trackball
n. 轨迹球；追踪球
n.
跟踪球；
变形
复数：trackballs
英英释义
trackball[ 'trækbɔ:l ]
n.an electronic device consisting of a rotatable ball in a housing; used to position the cursor and move images on a computer screen
"a trackball is essentially an upside-down mouse"
权威例句
Hingedly supported integrated trackball and selection deviceFitts' Law as a Research and Design Tool in Human-Computer Interaction
Two-handed virtual manipulation
Measuring the impact of game controllers on player experience in FPS games
Touch-sensing input devices
Carotid plaque, aging, and risk factors. A study of 457 subjects
A Taxonomy of See-Through Tools
A taxonomy of see-through tools: the video
Job demands, muscle activity and musculoskeletal symptoms in relation to work with the computer mouse.
A comparison of input devices in element pointing and dragging tasks
1. Move your mouse or trackball in the straightest line possible.
尽可能在最直的线上移动您的鼠标或轨迹球。
www.youdict.com
2. Fixed auto brightness, hardware key lights and trackball light notifications.
固定自动亮度，硬件锁灯和轨迹球通知。
www.youdict.com
3. However, you need not worry that younger children will break the sturdy dino and they likely will engage with the intuitiveness of the TrackBall.
不过，你不用担心，年轻的孩子们将打破坚固的恐龙，他们很可能将与轨迹球的直观搞。
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4. 53, String INJECT_EVENTS Allos an application to inject user events(keys, touch, trackball)into the event stream and deliver them to any window.
允许添加按键，触摸，轨迹球事件到事件流里，并且可以分发到任意窗口。
www.webtag123.com
5. In 2006, the scroll wheel was replaced with a trackball on the front of the device.
2006年滚轮被一个置于手机正面的轨迹球取代。
www.youdict.com
6. Many devices provide a different type of user input mechanism, such as a hardware keyboard, a trackball, or a five-way navigation pad.
许多设备为用提供了一个不同类型输入装置，比如，硬件键盘，轨迹球，five-way导航pad。
www.xlgps.com
7. Metal Keyboard With Trackball They paid a huge sum to rent a cabin, Metal Keyboard With Touchpad a similar about to rent a boat.
两人花了一大笔钱租了一间小屋，又花了差不多同样的钱租了一条船。
zuci.chaziwang.com
8. The robot also features changeable moods, including excited, upset, or curious, which are based off the types of interactions given to it through the app or TrackBall – like virtually feeding it.
该机器人还具有多变的情绪，包括激动，心烦意乱，或好奇，这都基于通过应用程序或轨迹球给它的交互类型 -例如目前喂养它。
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9. Interactions with the TrackBall feel a little scripted compared to the app.
互动与轨迹球觉得有点照本宣科相比应用程序。
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10. Interactions with the TrackBall feel a little scripted compared to the app.
互动与轨迹球觉得有点照本宣科相比应用程序。
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11. To set your Orientation, click the car and then move your mouse or trackball to make the car cross the finish line.
要设置您的方向，请单击小汽车，然后移动鼠标或轨迹球，以便使小汽车通过终点线。
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12. Adjust how much your pointer accelerates as you move your mouse or trackball faster.
调整指针在您加快移动鼠标或滚球时加速多少。
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13. Move your mouse or trackball in the straightest line possible.
尽可能在最直的线上移动您的鼠标或轨迹球。
-- 来源 -- 网友提供
14. Adjust how long you need to hold down a mouse or trackball button before your click is "locked."
调整您需要按下鼠标或滚球按钮多久单击才能被“锁定”。
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15. This wizard helps you set up the way you like to move your mouse or trackball, making pointer movement easier and more intuitive.
此向导帮助您设置您所喜好的移动鼠标或轨迹球的方式，使指针移动更轻易且更直觉。
-- 来源 -- 网友提供
trackball
