题目内容

在受弯构件正截面承载力计算中,只要满足ρ≤ρmax的条件,梁就在适筋范围内。( )

A. 对
B. 错

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如擦伤创面较脏或有渗血时，应用生理盐水清创后再涂上红药水或紫药水。

A. 对
B. 错

以下程序有三处错误，请指出。#includestruct date{int year,month,day;}int main(){date d1;d1 = {2021,12,07};printf("%d年%d月%d日",d1.year,d1.month,d1.day);return 0;}

以下程序有两处错误，请指出。#includestruct date{int year,month,day;}d1 = {2021,12,07};int main(){date *p=&d1;printf("%d年%d月%d日",p.year,p.month,p.day);return 0;}

以下程序有三处语法错误，请指出#includestruct student{short num;char name[20];char sex;short age;}int main(){struct student stu[4] = {{112,"Wang Lin",'M',15},{113,"Li",'W',20}};struct student p;stu[2].num = stu[1].num+1;stu[2].name = stu[1].name;stu[2].sex = 'W';stu[2].age = 23;printf("%s\n",stu[2].name);p = &stu[3];p = stu[0];printf("%s",p.name);return 0;}