pictogram

1. 象形图：phase shift 相移 | pictogram 象形图 | pie chart 饼图;圆瓣图

2. 图：PICS 产量信息控制系统 | pictogram 图 | pictorial data 图形式数据

3. 像形图：pictitesphenespinellinetitanite 榍石 | pictogram 像形图 | pictogram 象形图

1. 图画文字；象形文字
    A pictogram is a simple drawing that represents something. Pictograms were used as the earliest form of writing.

    e.g. ...a pictogram of a pine tree.
           表示一棵松树的图画文字

1. Each picture was then marked with a pictogram representing an Olympic sport.