皮皮学，免费搜题
登录
logo - 刷刷题
搜题
【单选题】
下列各组物理量中，全部是矢量的有（）
A.
重力、速度、路程、时间
B.
弹力、速度、摩擦力、路程
C.
速度、质量、加速度、路程
D.
位移、弹力、加速度、速度
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】Wilson: Are you feeling any better today? I hear you got the flu. Jim:______.
A.
I'm afraid not. I feel worse.
B.
Yes, I got the flu.
C.
I feel good today.
D.
No, I've been in bed for nearly a week.
查看完整题目与答案
【单选题】The use of transformer oil in a minimum-oil circuit breaker is ()
A.
to quench the arc and establish an insulated break between the contacts.
B.
to quench the arc and build insulation between the arc-quenching chamber and ground
C.
to establish an insulated break between the contacts and build insulation between the arc-quenching chamber and ground.
D.
to protect the circuit breaker from firing
查看完整题目与答案
【单选题】The wear of two metal surfaces can be reduced to minimum by use of ______.
A.
a suitable lubricant
B.
a proper coolant
C.
a sealing agent
D.
a hydraulic fluid
查看完整题目与答案
【单选题】— What's the _____, John? — I have got the flu. [     ]
A.
weather
B.
matter
C.
wrong
查看完整题目与答案
【单选题】翻译:I got the flu.
A.
我发烧了。
B.
我头疼。
C.
我得了流感。
D.
我得到一个胶棒。
查看完整题目与答案
【单选题】资本主义生产的目的是追求剩余价值。不同的剩余价值的取得对劳动生产率的要求是不同的。其中,在全社会劳动生产率提高的前提下,资本家才能获得的剩余价值是( )
A.
平均剩余价值
B.
绝对剩余价值
C.
相对剩余价值
D.
超额剩余价值
查看完整题目与答案
【简答题】I’ve got flu. (GP) ________________
查看完整题目与答案
【单选题】By regulation，you MUST keep a record of the use of your radiotelephone for a minimum of（）.
A.
six months
B.
one year
C.
two years
D.
thirty months
查看完整题目与答案
【多选题】古埃及雕塑艺术的原则不包括()。
A.
同一律
B.
吸引律
C.
三一律
D.
正面律
查看完整题目与答案
【单选题】－I'm afraid I've got terrible flu. －( ).A: Never mindB: Keep away from meC: You&
A.
-I'm afraid I've got terrible flu. -( ). A: Never mind
B.
Keep away from me
C.
You'd better go and see a doctor
D.
You need to be more careful
查看完整题目与答案
相关题目：
【单选题】Wilson: Are you feeling any better today? I hear you got the flu. Jim:______.
A.
I'm afraid not. I feel worse.
B.
Yes, I got the flu.
C.
I feel good today.
D.
No, I've been in bed for nearly a week.
查看完整题目与答案
【单选题】The use of transformer oil in a minimum-oil circuit breaker is ()
A.
to quench the arc and establish an insulated break between the contacts.
B.
to quench the arc and build insulation between the arc-quenching chamber and ground
C.
to establish an insulated break between the contacts and build insulation between the arc-quenching chamber and ground.
D.
to protect the circuit breaker from firing
查看完整题目与答案
【单选题】The wear of two metal surfaces can be reduced to minimum by use of ______.
A.
a suitable lubricant
B.
a proper coolant
C.
a sealing agent
D.
a hydraulic fluid
查看完整题目与答案
【单选题】— What's the _____, John? — I have got the flu. [     ]
A.
weather
B.
matter
C.
wrong
查看完整题目与答案
【单选题】翻译:I got the flu.
A.
我发烧了。
B.
我头疼。
C.
我得了流感。
D.
我得到一个胶棒。
查看完整题目与答案
【单选题】资本主义生产的目的是追求剩余价值。不同的剩余价值的取得对劳动生产率的要求是不同的。其中,在全社会劳动生产率提高的前提下,资本家才能获得的剩余价值是( )
A.
平均剩余价值
B.
绝对剩余价值
C.
相对剩余价值
D.
超额剩余价值
查看完整题目与答案
【简答题】I’ve got flu. (GP) ________________
查看完整题目与答案
【单选题】By regulation，you MUST keep a record of the use of your radiotelephone for a minimum of（）.
A.
six months
B.
one year
C.
two years
D.
thirty months
查看完整题目与答案
【多选题】古埃及雕塑艺术的原则不包括()。
A.
同一律
B.
吸引律
C.
三一律
D.
正面律
查看完整题目与答案
【单选题】－I'm afraid I've got terrible flu. －( ).A: Never mindB: Keep away from meC: You&
A.
-I'm afraid I've got terrible flu. -( ). A: Never mind
B.
Keep away from me
C.
You'd better go and see a doctor
D.
You need to be more careful
查看完整题目与答案
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