change bar变更指示符changen.变化；零钱v.改变Change in available phosphorus磷平衡change of the accusation cause诉因变更change for the better/worse改进; 改善; 好转／恶化; 每况愈下change-of-variable theorem变量变换定理Change date and time values.可以更改日期和时间的值。Change Fonts and Font Types.改变字体和字体类型.changed information publishing变化信息发布changed by the provineial laws增省变附Change of nephrostomy catheter肾造口导管更换Change of Employment Structure就业结构变动