皮皮学,免费搜题
登录
logo - 刷刷题
搜题
【单选题】
电场强度的定义式为E=F/q,则( )
A.
它只适用于点电荷产生的电场
B.
无论检验电荷的q值如何变化,F与q的比值对电场中同一点来讲是不变的
C.
电场中某点的场强与放在该点的检验电荷所受的电场力成正比
D.
场强方向与检验电荷的极性有关
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
【多选题】4C营销理论的四要素是( )
A.
消费者
B.
成本
C.
便利
D.
沟通
E.
关联
【单选题】以下动物对口蹄疫病毒易感性最高的是( )
A.
山羊
B.
C.
黄牛
D.
E.
【单选题】投油后, FIC1105-1108 的流量为( )
A.
5.4T/H
B.
9.0T/H
C.
4.5T/H
D.
36T/H
【判断题】强化法律意识和法制观念的途径之一就是要懂得伤害案件的危害后果和所要承担的法律责任。只有事前知道后果,才会对事情发展有一定的预知能力,就可以对自己欲实施行为的危害做出判断,进而从主观上阻止这种危害结果的发生。
A.
正确
B.
错误
【单选题】What does the writer suggest about Nike's strategy?
A.
It was an extremely risky strategy at the time.
B.
It was a strategy that only a major company could afford to follow.
C.
It was the type of strategy that would not have been possible in the past.
D.
It was the kind of strategy which might appear to have few obvious benefits.
【单选题】An organization that is diversifying its product line is exhibiting what type of corporate strategy?
A.
turnaround strategy
B.
retrenchment strategy
C.
growth strategy
D.
stability strategy
【多选题】社会体育的功能主要包括
A.
生物功能
B.
文化功能
C.
社会生活功能
D.
经济功能
【单选题】According to the passage, what was the strategy used to eliminate the spread of smallpox?
A.
Vaccinations of entire villages.
B.
Treatment of individual victims.
C.
Isolation of victims and mass vaccinations.
D.
Extensive reporting of outbreaks.
【单选题】What is the most important strategy among the following marketing strategies?
A.
STP Strategy
B.
Competition Strategy
C.
Customer Satisfaction Strategy
D.
Corporate Identity Systems
【单选题】黄病毒最易感的动物是( )
A.
乳鼠
B.
家兔
C.
黑猩猩
D.
恒河猴
E.
幼猪
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