1.改变航向
2.变动航向
1.to start doing something completely new or different
2.to start moving in a different direction
1.If it does not change course, he said: "The president politically will be in an extremely difficult position to do anything but block it. "
戴利表示，如果华为不撤销决定，“除了阻止这一交易，其它任何决定都会让奥巴马在政治上陷入异常为难的境地。”
2.Obama is clearly trying to appeal to Republicans and independents to change course, as he did in North Carolina.
正如奥巴马在北卡罗来纳州所做的，很明显，他想努力吸引共和党人和独立选民改变立场。
3.When I joined, I thought there was potential to help the company change course in its design direction.
当我加入时，我本来以为有可能帮助Google改变原有的设计理念。
4.China's leaders subsequently did not change course: Each new party leader honored the policies of his predecessor.
中国领导人后来并没有改变道路方向：每一个新的领导人都很尊重他前任领导人的政策。
5.Simply put, it's up to you to carve out your place in the work world and know when to change course.
简单说，在职场中如何开辟你的天地以及何时转向都取决于你自己。
6.But it provided cover for the United States to change course and declare that it would recognise the result of the election.
但是，复职问题提供了美国改变政策的借口，并宣布将会承认大选结果。
7.For it to work, you first have to predict the path of a storm, then get the submarines in place before the storm can change course.
而且为了这项计划的实施，你必须先要预测出台风的行进路线，并在它改变计划之前，让潜艇到达指定位置。
8.The State Department official said he believes Iran will not change course unless there is a fourth round of sanctions.
美国国务院官员说，他相信伊朗将不会改变，除非有一个过程的第四轮制裁。
9.Remember, you can always change course. You can always change your aim, but if you haven't fired yet, what's the point of aiming?
记住，你一直都可以改变行动方式。而且，你也可以改变目标，但是假如你没有付诸行动的话，做计划有什么用？
10.At the same time we're trying to make clear to Iran and its people what they stand to gain if they change course.
现阶段，我们正试图让伊朗及其人民明白，如果他们改弦易辙，他们会得到什么好处。