principle

Writing Principles商业信函的7个“C”原则 写信的原则（Writing Principles）已从原来的3个“C”（Conciseness， Clearness， Courtesy）发展到目前的7个“C”：Completeness， Clearness， Concreteness，Conciseness， Correctness， Courtesy， Consideration 实例 Dear Sirs， With reference to your letter of April 9， we are pleased to accept your offer of 100 tons of Copper Wire as per your Offer Sheet No.8/070/02B. Please go ahead and apply for your Export Licence. As soon as we are informed of the number of the Export Licence we will open the L/C by cable. 信的本文汉译 关于你们四月九日涵，我们高兴地接受你们第8／070／02B号报盘单所报100吨紫色铜丝。请着手办理申请出口许可证。一经接到出口许可证号码的通知，当即电开信用证。 对商业信函的“完整”要求 要求书信的“完整”，理由有三： 1。一封完整的书信比一封不完整的书信，有更大的可能性带来预期的效果； 2。一封完整的书信，有助于建立和表达友善关系； 3。一封完整的书信，可以避免由于遗漏重要情况（情报）所导致的诉讼（Lawsuit）； 4。有时，某些不显眼的.书信或文件，由于所提供的情况完整而又生动有力（Complete and Effective）而成为极为重要的文件。 一封信写得是否完整，建议用五个“W”来检验，既： “Who， What， Where， When 及Why（包括How）” 例如在定货的信中，必须明确说明 “需要什么商品”（What you want） “何时需要” （When you need the goods） “货物发到何地何人收”（to Whom and Where the goods to be sent） “如何付款”（How payment will be mande） 如对对方的要求作出否定的答复时（如不能报盘，不能理赔等）应说明理由“为什么”（Why） ;

principle [ˈprinsəpl] 不知道哪个国家的品牌，

That"s because the consensus view is baked into the price. One is inevitably going to be painfully wrong a lot, so knowing how to do that well is critical to one"s success. To be a successful entrepreneur, the same is true: One also has to be an independent thinker who correctly bets against the consensus, which means being painfully wrong a fair amount. Since I was both an investor and an entrepreneur, I developed a healthy fear of being wrong and figured out an approach to decision making that would maximize my odds of being right. 这是因为共识观点被纳入了价格。 一个人不可避免地会犯很多痛苦的错误，所以知道如何做好那件事对一个人的成功至关重要。 作为一个成功的企业家也是如此。一个人也必须是一个独立的思想家，他正确地押注于共识，这意味着痛苦地错误了一个公平的数额。 My painful mistakes shifted me from having a perspective of “I know I"m right” to having one of “How do I know I"m right?” They gave me the humility I needed to balance my audacity. Knowing that I could be painfully wrong and curiosity about why other smart people saw things differently prompted me to look at things through the eyes of others as well as my own. That allowed me to see many more dimensions than if I saw things just through my own eyes. Learning how to weigh people"s inputs so that I chose the best ones—in other words, so that I believability weighted my decision making—increased my chances of being right and was thrilling. At the same time, I learned to:u2022 Operate by principles . . .. . . that are so clearly laid out that their logic can easily be assessed and you and others can see if you walk the talk. Experience taught me how invaluable it is to reflect on and write down my decision-making criteria whenever I made a decision, so I got in the habit of doing that. With time, my collection of principles became like a collection of recipes for decision making. By sharing them with the people at my company, Bridgewater Associates, and inviting them to help me test my principles in action, I continually refined and evolved them. In fact, I was able to refine them to the point that I could see how important it is to:u2022 Systemize your decision making.I discovered I could do that by expressing my decision-making criteria in the form of algorithms that I could embed into our computers. By running both decision-making systems—i.e., mine in my head and mine in the computer—next to each other, I learned the computer could make better decisions than me because it could process vastly more information than I could, and it could do it faster and unemotionally. Doing that allowed me and the people I worked with to compound our understanding over time and improve the quality of our collective decision making. I discovered that such decision-making systems—especially when believability weighted—are incredibly powerful and will soon profoundly change how people around the world make all kinds of decisions. Our principle-driven approach to decision making has not only improved our economic, investment, and management decisions, it has helped us make better decisions in every aspect of our lives.Whether or not your own principles are systemized/computerized is of secondary importance. The most important thing is that you develop your own principles and ideally write them down, especially if you are working with others.It was that approach and the principles it yielded, and not me, that took me from being an ordinary middle-class kid from Long Island to being successful by a number of conventional measures—like starting a company out of my two-bedroom apartment and building it into the fifth most important private company in the U.S. (according to Fortune ), becoming one of the one hundred richest people in the world (according to Forbes ), and being considered one of the one hundred most influential (according to Time ). They led me to a perch from which I got to see success and life very differently than I had imagined, and they gave me the meaningful work and meaningful relationships I value even more than my conventional successes. They gave me and Bridgewater far more than I ever dreamed of.Until recently, I didn"t want to share these principles outside of Bridgewater because I don"t like public attention and because I thought it would be presumptuous to tell others what principles to have. But after Bridgewater successfully anticipated the financial crisis of 2008–09, I got a lot of media attention and so did my principles and Bridgewater"s unique way of operating. Most of those stories were distorted and sensationalistic, so in 2010, I posted our principles on our website so people could judge them for themselves. To my surprise, they were downloaded over three million times and I was flooded with thank-you letters from all over the world.I will give them to you in two books—Life and Work Principles in one book, and Economic and Investment Principles in the other.

