鲜肉的适宜冷藏条件 A．温度-3℃，相对湿度60%～85% B．温度0

搜题请搜索小程序“爱下问搜题”

问题单项选择题

鲜肉的适宜冷藏条件

A．温度-3℃，相对湿度60%～85%
B．温度0～1℃，相对湿度95%～98%
C．温度-2℃，相对湿度85%～88%
D．温度-5℃，相对湿度90%～95%
E．温度-1～1℃，相对湿度60%～85%

答案

参考答案：E

解析：鲜肉的适宜冷藏条件温度-1～1℃，相对湿度60%～85%，鲜鱼的适宜冷藏条件温度0～1℃，相对湿度95%～98%。

填空题

以下程序的输出结果是______。
main()
int a[3][3]=1,2,9,3,4,8,5,6,7,i,s=0;
for(i=0;i＜3;i++) s+=a[i][i]+a[3-i-1][i];
printf("%d\n"，s)；

单项选择题

When I talked with my grandma on the phone, she sounded weak, but by the time we () up, her voice had been full of life.

A. were hanging

B. had hung

C. hung

D. would hang