您要查找的是不是：
- This method will not cancel any background update that may already be in progress, such as an update started as part of a subscription. 此方法不会取消任何已在进行的后台更新,例如作为订阅的一部分启动的更新。
- self-adapting background update method 自适应背景更新法
- ameliorative Surendra background update 改进的Surendra背景更新
- Through introducing the hue saturation degree information, adaptive background updating and motion detection, vehicles can be distinguished from shadow. 通过引入色彩饱和度信息、自适应背景更新和运动检测，有效地区分阴影和车辆；
- I would advise you to update the software. 我建议你把这个软件升级。
- Downloads an application update in the background. 在后台下载应用程序更新。
- He has a strong political background. 他有强大的政治背景。
- That incessant background music gets on my nerves. 那没完没了的背景音乐令我非常烦恼！
- He has a working-class background. 他是工人阶级出身。
- Get the fall in the background, will you? 把瀑布拍进背景中去好吗？
- A background accompaniment, as for a performer. 伴奏为一个演奏者配音伴奏
- self-adaptive background updating 自适应背景更新
- The feedback from the computer enables us to update the program. 计算机的反馈能使我们更新程序。
- She came from a privileged background. 她出身於特权阶层。
- He came from an impoverished background. 他出身贫寒。
- This book gives the background of the Civil War. 这本书叙述了南北战争的背景。
- Other motives may have lurked in the background. 这后面可能隐藏着其它动机。
- Self-Adaptive Background Update Algorithm in an Intelligent Traffic Monitoring System 智能交通监控系统中的自适应背景更新算法研究
- He was lurking slyly in the background. 他狡猾地躲在背後活动。
- Her own particular chip on the shoulder was her poor background. 她感到怨恨的特有原因是她的背景不好。