principal: [ "prinsu0259p(u0259)l ] principle: [ "prinsu0259pl ] 前者是个滑音，由u0259音滑到l音上，也可以不读^_^；后者直接不读，而读l音，发pl音。一般在日常中是按前后语意分辨，一般不从读音分辨^_^祝 愉快 !~

你怕校长吗？如果怕的话恭喜你，因为Principal是校长，你怕princi(怕）

一、表达意思不同1、principal：主要的；资本的；首长；校长；资本；当事人2、principle：原理，原则；主义，道义；本质，本义；根源，源泉二、词性不同1、principal：通常在句中既可以作名词，也可以作形容词。2、principle：通常在句中用作名词。三、用途不同1、principal：指投资的初始金额。2、principle：只用来描述基于原则的事物（如，人，道德准则等）。

Principal有两个意思，一个是作为形容词，另一个是作为名词。这两个单词尽管词性不同，却有相同含义，皆为某事或某人是主导，第一个或最重要的。Principle除变形外只为名词。作为某事基础的真理或想法依据，如信仰、行为或道德准则，公认的行为准则。 principal例句 1、Further information is available on application to the principal. 申请书请交校长，届时将提供详情。 2、New roads will link the principal cities of the area. 新建道路将连通这个地区的主要城市。 3、The principal reason for this omission is lack of time. 跳过它的主要原因是时间不足。 4、We looked around the school and talked with the principal. 我们参观了那所学校，并跟校长进行了交谈。 5、The principal knows all the students by name. 校长能叫出所有学生的姓名。 Principle例句 1、She refused to back down on a point of principle. 她在一个原则问题上拒绝让步。 2、Their foreign policy is based on the principle that "might is right". 他们的外交政策遵循“强权即公理”的原则。 3、Respect for life is a cardinal principle of English law. 尊重生命是英国法律最重要的原则。 4、He doesn"t invest in the arms industry on principle. 他根据自己的信条，不投资军火工业。 5、The principle behind it is very simple. 其中的原理十分简单。

principal adj. 主要的 n. 负责人,校长,资本 1. Our principal problem is lack of time. 我们的主要问题就是缺少时间。 2. My wages are the principal source of my income. 薪金是我收入的主要来源。 3. I will have to consult my principals before I can give you an answer on that. 我必须同我的委托人磋商后才能就这个问题给你答复。 4. I must consult my prinicipals before agreeing to your proposal. 我得同委托人商量后才能接受你的建议. 5. Keys are available on application to the principal. 向校长申请就可得到钥匙. 6. How much interest will there be on a principal of $5000? 5000美元本金的利息是多少？ 7. The agent spoke on behalf of his principal. 代理人代表他的委托人说话。 8. My principal concern is my family"s welfare. 我至为关心的是我一家的幸福. principle n. 原则,原理,主义,信念 1. We adhere to the principle that everyone should be treated fairly. 我们必须坚持人人都应该被平等对待这一原则。 2. The system works on the principle that heat rises. 该项装置是按照热力上升的原理运转的。 3. They have agreed to the proposal in principle but we still have to negotiate the terms. 他们基本上同意了那项提议, 但我们仍须商定条件. 4. These machines both work on the same principle. 这两台机器的工作原理是相同的. 5. Many people are opposed to the sale of arms on principle. 许多人根据自己的是非观反对出售武器. 6. She leads her life according to Christian principles. 她以基督教教义作为生活的准则. 7. The principal and the vice-principal of the college both attended the meeting. 学院的正副院长均出席了会议. 8. My principal concern is my family"s welfare. 我至为关心的是我一家的幸福.

around students" interest accoding to the contents that be familiar to them.

推论成立的前提是除掉一个人再加入第k+1人后得到的k个人与原来的k个人有交集，但当k=1时，原有1个人，除去此人引入第2个人，这两次的k个人中无交集，因此推论不正确，既然有某个k，使推论不正确，则往后的数学归纳法无法应用简单来说就是P（1）：1个人是同一性别，很显然成立，当由P(1)推P(2)时，以上的证明方法不能得出P(2)正确，故数学归纳法不能继续使用有空可以看看下面“参考资料”的那几页纸

