# 学习 . 模拟电子技术 - PN结✓ . P/N type region drift/diffusion current density/concentration gradient doped with impurities current limiting resistor . 王卫东这个版本好简明易懂!!大感动 配合几篇101讲解,顺便记了几个专业单词。
# 阅读 . 逻辑学导论 - Classes and their elements . individuals <-> classes/sets small letters <-> capital letters . classes: first order consists of individuals second order consists of classes of the first order and etc. . relationship: A contains a a is an element of A
# 阅读 . 逻辑学导论两节 . universal class: contains all elements null/empty class: contains nothing . express A < B: A is a subclass of B A is included in B A have the relation of inclusion to B A is comprehend B as a subclass . if A<B && B!<A: A is a proper subclass of B A is a part of B A is comprehend B as a proper subclass or a part . 买了王卫东老师写的《模电》。 中午流了好几次眼泪,感觉看电子书还是有些伤眼,换大屏也不是很舒服。 以后多看纸质版吧。
# 阅读 . 逻辑学导论 - Fundamental relations among classes . if a<A && a<B: A & B are intersect/overlap . if evey x in A !< B: A & B are mutually exclusive/disjoint
# 工作 . 答复LQ邮件✓ 问NCMR熔断器✓ -> 西电 . preliminary: coming before a more important action or event, especially introducing or preparing for it . 写信时需要换位思考,考虑对方的关注内容,而不要仅仅从自己的角度出发。 比如和LQ解释,可以不用专业细节作为选型论据,只说大致结论和需要特别关注的点就好。 每个人专业背景都不同,邮件交流尽量维持在比较低的专业水平上,确保大家都能看懂。 GRAMMARLY真的太好用了!!