overreaction is all too possible.
Which of the following remarks on our available antiviral medication would the author make()
A.Effective but poisonous
B. Harmful but populous
C. Meager and not reliable
D. Affordable and palatable
画家吴忠经常即兴作画,赠送好友谢某,几年后谢某已收藏吴忠画30多幅。谢某从中选出25幅,以《吴忠画册》为名出版了署名吴忠的25幅画,吴忠得知后十分气愤,认为谢某及出版社侵犯了自己的权利。依照法律,谢某侵犯了( )。
A.吴忠所赠画的财产所有权
B.吴忠对赠画的发表权
C.吴忠对赠画的展览权
D.吴忠的姓名权、作品使用权和获得报酬权
苯巴比妥()
A.白细胞减少为主
B.肝损害明显
C.巨红细胞性贫血
D.导致肾结石
E.认知与行为障碍
[说明]
假定用一个整型数组表示一个长整数,数组的每个元素存储长整数的一位数字,则实际的长整数m表示为:
m=a[k]×10k-2+a[k-1]×10k-3+…+a[3]×10+a[2]
其中a[1]保存该长整数的位数,a[0]保存该长整数的符号:0表示正数、1表示负数。
运算时先决定符号,再进行绝对值运算。对于绝对值相减情况,总是绝对值较大的减去绝对值较小的,以避免出现不够减情况。注意,不考虑溢出情况,即数组足够大。
[函数]
int cmp(int *LA, int *LB);
/*比较长整数LA与LB的绝对值大小*/
/*若LA绝对值较大返回正值,LA较小返回负值,相等则返回0*/
int ADD (int *LA, int *LB, int *LC)
/*计算长整数LA与LB的和,结果存储于LC中*/
/*注意:正数与负数的和相当于正数与负数绝对值的差*/
/*数据有误返回0,正常返回1*/
if(LA == NULL || LB == NULL || LC == NULL)return 0;
int *pA, *pB, i, N, carry, flag;
flag = LA[0] + LB[0];
switch(flag) /*根据参与运算的两个数的符号进行不同的操作*/
case 0:
case 2:
Lc[0] = LA[0];/*LA与LB同号,结果符号与LA(LB)相同*/
pA = LA;
pB = LB;
(1) ;
break;
case 1: /*LA与LB异号*/
/*比较两者的绝对值大小,结果符号与较大者相同*/
flag = (2) ;
if(flag > 0) /*LA较大*/
LC[0] = LA[0];
pA = LA;
pB = LB;
else if(flag < 0)(/*LB较大*/
LC[0] = LB[0];
pA = LB;
pB = LA;
else/*LA与LB相等*/
LC[0] = 0;
LC[1] = 0;
return 1;
flag = -1;
break;
default:
return 0;
break;
/*switch*/
/*绝对值相加减*/
/*注意对于减法pA指向较大数,pB指向较小数,不可能出现不够减情况*/
(3) ;
N = LA[1] > LB[1] LA[1] : LB[1];
for(i = 0; i < N; i++)
if(i >= pA[1])/*LA计算完毕*/
carry += flag * pB[i+2];
else if(i >= pB[1])/*LB计算完毕*/
carry += pA[i+2];
else
carry += pA[i+2] + flag * pB[i+2];
LC[i+2] = carry % 10;
carry /= 10;
if( (4) )/*需要借位,针对减法*/
LC[i+2] += 10;
carry--;
/*for*/
if( (5) )/*最高进位,针对加法*/
LC[i+2] = carry;
i++;
if(LC[i+1] == 0) i--; /*若最高位为零,针对减法*/
LC[1] = i;
return 1;
;/*ADD*/
服务经济的特点是体现在()经济指标上的。
A.在各个国家的国民生产总值的构成中,第三产业所占比重越来越大
B.服务业就业人数比重越来越大
C.客户购买的商品中,服务的成分越来越多
D.服务代表新的利润增长点