rm-Rf/home/sample这个指令何义?()
A.将/home/sample中的档案删除
B.将/home/sample目录立即删除
C.将/home/sample目录备份
D.将/home/sample这个目录移走
A.将/home/sample中的档案删除
B.将/home/sample目录立即删除
C.将/home/sample目录备份
D.将/home/sample这个目录移走
确认样(Approval sample)是指买卖双方认可、最后经买方确认的样品。一旦买方确认,卖方就必须据此来生产产品。这个样品非常重要,一定要引起外贸跟单员足够的重视。()
A.正确
B.错误
A.0.3686
B.0.1314
C.0.8686
D.0.6314
A.1
B.2
C.3
D.4
W: OK. We'll consider that.
M: Will you please sent by air a half-yard sample cutting to our office?
W: Yes, we'll do that right away.
M: I'll cable home and see whether a trial order is possible.
W: Could you give us an early reply? As the article is in great demand, I hope you won't miss the opportunity.
M: I see. I don't think it'll be long before you have our reply.
(16)
A.2%.
B.3%.
C.4%.
D.5%.
W: OK. We'll consider that.
M: Will you please sent by air a half-yard sample cutting to our office?
W: Yes, we'll do that right away.
M: I'll cable home and see whether a trial order is possible.
W: Could you give us an early reply? As the article is in great demand, I hope you won't miss the opportunity.
M: I see. I don't think it'll be long before you have our reply.
(8)
A.2%.
B.3%.
C.4%.
D.5%.
有如下程序: #inClude<iostream> using namespaCe std; Class Sample{ friend long fun(Sample S); publiC: Sample(10ng A.{x=a;} private: long X; }; long fun(Sample S){ if(S.x<2)return l; return S.X*fun(Sample(s.x-1)); } int main() { int sum=0; for(int i=0;i<6;i++) {sum+=fun(Sample(i));} Cout<<sum: return 0; } 执行这个程序的输出结果是()。
A.120
B.16
C.154
D.34
有关资本资产定价模型的表述中,错误的是()。
A.资本资产定价模型中的资本资产,主要是指股票资产
B.证券市场线对任何公司、任何资产都是适合的
C.证券市场线的一一个暗示是,全部风险都需要补偿
D.Rm-Rf称为市场风险溢酬
W: OK. We'll consider that.
M: Will you please sent by air a half-yard sample cutting to our office?
W: Yes, we'll do that right away.
M: I'll cable home and see whether a trial order is possible.
W: Could you give us an early reply? As the article is in great demand, I hope you won't miss the opportunity.
M: I see. I don't think it'll be long before you have our reply.
8. How much does the woman ask as commission?
(13)
A.2%.
B.3%.
C.4%.
D.5%.
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