有了数字电视你就可以选择你所需要的摄像角度。
这个网站建议你在职业生涯中也这样做——弄清有哪些工作可供选择,以及你的选择是什么。
The site suggests you should do the same with your career—find out what jobs are available and what your options are.
这个网站建议你在职业生涯中也这样做——弄清有哪些工作可供选择,以及你的选择是什么。
The site suggests you should do the same with your career, find out what jobs are available and what your options are.
If you're comparing two portfolios with the same expected return, then you want the one with the lower variance.
比较两个有相同预期收益率的投资组合时,你会选择方差小的那一个。
Not just because you have more freedom here to choose your major
你不仅有更多的自由选择专业,
This portfolio, the minimum variance portfolio, is 9% oil, 27% stocks, and 64% bonds and most of the--many choices you can make.
这个最小方差的资产配置是9%的石油,27%的股票和64%的债券,而大部分。。。你可以有许多选择。
应用推荐