But they say things have changed in Afghanistan since then and Secretary Clinton told the audience of mostly students that it makes sense to examine the strategy and tactics being used to achieve those goals.

VOA: standard.2009.10.06

It's a good idea to try and figure out what your goals are-- what you're trying to achieve-- before you go ahead and analyze the game.

它能帮我们在分析博弈之前,先弄清我们的目的是什么

耶鲁公开课 - 博弈论课程节选

They have desires about the goals that they're trying to achieve.

它们拥有极力实现自身目标的欲望

耶鲁公开课 - 死亡课程节选

The British Prime minister is expected to make an announcement about Afghanistan on Wednesday, but all eyes are on the United States and what President Obama will decide is the best way to achieve America's goals in Afghanistan.

VOA: standard.2009.10.12

The military official who spoke to VOA Friday said a sense of the "manpower needs" would be a component of the strategy review, but that the goals of the Afghanistan mission and what approach will be used to achieve them is the focus of discussions for now.

VOA: standard.2009.09.25