$$ %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% % Self-defined math definitions %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% % Math symbol commands \newcommand{\intd}{\,{\rm d}} % Symbol 'd' used in integration, such as 'dx' \newcommand{\diff}{{\rm d}} % Symbol 'd' used in differentiation ... $$
摘要: 【读书笔记】-《亮剑》都梁 1. 古代剑客和高手狭路相逢,假定这个对手是天下第一剑客,你明知不敌该怎么办?是转身逃走还是求饶?当然不能退缩,要不你凭什么当剑客?这就对了,明知是个死,也要宝剑出鞘,这叫亮剑,没这个勇气你就别当剑客。倒在对手剑下算不上丢脸,那叫虽败犹荣,要是不敢亮剑你以后就别在江湖上混啦。 2. 昔日田光赞荆轲曰 阅读全文
posted @ 2022-10-23 15:18 素衣叹风尘 阅读(297) 评论(0) 推荐(0) 编辑