单选题:甲杯中有浓度17%的溶液400克,乙杯中有浓度为23%的同种溶液600克,现在从甲、乙取出相同质量的溶液,把甲杯取出的倒 题目分类:中国农业银行 题目类型:单选题 查看权限:VIP 题目内容: 甲杯中有浓度17%的溶液400克,乙杯中有浓度为23%的同种溶液600克,现在从甲、乙取出相同质量的溶液,把甲杯取出的倒入乙杯中,把乙杯取出的倒入甲杯中,使甲、乙两杯溶液的浓度相同,问现在两杯溶液浓度是多少?( ) A.20% B.20.6% C.21.2% D.21.4% 参考答案: 答案解析:
2013年4月份( )简称PMI,为50.6%,连续7个月高于50%,当前中国经济运行出现较为明显的变化,正在由依靠规 2013年4月份( )简称PMI,为50.6%,连续7个月高于50%,当前中国经济运行出现较为明显的变化,正在由依靠规模扩张推动的速度型向依靠结构转型升级支撑 分类:中国农业银行 题型:单选题 查看答案
The small village is said __________ in a battle during Worl The small village is said __________ in a battle during World War ]].A.to have b 分类:中国农业银行 题型:单选题 查看答案
John's success has nothing to do with good luck. It is years John's success has nothing to do with good luck. It is years of hard work_______ 分类:中国农业银行 题型:单选题 查看答案
This kind of computer is_______ handling all kinds of inform This kind of computer is_______ handling all kinds of information.A.capable to B 分类:中国农业银行 题型:单选题 查看答案