皮皮学,免费搜题
登录
logo - 刷刷题
搜题
【判断题】
在地球外空间接受太阳光时,大气质量AM=0;太阳光直接垂直照射到地球表面时,AM=1,入射光功率为925W/m2。θ=48.2o,大气质量为AM1.5,是指典型晴天时太阳光照射到一般地面的情况,是太阳电池和组件效率测试时的标准。
A.
正确
B.
错误
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
微信内点击右上角“…”即可分享
反馈
参考答案:
举一反三
【单选题】It seemed that black African women had little chance of winning an international competition in the Miss World pageant for years for the reason that:
A.
year after year the beauty queen performed remarkably poorly.
B.
black African girls are too fat and not smart.
C.
the international competition is dominated by Western beauty ideals.
【单选题】被称为 近代中国睁眼看世界第一人是( )
A.
严复
B.
魏源
C.
林则徐
D.
郑观应
【单选题】乳液聚合或无皂乳液聚合中引发剂开始引发的标志性现象是?
A.
反应体系显示出淡淡的蓝色
B.
反应体系显示出淡淡的红色
C.
反应体系变为乳白色
D.
无法肉眼观察
【单选题】Read the passage “Discovering Problems: Slim Is Beautiful?” and choose the answer that is appropriate. It seemed that black African women had little chance of winning an international competition in t...
A.
year after year the beauty queen performed remarkably poorly.
B.
black African girls are too fat and not smart.
C.
the international competition is dominated by Western beauty ideals.
【单选题】ASCII码是字符编码,这种编码用( )个二进制位数表示一个字符。
A.
8
B.
7
C.
10
D.
16
【单选题】Man’s never-ceasing _____for knowledge continues to broaden our understanding of the earth’s atmosphere.
A.
request
B.
quest
C.
investigation
D.
research
【单选题】以下说法中不正确的是。
A.
计算机语言大致可分为三大类机语言,汇编语言和高级语言。
B.
C语言是一种通用的过程式的编程语言,具有高效,灵活,可移植等优点。
C.
C语言属于汇编语言。
D.
高级语言比汇编语言更贴近于人类使用的语言,易于理解记忆和使用。
【单选题】ASCII码是字符编码,这种编码一般用_____个二进制位表示一个字符。
A.
8
B.
6
C.
10
D.
16
【简答题】It seemed that black African women had little chance of winning an international competition in the Miss World pageant for years for the reason thatA. year after year the beauty queen performed remark...
【单选题】When we use “a green hand” to mean “an inexperienced person”, “a black horse” to mean “an unexpected winner”, we should read them as __________ .
A.
a green 'hand, a 'black horse
B.
a 'green hand, a 'black horse
C.
a green 'hand, a black 'horse
D.
a 'green hand, a black 'horse
相关题目:
参考解析:
知识点:
题目纠错 0
发布
创建自己的小题库 - 刷刷题