1·In this paper, we designed and developed an active tracking system based on PTZ IPcamera which can detect and track object in real time.
本文设计开发了一个基于PT Z网络摄像机的主动目标跟踪系统，可以实时检测和跟踪视场中的目标。
2·X axis and Y axis electric moving stages are driven to track object based on its position which is calculated by improved 3 frame difference algorithm.
通过改进的三帧差分法计算运动目标的位置，控制X、Y轴电动位移台跟踪目标。
3·The volunteers were asked to track different objects with their eyes, which would require them to make rapid eye movements from one object to the next within their field of vision.
这项测试要求志愿者用双眼追踪不同的物体，并在视野范围内从一个物体到另一个物体进行快速眼动。
4·This means I can track based on just object instances; I don't need to use object equality to track these JDBC objects.
这意味着可以只根据对象实例进行跟踪，而不需要使用对象等价性来跟踪这些JDBC对象。
5·A mock object conforms to the interface of the real object, but has just enough code to fool the tested object and track its behavior.
模仿对象符合实际对象的接口，但只要有足够的代码来“欺骗”测试对象并跟踪其行为。
6·It can be used to track which operation finished if the same completion-handler object is used for multiple operations.
如果相同的对象用于多个操作，其可用于追踪哪个操作已完成。
7·And I'm going to slide down m that track an object mass m, and I'm going to evaluate the oscillation along a perfect circular track.
我准备在轨道上滑下，物体，我要求出，绕轨道一周的，震荡时间。
8·If the developer forgets to call XyzRelease, then resources are leaked because the compiler doesn't help to track the lifetime of an object instance.
假如开发者忘记调用XyzRelease函数，那时资源就会泄露，因为编译器不能跟踪一个对象实例的生命周期。
9·The PhantomReference class is useful only to track the impending collection of the referring object.
phantomreference类只能用于跟踪对被引用对象即将进行的收集。
10·In the previous examples, all the queries result in the creation of an object that gets added to the ObjectStateManager so that we can track updates.
在之前的例子中，所有放在对象创建中的查询结果都被添加到ObjectStateManager中，因此我们能够跟踪它们的更新。