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【单选题】
根据《UCP600》规定,若信用证没有特别说明,则信用证( )。A.
未注明“transferable”字样或条款,即为可转让信用证
B.
未注明“irrevocable”字样,即为可撤销信用证
C.
未注明“confirmed”字样,即为不信用证
D.
未注明是否即期付款,即为远期付款信用证
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参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】以下关于流变学的描述正确的是
A.
牛顿流动的流体在层流条件下的剪切应力S与剪切速度D成正比
B.
塑性流动的流动曲线经过原点
C.
假塑性流动的流体随着剪切应力的增大而粘度增大
D.
胀性流动曲线显示随着剪切应力的增大其粘性也随之减小
【单选题】The impact of Einstein’s breakthrough in the field of photo electric effect ____ the understanding of the universe was simply tremendous.
A.
in
B.
on
C.
with
D.
about
【单选题】The effect of education on marriage has been found to be______.
A.
favorable
B.
insignificant
C.
long-lasting
D.
extensive
【简答题】Their efforts to improve the school education have been very ______(effect).
【单选题】以下关于流变学的描述正确的是( )
A.
塑性流动的流动曲线经过原点；
B.
假塑性流动的流体随着剪切应力的增大而粘度增大；
C.
牛顿流动的流体在层流条件下的剪切应力S与剪切速度D成正比；
D.
胀性流动曲线显示随着剪切应力的增大其粘性也随之减小。
【单选题】What’s the effect of the “experimental” bilingual education programs to Hispanic children?
A.
They can speak both Spanish and English fluently.
B.
It holds back children from learning the English that they need and their parents desire.
C.
It has well prepared Hispanic students.
D.
It helps the children to learn English.
【单选题】The best title for this passage would be ______.
A.
The Effect of Education on Lifetime Earnings
B.
How Much Can We Make During Our Lifetime
C.
The Way to Earn More Money through Education
D.
How to Make an Investment in Higher Education
【单选题】Education's effect on productivity:
A.
is believed to be less important than the amount of physical capital a worker has available.
B.
is even more important than increases in physical capital.
C.
has fallen in the past century in the United States.
D.
depends on the wealth of the country.
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