Based on the analysis on maize price and its fluctuation, this paper takes soybean as a reference to calculate the maize income opportunity cost and the technology advancement opportunity cost.

在分析我国玉米价格现状及波动态势的基础上，以大豆为参考，对玉米的收入机会成本及技术进步机会成本进行测算。

youdao

"Normally in Korea, well the girls take the opportunity to give out chocolates to guys that they have a crush on."

VOA: special.2010.02.08

If you're looking to have an opportunity for a personal reflective... I read this on a retreat last year.

如果你想进行一下自我反省。。。,我去年在度假时读了这本书。

普林斯顿公开课 - 人性课程节选

Towards semester's end you will have the opportunity to choose a project to work on, choose a project that is entirely of your own choice to execute.

接近学期结束时,你们将有机会选择一个项目来做,一个完全由你自己选择执行的项目。

哈佛公开课 - 计算机科学课程节选

Read John Dobosz take on the effect on semiconductors here and his take on the buying opportunity presented by the Japanese crisis here.

FORBES: Japan Will Struggle To Meet Electricity Demand

But four years on, they pounced on their opportunity to take the title after Christian Reich and Steve Anderhub in Switzerland 1 failed to exert enough pressure with their final run.

BBC: Germany take two-man title

But, typically, many investors tend default to focusing most on volatility and less (or not at all) on opportunity cost.

FORBES: The Risk of Ignoring Opportunity Cost