1.A rapid exchange of information and instructions is especially valuable if the company wants to alter course in stormy times.
在金融风暴的滔天巨浪中要想使公司这艘巨轮及时转向，迅速的信息交换和即时的指令传达尤为重要。
2.If circumstances demand it, she is pragmatic enough to alter course. But she is not infallible.
如果环境需要，她会发挥足够的实用主义来改变政策，虽然她并不是永远正确的。
3.But the Difference Engine could only do rote calculations and was incapable of checking its results to alter course.
但是这种差分机只能做机械运算，而且不能检查结果以修改过程。
4.If they go wrong, it may irreversibly alter course of your life, your business, your project, your relation with the customer and so on.
如果出现错误，将会不可扭转地改变你的生活、你的发展、你的项目、你与客户的关系、等等等等。
5.Never alter course without my instruction unless close quarters imminent.
没有我的命令全不得改变航向除非出现紧迫局面。
6.The shipboard computer could automatically alter course.
船上的电脑能够自动改变航线。
7.Advise you alter course to starboard side.
建议你船向右转向。
8.LIFE reserves the rights to alter course details such as date, time, venue and instructor as well as to cancel courses.
本学院保留更改上课日期、时间、地点、导师及取消课程的权利。
9.The method for the ship to use ARPA radar to alter course in gut
船舶在狭水道水域利用ARPA雷达准确转向的方法
10.b. alter course to port and pass starboard to starboard
向左转向，右对右过