1、International Federation of Operational Research Societies
國(guó)際運(yùn)籌學(xué)會(huì)聯(lián)合會(huì)

2、Then we use the operational research to choose the best tax planning program.
運(yùn)用運(yùn)籌學(xué)的有關(guān)知識(shí)討論了企業(yè)稅收籌劃方案選擇的方法。

3、I hope this operational research can be of great help to the senior geography teaching.
希望這些可操作性的研究對(duì)中學(xué)地理教學(xué)有一定的啟示與幫助。

4、Operational Research is a newly emerging subject.
運(yùn)籌學(xué)是一門新興的學(xué)科。

5、Operational research was reported by 49 countries.
49個(gè)國(guó)家報(bào)告了業(yè)務(wù)研究（第6部分的一部分）。

operational research翻譯