强调的

From the perspective of practical application, the paper introduces the subjects and their properties and methods used in the lithological column drawing program which is based on the Grapher software automation function, and then lists some key steps of codes of the program.

本文从实际应用的角度出发，对利用Grapher软件Automation功能绘制岩性柱状图所用到的对象及其属性和方法进行了详细介绍，并给出了关键步骤的代码。

Any of numerous plants of the family_Compositae and especially of the genera Carduus and ''.

任何特别是飞廉属蓟属和大鳍蓟属菊科的植物，叶子边缘多刺。