如何表达你有多少个球()
A.How many balls can you see
B.How many balls do you see
C.How many balls do you have
C、How many balls do you have
A.How many balls can you see
B.How many balls do you see
C.How many balls do you have
C、How many balls do you have
A.A.想一想你会如何看待两种完全不同的声音:一个声音饱满嘹亮,另一个尖锐扎耳、鼻音浓重。你极可能会对前者有更肯定的印象
B.B.有的人声音饱满嘹亮,有的人尖锐扎耳、鼻音浓重。想一想看你会如何看待这两种完全不同的声音呢?很有可能你会对前者留下的印象更好一些
A.What's your take on this issue
B.What do you think
C.How do you feel
D.How do you fit into the whole thing
E.What's your look
所谓货币流通速度V是指实际GNP与实际货币持有量的比率,V=Y/(M/P)。请利用等式(14-4)推导货币流通速度的表达式,并解释货币流通速度是如何随R和Y的变化而变动的。(提示:产出变化对v的影响取决于相对于实际产出的货币总需求弹性,经济学家认为该弹性小于1。)货币流通速度与汇率之间存在什么联系?
The velocity of money,V,is defined as the ratio of real GNP to real money holdings,V=Y/(M/P)in this chapter's notation.Use equation(14-4)to derive an expression for velocity and explain how velocity varies with changes in R and in Y.(Hint:The effect of output changes on V depends on the elasticity of aggregate money demand with respect to real output,which economists believe to be less than unity.)What is the relationship between velocity and the exchange rate?
A.246个
B.258个
C.264个
D.272个
A.246个 B.258个 C.264个 D.272个
1. 描述下列图表所表达的信息
2. 然后谈谈你对此现象的看法
How Are Students Doing Exercises
任选一个你所熟悉的具体产品(如可口可乐),对其产品策略进行分析,具体可以从以下几个方面来进行分析: 产品的核心层、形式层、附加层分别是什么?(比如手机核心层是基本通话;形式层是手机外观、材质、色彩、造型等等;附加层可能是1年包换、终身包修、分期付款、送货上门等等) 生产该产品的企业目前的产品组合情况如何?(如该企业目前总共生产了多少个产品项目?产品线有多少条?每个产品线下面具体有多少个产品项目?产品线之间的额相关程度高还是低?等等……) 该产品的品牌名称和logo是什么?具体设计的如何? 该产品的包装设计如何?有没有采用什么包装策略?