如果你不能通过礼貌的交谈得到你想要的，那就要求和经理或主管交谈。

If you don't get what you want with polite conversation, ask to speak to a manager or supervisor.

youdao

如果你今天下午能来，你可以把你的名字告诉销售经理，他们会帮助你。

If you are able to come this afternoon, you can give your name to the sales manager and they will be able to assist you.

youdao

经理开会时如果你打扰他，他会生气的。

The manager will be angry if you disturb him when he's in conference.

youdao

The way you would go about it, if you're a portfolio manager, is you have to come up with estimates of the inputs to these formulas-- that means the expected returns, the standard deviations, and the covariances.

你所要做的，如果你是一个资产经理，你要做的事情就是,对公式里面的一些参数进行估计-,那些参数包括预期收益，标准差，和协方差。

耶鲁公开课 - 金融市场课程节选