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【单选题】
V20变频器电机转速由功能码( )设定。
A.
P0304
B.
P0305
C.
P0310
D.
P0311
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【多选题】What factors can influence food safety?
A.
fertilizer usage
B.
abuse of antibiotics
C.
soil pollution
D.
water pollution
【单选题】What can be inferred from the last paragraph?
A.
Real satisfaction depends on factors other than the computer.
B.
Despite online shopping we still attach importance to gift buying.
C.
Some people are still uncertain about the digital age.
D.
Online shopping offers real satisfaction to shoppers.
【简答题】What factors can promote osteoporosis ?
【单选题】在三面投影图中,高平齐是指()反映的投影规律。
A.
V面投影和H面投影
B.
W面投影和H面投影
C.
W面投影和V面投影
D.
W面投影和形体的空间位置
【单选题】根据INCOTERMS®2010, DAP和DAT的注意事项基本相同的是
A.
卖方开具进口许可证
B.
做好货物的交接手续
C.
以装运港船上为界界定风险
D.
以目的港船上为界界定风险
【多选题】What factors can influence food safety?
A.
Fertilizer usage.
B.
Abuse of antibiotics.
C.
Soil pollution.
D.
Water pollution.
【单选题】What conclusion can we draw from the factors affecting intelligence?
A.
Birth is more relevant to one's intelligence than environment.
B.
Environment plays a more important role than birth.
C.
Birth and environment are both important.
D.
Neither birth nor environment really matters.
【简答题】What factors can you think of that might influence fossilization? In other words, do you think that some people are more likely to fossilize than others? Do you think it can be reversed? How?
【单选题】在三面投影中,高平齐反映的投影规律是指
A.
V 面投影和 H 面投影
B.
W 面投影和 H 面投影
C.
W 面投影和 V 面投影
D.
H 面投影和 V 面投影
【单选题】在三面投影规律中的高平齐指的是( )。
A.
V、H
B.
V、W
C.
W、H
D.
都不是
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