SECTION49第23题(图表题)
approximately what percent of the value of United States, exports to communist countries in Europe was to communist countries other than the Soviet Union?
我算出答案是B 33%
我的理解是出口到除了soviet union以外的communist countries in europe 的value 是出口到communist countries in europe 的百分之几
(0.819-0.5467)/0.819=33%
那英文不是应该写成approximately, what percent of the value of united states, exports to communist countries in europe other than soviet union was to communist countries in europe更清楚吗
怎么读怎么不对劲啊~~
approximately what percent of the value of United States, exports to communist countries in Europe (视为A,即出口到欧洲共产国家的全部)was(the value of united states, exports) (被省略的内容)to communist countries other than the Soviet Union(视为B,即出口到除苏联以外的那些共产国家的部分)?
ps,不如再把出口到苏联那部分定义为C好了,所以B=A-C
然后,此题即表达what percent of A was B?
正解列式就是B/A=(A-C)/A=(0.819-0.5467)/0.819=33%
所以,你懂了~~
我也懂了,哈哈~~自问自答~~一起加油咯 3#ccl046