皮皮学,免费搜题
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搜题
【单选题】
、排粪吃力、次数减少、粪便干固、色深,提示动物患有( )
A.
下痢
B.
便秘
C.
排便失禁
D.
里急后重
E.
不能判断疾病
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【单选题】机箱面板的连线中表示“重启”的是( )
A.
POWER LED
B.
RESET SW
C.
SPEAKER
D.
POWER SW
【单选题】. A decline in electricity output forces industrial estates and cities to burn more coal and give out more carbon to _________ the shortfall.
A.
make out
B.
make up
C.
bring out
D.
bring up
【简答题】电动机的连续运转电路具有 、 、 环节。
【多选题】电动机的连续运转电路具有 保护环节
A.
短路
B.
过载
C.
过电压
D.
欠电流
E.
F.
失压、欠压
【单选题】A _______ of smog covers these industrial cities.
A.
blanket
B.
cup
C.
pair
D.
glass
【单选题】According to the passage, the Industrial Revolution is responsible for the following re-suits except______.
A.
prosperity
B.
crime
C.
unemployment
D.
overcrowdedness
【单选题】Air pollution, together with littering, ____ many problems in our large industrial cities today.
A.
causes
B.
cause
C.
caused
D.
causing
【单选题】Air pollution,together with littering,______ many problems in our large industrial cities today.
A.
cause
B.
caused
C.
causes
D.
causing
【多选题】电动机的连续运转电路具有 保护环节
A.
短路
B.
过载
C.
过电压
D.
欠电流
E.
失压、欠压
【单选题】Cities developed rapidly due to the migration upsurge in the Industrial Revolution.
A.
Y
B.
N
C.
NG
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