- 1. In vernier mode, every 10 pixels of mouse movement will be interpreted as a single pixel of object movement.
- 在游标模式时，鼠标每移动10个像素，对象会移动1个像素。
-- 来源 -- About Face 3交互设计精髓
- 2. When the user clicks on the object, the action must be interpreted as a selection rather than a drag, even if the user accidentally moves the mouse a pixel or two between the click and the release.
- 当用户单击对象，操作必须解释为选择，而不是拖动，即使是用户在单击和释放期间不小心将鼠标移动了一两个像素的距离。
-- 来源 -- About Face 3交互设计精髓
- 3. Handles are sometimes implemented with pixel inversion, but in a multicolor universe they can get lost in the clutter.
- 控制柄有时通过像素反转颜色来实现，但这样在颜色多时可能会被淹没在混乱中。
-- 来源 -- About Face 3交互设计精髓
- 4. While holding down the mouse button, a user can manipulate the arrow keys to move the selection up, down, left, or right—one pixel at a time.
- 维持鼠标按键按下的状态下，用户可以操控箭头键将所选对象向上、下、左或右每次移动1个像素。
-- 来源 -- About Face 3交互设计精髓
- 5. Because it is so difficult to click on something without inadvertently moving the cursor a pixel or two, the frequent act of selecting something must not accidentally cause the program to misinterpret the action as the beginning of a drag-and-drop operation.
- 因为单击时光标不偏移一两个像素非常困难，频繁地选择某个对象的操作一定不要让程序错误地把该动作理解为拖放的开始。
-- 来源 -- About Face 3交互设计精髓
- 6. The Refinement phase is marked by the translation of the sketched storyboards to full-resolution screens that depict the user interface at the pixel level (see Figure 7-4).
- 在细化阶段中，草图故事板将变成全解析度的屏幕，在像素级上来描绘用户界面（参见图7-4）。
-- 来源 -- About Face 3交互设计精髓
- 7. Because the cursor frequently must resolve to a single pixel in order to point at small things, there must be some way for the cursor to indicate precisely which pixel is the one pointed to.
- 因为光标必须经常是为了解决单个像素的问题——指向的对象只占一个像素——所以必须有某种方式让光标精确地指示其所要指向的确切像素。
-- 来源 -- About Face 3交互设计精髓
- 8. Every pixel, segment, and square millimeter of display are significant in the design of display-constrained embedded systems.
- 有限的显示屏上的每个像素、每个小区块及每个平方毫米都要充分利用，这对于嵌入系统的设计都举足轻重。
-- 来源 -- About Face 3交互设计精髓
- 9. To move the cursor one pixel, you must move the mouse about 1/500th of an inch. Not easy to do.
- 为了移动光标一个像素，必须精确地将鼠标移动1/500英寸，这不容易做到。
-- 来源 -- About Face 3交互设计精髓
- 10. Regardless of the shape the cursor assumes, it always has a single hotspot pixel.
- 无论光标的形状如何，它都有一个热点像素。
-- 来源 -- About Face 3交互设计精髓
