By analyzing round section, the reasoningout process and conclusion on integral limit of round section and a correction computer program are presented.
通过对圆形截面工件的分析，得出圆形截面工件的积分限。并做了程序设计。
2
I'd like to lay out my reasoning.
我想陈述一下我的理由。
3
Only by presenting facts and reasoning things out can we convince people.