用电路和数学图解表述人生和社会（合集）

以下是我们收集整理的一些通过电路及数学图解来表述人生和社会的有趣的合集，这其中有些是EETOP原创的，有些整理自网络。有的表述的还是很合理的，大家不妨看一看。

电路图解说人生—人生最大的负载是女朋友

元件对应关系：
-爱情：作为电路上的电阻，线性耗能元件，爱成了人生中最大的负担，而不是生命的放大器。
-友情：作为电路上的电容，先充电、再放电，保险、储备作用，交朋友就是互相帮助。
-亲情：作为电路上的电源，源源不断的水龙头，父辈无私付出、不求回报，真的伟大。
-自己：作为电路上的电感，电生磁、磁生电，是“整理、梳理者”，激励人生、主宰生活。

原图批评意见：
-考试成本很大，并非捷径，图中短路表示不大合适。
-开始时电源给电容充电，但你父亲的钱不是给你朋友的。
-电容放电，但你朋友的钱也不会给你的女朋友。
-最后电池无电了，电容积累的能量成为电路的电源，此时你的朋友也不会将剩下的钱返还给你。

回路的启示：
-在回路中，能量流动才有意义，积聚多了也要释放，否则“电容”被击穿，形成断路，朋友也做不成。
-在回路中，整体电动势为零，有正必有负，越大就有越小，生命是个零和游戏，输赢不重要。
-在回路中，总有一点要接地作为零的参考点，我们只要活在当下，再差也>0，人生就有意义。
-本图只是一个比喻，大家不必计较电路原理上的准确性，抓住重点就好了。

发改委油价调整等效电路

（点击阅读原文）

几年来，关于发改委油价调整的等效电路一直采用下图：

该图形象的表示了当适合涨价条件时发改委采用D1通路可以快速涨价，当降价时则采用R1通路缓慢降价。

可是，后来规则改变了，发改委设立个地板价，为此我们设计了新的等效电路来适合这一规则，由于时间仓促，难免有误，欢迎大家点击原文前往论坛讨论该电路。

感悟：人生如电路！

（点击阅读原文）

学习的过程就像是电容充电的过程，人就像电容，不给你压力的话，你是不会充电的，但是压力太大的话，电容就被击穿了。

老师是电容，刚开始充电，后来又放电，毫无保留的将自己的知识传给学生，不同的是老师的电永远放不完，而电容则几乎是瞬间就放完了自己的全部能量。

做人要做电容不要做电感，电感总是阻扰历史的大势，却永远显得苍白无力。当电流增大时，他阻碍，当电流减小时他还阻碍，却终究无法挽回，从小立志做电容！

有些人的人生像是顺着二极管的电流，几乎没有阻碍。小学、重点初中、重点高中、重点大学，大企业，高薪水，后面的美女取之不尽，哪里有什么磨难。

有些人，像是逆着二极管的电流，困难重重，一不小心，就被卡死。也许只有一条路，那就是让自己的电压无限大，将其击穿，面对痛苦的时候，你有两种选择，要么被痛苦打到，要么把痛苦踩在脚下，尽管这个过程本身就是很痛苦。

有些人是三极管，能够将自己所学的东西放大再放大，为社会做出了巨大贡献，有些人却是电阻，除了消耗能量之外什么也不会。

人生如电路！

图解微电子行业十种职业生涯

（点击阅读原文）

下面的一张图，说明了微电子行业不同职业的工作年限与价值指数的对印关系，并不一定都很恰当，但很形象。大家可以对号入座。

无通信不人生--原来人生就是一本通信原理！

（点击阅读原文）

人生的意义在于处于一个循环的随机过程，就是在你的人生轨迹中，始终有状态的起起伏伏和情况的好好坏坏，你永远也不知道下一刻会发生什么；人生的痛苦莫过于，回首岁月，你的这个随机过程不过是个循环平稳的随机过程，无论你怎么变化，却始终逃脱不了命运的五指山，因为通原书告诉我们，这种过程，具有各态遍历性——你所经历的，不过是在反反复复地重演各类杯具。

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普通人和公众人物的关系就像是调幅信号，无数个人的存在成全了几个人的价值——你只是载波的大频率分量中的一个微不足道的点，而那些耀眼的公众人物，就是所谓的信号的包络，让你看得足够清楚。

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人和人的关系就像HDB3码，不可以太亲昵，所以我们之间引入了归零值；也不可以太陌生，超过三个零点的距离，我就会想方设法把你追回。

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我和你之间的关系就像输入信号和匹配滤波器的关系——只有你对我的好感消失时，我对你的爱恋才达到顶峰。

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sinc函数告诉我们，哪怕你和他站在对面，只要你们的心是连续的，哪怕在没有直流分量的零点上，你们的功率谱依然能够紧紧相依。

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人生是一个傅里叶级数，越难做到的事，它的频率值越大，它的幅值越小。不必太在意，因为我们要认识到有限的人生刻画不出无穷的傅里叶级数，无限的想象力和梦想也终究只是个梦想，因为它的幅值太低。不如脚踏实地，做好每件力所能及的事吧。

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奈奎斯特定理告诉我们，如果你的人生在奈奎斯特速率以下，那么只要你投入一定的时间和精力去设计滤波器，你就不会被别人干扰到，记住，做人不要太累，能实现的，终究会出现；走得慢一点，才能看清路上的风景，才不至于被干扰所迷失方向。

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我们曾有多少的理想和承诺，在经历几次调制的考验之后就面目全非甚至荡然无存？有没有那样一个人，会用合适的解调方法，将我的光亮现于众人眼前？

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杯具与洗具就像是频带信号的两个难兄难弟。乘上复载波之后，发现两个其实是源于一宗。

无数学不人生--原来数学讲的是满满的人生啊！

（点击阅读原文）

1、人生的痛苦在于追求错误的东西。所谓追求错误的东西，就是你在无限趋近于它的时候，才猛然发现，你和它是不连续的。

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2、人和人就像数轴上的有理数点，彼此可以靠得很近很近，但你们之间始终存在隔阂。

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3、人是不孤独的，正如数轴上有无限多个有理点，在你的任意一个小邻域内都可以找到你的伙伴。但人又是寂寞的，正如把整个数轴的无理点标记上以后，就一个人都见不到了。

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4、人和命运的关系就像F(x)=x与G(x)=x^2的关系。一开始，你以为命运是你的无穷小量。随着年龄的增长，你才发现你用尽全力也赶不上命运的步伐。这时候，若不是以一种卑微的姿态走下去，便是结束自己的生命。

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5、零点存在定理告诉我们，哪怕你和他站在对立面，只要你们的心还是连续的，你们就能找到你们的平衡点。

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6、人生是一个级数，理想是你渴望收敛到的那个值。不必太在意，因为我们要认识到有限的人生刻画不出无穷的级数，收敛也只是一个梦想罢了。不如脚踏实地，经营好每一天吧。

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7、有限覆盖定理告诉我们，一件事情如果是可以实现的，那么你只要投入有限的时间和精力就一定可以实现。至于那些在你能力范围之外的事情，就随他去吧。

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8、痛苦的回忆是可以缩小的，但不可能消亡。区间套最后套出的那一个点在整个区间上微不足道，但一定是存在的，而且刻骨铭心。

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9、我们曾有多少的理想和承诺，在经历几次求导的考验之后就面目全非甚至荡然无存？有没有那么一个誓言，叫做f(x)=e^x？

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10、幸福是可积的，有限的间断点并不影响它的积累。所以，乐观地面对人生吧.

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数学中的人生哲理
（点击阅读原文）