皮皮学,免费搜题
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搜题
【单选题】
给定电压信号和电流信号优先选择
A.
电压信号
B.
电流信号
C.
模拟量给定
D.
通信给定方式
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举一反三
【单选题】---May I take your order now? ---______.
A.
Yes, two hamburgers
B.
No, my affairs are in order
C.
Yes, we must obey orders
D.
No, it isn’t my order
【单选题】Could you ______ me to the railway station, please?
A.
show
B.
direct
C.
lead
D.
indicate
【单选题】How do you write the road sign "去海边" in English?
A.
go the seaside
B.
toward the seaside
C.
to the seaside
D.
on the seaside
【简答题】May I take two or ______________ young children free?
【单选题】下列不属于集中量数的是( )。
A.
平均数
B.
众数
C.
标准差
D.
中位数
【单选题】– May I take your order, please? -- Yes, I ’ d like two ______ of juice, please.
A.
glasses
B.
glass
C.
glasss
【简答题】Please indicate the value of the contents.
【单选题】How do you write the roadsign “ 去海边 ”in English?
A.
Go the seaside
B.
Toward the seaside
C.
To the seaside
D.
On the seaside
【简答题】Please indicate arrow parts.
【单选题】May I take two or ______________ young children free?
A.
more
B.
less
C.
a little
D.
a lot