您要查找的是不是：
- playback control duty 重放控制占空因素
- As for playback control, again this is essentially a carbon copy of the MediaElement control. 作为播放控件来说,MediaPlayer本质上也与MediaElement控件极其相似。
- The IC Repeat Walkman is useful for studying foreign languages as well. The playback control and the auto repeat switch are also made convenient to study languages. 利用集成电路实现重放功能，使该机型成为外语学习的良伴。回放控制与自动重放开关的加入使得外语学习更加轻松。
- Click play on the Time Slider playback controls to play back the clip. 在时间标尺播放控制一栏里点击播放按扭,回放播放剪辑。
- The playback controls' information button can provide authorship details and link to a web address. 播放控制的信息按钮，可以提供著作权的细节和链接网址。
- If you connect a non-DV device, such as a media converter box, you may need to use the playback controls on the camera instead of the ones in iMovie HD. 如果您连接非DV设备,如媒体转换盒,则您可能需要使用摄像机上的控制,而不是iMovie HD中的控制。
- Teach-in and Playback Control of Velocity Regulation in Induction Hardening 变速感应淬火的示教再现控制
- Easy to use intuitive playback controls 易使用的放音控制
- Full Screen Video Playback Controls 完善的屏幕视频重放控制
- Industry rarely thrives under government control. 在政府控制之下工业很少会发达。
- Those rebellious teenagers are hard to control. 那些反叛的青少年很难管教。
- Pollution control has cleared the air. 污染管制已净化了空气。
- An ASCII control character, end of medium. 一种ASCII码控制字符，媒体结束符。
- The firemen were unable to control the blaze. 消防队员无法控制这场大火。
- Signals control each section of the railway track. 各种信号控制着铁路轨道的每个部分。
- Inflation has got out of control. 通货膨胀失去了控制。
- The lorry ran down the hill out of control. 卡车失去控制直往山下冲去。
- The model plane got out of control and crashed. 模型飞机失控坠落下来。
- He has little control over his emotions. 他控制不住自己的感情。
- I lost control of myself and hit him. 我控制不住自己，打了他。
