选择题：The growth of specialisation in the 19th century might be more clearly seen in s

题目内容：

The growth of specialisation in the 19th century might be more clearly seen in scien -ces such as _______ .

A sociology and chemistry

B physics and psychology

C sociology and psychology

D physics and chemistry

参考答案：【答案仅供学习，请勿对照自行用药等】

金融衍生产品的主要作用是( )。

金融衍生产品的主要作用是（）。A．便于金融创新B．产生高杠杆效应以降低交易成本C．转移价格风险D．提高市场流动性

分类：习题答案题型：选择题

左心衰竭的体征是118．左心衰竭的早期症状是A．心界扩大B．室性奔马律C．浮肿D．劳力性呼吸困难E．心率增快

分类：习题答案题型：选择题

What does the author imply by "Until now such bonds have largely been the preserve of rich-country is

分类：习题答案题型：选择题

资本周转速度（）A．与资本周转时间成反比，与资本周转次数成正比B．与资本周转时间成正比，与资本周转次数成反比C．与生产资本中固定资本占的量成反比D．与生产资本中流动资本占的量成正比

分类：习题答案题型：选择题

Which of the following is true of the text?Religion once functioned as a reminder of misery.Art provi

分类：习题答案题型：选择题