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【单选题】
自感为0.25H的线圈中,当电流在(1/16)s内由2A均匀减小到零时,线圈中自感电动势的大小为()。
A.
7.8×10-3V
B.
2.0V
C.
8.0V
D.
3.1×10-2V
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【简答题】uniform. liability system
【单选题】—Oh, the new school uniform looks ugly! I don't like the color! —_________. I think the uniform is out of style! And girls should wear skirts _________ pants! [     ]
A.
Me, neither; instead of
B.
Me, too; instead of
C.
Me, neither; without
D.
Me, too; without
【单选题】双亲的基因型为AaBb和aabb(A多指/a正常1;B正常2/白化病b),其子女只患多指的几率是多少?(按连锁互换且重组率为12%)
A.
50%
B.
25%
C.
6%
D.
44%
E.
100%
【单选题】(74)
A.
multiple objectives
B.
different objectives
C.
a single objective
D.
Independent objectives
【简答题】The Uniform Rules for Demand Guarantee
【单选题】Which of the followng does NOT belong to pricing objectives?
A.
profit-oriented objectives
B.
follow-the-leader objectives
C.
sales-oriented objectives
D.
loss leader objectives
【简答题】统一准则(uniform guidelines)
【单选题】What is high hierarchy objectives?
A.
Corporate objectives
B.
Business objectives
C.
operational objectives
D.
individual objectives
【单选题】双亲的基因型为AaBb和aabb(A多指/a正常;B正常/白化病b),其子女正常的几率是多少?(按连锁互换且重组率为12%)
A.
50%
B.
25%
C.
6%
D.
44%
E.
100%
【简答题】Uniform. Customs and Practice for Documentary Credit
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