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【多选题】
属于内光电效应的有()
A.
光电池
B.
光电倍增管
C.
光电二极管
D.
光敏电阻
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举一反三
【判断题】After the exclusive distributor has purchased the goods, the actual buyer shall open an UC.
A.
正确
B.
错误
【简答题】What are the f unctions and r ole of Congress in the USA?
【单选题】唐三彩是一种( )。
A.
低温铅釉彩陶器
B.
高温铅釉彩陶器
C.
低温铅釉彩瓷器
D.
高温铅釉彩瓷器
【单选题】The buyer shall open ____ a bank acceptable ___ the seller an irrevocable sight L/C.
A.
through; by
B.
with; to
C.
by; to
D.
with; for
【单选题】品饮( )时,茶水的比例以1:50为宜。
A.
铁观音
B.
青茶
C.
凤凰水仙
D.
绿茶
【单选题】唐三彩是一种( )。
A.
彩绘瓷
B.
彩绘陶
C.
铅釉瓷
D.
铅釉陶
【单选题】The buyer shall open ___ a bank acceptable ___ the seller an irrevocable and sight L/C.
A.
with, by
B.
through, to
C.
by, to
D.
with, for
【单选题】The buyer shall open ___ a bank acceptable ___ the seller an irrevocable sight L/C.
A.
with; by
B.
through; to
C.
by; to
D.
with; for
【单选题】Which of the following demand functions represents a price elasticity of demand equal to -0.33 and an income elasticity of demand equal to 0.8 at all points along the curve?
A.
Q = 3 - 0.33P + 0.8I
B.
Q = 4.5 - 0.33 log(P) + 0.8I
C.
log(Q) = 1.34 - 0.33 log(P) + 0.8I
D.
log(Q) = 2.34 - 0.33 log(P) + 0.8 log(I)
【判断题】采用远期信用证付款时下列规定方法是正确的:“The Buyer shall open through a bank acceptable to the Seller an Irrevocable Sight Letter of Credit to reach us before 25th June 2002,valid for negotiation in China until the 15th...
A.
正确
B.
错误
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