皮皮学，免费搜题
登录
搜题
【单选题】
汇编语言源程序中,每个语句由四项组成,其中不可省略的( )。A.
名字项
B.
操作项
C.
操作数项
D.
注释项
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】If you have a toothache, you should ______. [ ]
A.
go to see a nurse
B.
go to see a dentist
C.
lie down and rest
D.
drink lots of water
【单选题】If you want to see a combination of Eastern and Western art, you can go to see______.
A.
Zhang Yongxu's exhibition of oil paintings.
B.
The Art show from Nanjing
C.
The Western Art Show.
D.
Gu Kaizhi's paintings on Jan.5.
【简答题】设连续型随机变量X的分布函数为 已知E(X)=1，则D(X)=________．
【单选题】If you want to see a combination of Eastern and Western art, you can go to see ______.
A.
Zhang Yongxu's exhibition of oil paintings
B.
The Art show from Nanjing
C.
The Western Art Show
D.
Gu Kaizhi's paintings on Jan. 5th
【单选题】If you go to see a doctor, the doctor will have your temperature ____ at first.A．checkB．examine
A.
298. If you go to see a doctor, the doctor will have your temperature ____ at first. A．check
B.
examine
C.
taking
D.
Taken
【简答题】已知随机变量X的分布函数为 请计算 ______, __________, __________, __________(请用分数表示,形如“b/a”)
【简答题】与一井定向相比,两井定向的优势是什么?
【单选题】If you go to see a doctor, you should of your illness to a doctor.
A.
think
B.
make
C.
complain
D.
hide
【简答题】设随机变量X的分布函数为设随机变量X服从N(μ，σ2)，试求P{｜X一μ｜＜σ}的值．已知标准正态分布函数φ(x)设随机变量X服从N(μ，σ2)，试求P{｜X一μ｜＜σ}的值．已知标准正态分布函数φ(x)的值有φ(1)=0．841 3， φ(0．5)=0．691 5， φ(2)=0．977 2．
【单选题】If you want to see stuffed fish and birds, which floor should you go to?
A.
The third floor.
B.
The fourth floor.
C.
The fifth floor.
D.
The sixth floor.
相关题目：