【简答题】Dear Mr Smith, I was very disappointed to read your letter of August 17 about the incorrectly produced leaflets. Since we have been partners for so long, I have already worked out a solution to this p...
【简答题】Thomas R. Smith Drivers Co. 3489 Green Ave. Olympia, WA 98502 Dear Mr Smith, I felt very sorry to read your letter of August 17 about the incorrectly produced leaflets. Since we have been partners for...
【单选题】寿命周期成本评价的费用效率法中.正确的表达式为( )。
【多选题】“教育是成年一代对社会生活尚未成熟的年轻一代所实施的影响。其目的在于使儿童的身体、智力和道德状况都得到激励与发展,以适应整个政治社会在总体上对儿童的要求,并适应儿童将来所处的特定环境的要求。”涂尔干的这种教育的价值取向体现了()。
【单选题】Thanks to a more _____ price contract we have signed with our supplier, we are now happy to be able to cut the prices of our pressure cookers by 8 percent.
【单选题】We have signed an exclusive sales agreement with the German company. We are the sole __________ here.
【多选题】推销效率 SE= WITH LOOKUP ( 客户了解到交货延迟 DDR , ([(0 , 0)-(10 , 400)] , (0 , 400) , (1 , 383) , (2 , 350) , (3 , 290) , (4 , 225) , (5 , 160) , (6 , 93) , (7 , 50) , (8 , 23) , (9 , 16) , (10 , 15) )) 。关于此函数的正...
B.
表函数用于查找特定点的函数值。若表中已存在,直接返回表中值。否则,用插值方法计算出返回值。
C.
(10,400)分别为自变量和因变量的最大值,当自变量超出最大值,因变量取最大值。
D.
表函数第三项中,交货延迟由0以1的步长达到10时,推销效率由400逐渐降至10,括号中各个点表明了这种对应关系。
【多选题】关于费用效率正确的是( )。
A.
费用效率=系统效率(SE)/[设置费(IC)十维持费(SC)]
C.
费用效率=系统效率(SE)/寿命周期费用(LCC)
D.
如果CE公式的分子为一定值,则可认为寿命周期成本少者为好。
E.
费用效率=系统效率(SE)/设置费(IC)+维持费(SC)
【简答题】阅读信件,选择合适的词语填空。 disappointed leaflet incorrectly worked out contract partner apology inconvenience patience loss Dear Mr Smith, I was ___(失望的)o re...