大数据原则 Large data principle小数据原则 Small data principle

应该是one-shot deviation吧。它是指一次性交易，即一锤子买卖，因为这种交易一般是不好的，所以用的是deviation（偏差）。为什么一锤子买卖是不好的呢？因为交易次数是有限的。博弈论告诉我们只要交易次数是有限的，就无法形成交易，即使存在也是不好的交易。因为要想保证交易是好的，即交易的商品货真价实，物有所值，就必须有惩罚机制，对造假者进行惩罚以至于他不敢进行欺诈交易，这个惩罚机制就是欺诈方不守信用，受欺诈的一方将永远不再与之交易，基于长远的考虑，欺诈交易的代价是巨大的。但是如果交易是有限的，比如1000次，那么交易最后一次之后双方将不会再交易，这意味着惩罚机制不会存在了，交易的一方就会有欺诈的激励，因为另一方无法惩罚他。当然另一方会预期到这一点，这样他就会拒绝和他进行第1000次交易。这样的话他们只能交易999次，这又是有限次交易，重复以上的逻辑，他们将不会进行第999次交易。依此类推，最终的结局是它们一次也不会交易。如果是无限次交易，则不会出现上述情况，因为无限交易保证了惩罚机制的长久存在。但是总存在逼不得已的情况，会存在一次性交易，比如你在火车上饿的不行，旅行时的食宿等等。我们注意到一个现象：在火车站买的东西经常是假的，因为你不可能与之进行无限次交易，惩罚机制不存在使得他们有进行欺诈交易的激励，而且在火车站买东西是有限次交易的极端，即一次性交易，这更加容易导致欺诈交易的发生，我们习惯称之为一锤子买卖。

1. 基础性的原则2. 基础性原则3. 基础原理例句:1.Social justice is an underlying principle for peaceful and prosperouscoexistence within and among nations. 社会公正是国家内部和国家之间赖以和平、繁荣共处的基本原则。2.From the standpoint of expense, the underlying principle applicable toplanning is simple. 从费用的观点看，适用于规划的基本原理是简单的。

启示性原则 The revelation principle is that truth-telling, direct revelation mechanisms can generally be designed to achieve the Nash equilibrium outcome of other mechanisms; this can be proven in a large category of mechanism design cases.据我所查，启示性原则在不同的领域有不同的定义。以上是其在经济学中的解释。

逻辑推演而进一步得到的结论。principle是指未经实验验证而直接认定是正确的规律，类似公理，theorem是指由规律经过逻辑推演而进一步得到的结论，rule则是指一些很有用的计算规律和技巧。可能经过物理学和数学地进一步的发展，找到更加底层的principle或者law，进而被推演出啦，升级为theorem，但是很多时候名称依然沿用而被保留了下来。

电磁炉原理

【答案】：扇形原则(sector principle)是该国的领土范围可以达到以东西两端界限为腰，以极点为圆心而构成的扇形空间，该原则由英国在1908年对南极地区提出领土主张时首先提出。

atarm"slength指保持一点距离，避免太亲近或太熟悉。例句：billhatedseeinghiscolleaguesoutsidetheoffice,preferringtokeepallofthematarm"slengthshewasfriendlyonlywhenhewassafelyatarm"slength.问题中句子的意思是供应商和客户之间的关系要公平合理，同时也不要太接近。因为过于接近和亲近会影响进行公正的判断和公平的交易。

principle 1.原则;原理[C] I take this seriously.It"s a matter of principle. 我对此很认真.这是原则问题. 2.主义;信条[C] 3.(机器等的)原理;构造;工作方式[C] The two machines work on the same principle. 这两部机器的工作原理是一样的. 4.道义,节操[U] He is a man of high principle. 他是节操高尚的人. 5.起源,本源 theory 1.学说;论说;...论[C][(+of)][+that] Darwin spent more than twenty years working on his theory of evolution. 达尔文花了二十余年时间研究他的进化论. 2.理论;学理,原理[U][C] It seems good in theory,but it doesn"t work in practice. 理论上它似乎很不错,但实际上却行不通. 3.意见;推测,揣度[C][+that] My theory is that we"ll have a cold winter this year. 依我看今年冬天会很冷. Many scientists accept the theory that the universe is growing larger. 许多科学家接受这样的看法:宇宙在不断增大. 简单说 principle强调准则、原则 theory 强调理论 ,与实践相对 apply theory to practice 把理论应用于实践

principle的意思：英 [ˈprɪnsəpl]  美 [ˈprɪnsəp(ə)l] 。n. （行为）准则，（道德）原则；道义，正直；基本原则，基本法则；（机器等或自然界的）原理，定律；（宗教或政治的）主义，信条；起源，本原；本质，实质；（化）成分，要素短语Pareto principle 帕雷托法则 ; 帕拉图原理 ; 帕累托法则 ; 帕累托原理anthropic principle 人择原理 ; 人本原理 ; 人择道理 ; 人类原则Fermat"s principle 费马原理 ; 根据费马定律 ; 里提到费马原理Peter Principle 彼得原则 ; 彼得定律 ; 彼得原理equivalence principle 等效原理uncertainty principle 不确定性原理 ; [量子] 测不准原理 ; 不确定原理 ; 测不准定理pigeonhole principle 鸽巢原理 ; 鸽笼原理 ; 抽屉原理词语辨析law, principle, theorem, fundamental这组词都有“原理、原则”的意思，其区别是：law 指一直公认的。陈述各种现象的条理或关系的公理或定理等。principle 普通用词，含义广。指作判断的基础或行动的普通准则；也指自然科学的规律。theorem 多指经过推理或演算能得到证明的原理、定理或定律。fundamental 通常指原理、原则。