白底黑字 meaning in English

black on white

Positive fstn type , black character with white background
正性fstn为白底黑字
Positive display , black display with white background
正性显示时为白底黑字
Use 2 - 3 colors throughout the site , keeping text to the easiest to read combination of white background and black text
尽量在整个网站中只使用2 - 3种颜色,以及“白底黑字”的风格,保证文本内容的易读性。
Don " t use a colored background . again , it " s considered unprofessional . in addition , they can be hard to read . always use a white background with black text
不要用黑色背景（黑底白字），这同样是不专业的表现，而且阅读起来很困难，坚持用白底黑字。
Different angle of retardation film can make different displays , i . e . positive , white background with black character ; negative , black background with white character . holographic fstn display is an fstn display with an additional holographic film attached . its display effect is more beautiful than fstn and it has a higher photoelectrical parameters
补偿膜角度不同可以有正性白底黑字和负性黑底白字的显示全息fstn在fstn基础上加上一层全息膜使显示效果更加悦目漂亮，并且具有更高的电光参数。