review points
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提纲作文模板英文Sure, here's a basic outline for an essay template in English:Introduction。
1. Hook/Attention Grabber: Start with a compelling fact, statistic, quote, or anecdote related to your topic.2. Background Information: Provide a brief overview of the topic to give context to your essay.3. Thesis Statement: Clearly state your main argumentor position on the topic. This sets the direction for the rest of your essay.Body Paragraphs。
4. Topic Sentence: Introduce the main idea of the paragraph.5. Explanation/Support: Provide evidence, examples, or analysis to support your topic sentence.6. Elaboration: Further explain how your evidence supports your thesis.7. Transition: Connect this paragraph to the next one.(Repeat steps 4-7 for each body paragraph, typically three or more depending on the length of your essay.)。
1、什么是基本运算?什么是算法的时间复杂性(度)?什么是算法的渐近时间复杂性?答:基本运算是解决问题时占支配地位的运算(一般1种,偶尔两种)算法的时间复杂性(度)是指用输入规模的某个函数来表示算法的基本运算量。
算法的渐进时间复杂性是指当输入规模趋向于极限情形时(相当大)的时间复杂性。
2、表示渐进时间复杂性的三个记号的具体定义是什么?答:(1). T(n)= O(f(n)):若存在c > 0,和正整数n0≣1,使得当n≣n0时,总有T(n)≢c*f(n)。
(给出了算法时间复杂度的上界,不可能比c*f(n)更大)(2). T(n)=Ω(f(n)):若存在c > 0,和正整数n0≣1,使得当n≣n0时,存在无穷多个n ,使得T(n)≣c*f(n)成立。
(给出了算法时间复杂度的下界,复杂度不可能比c*f(n)更小)(3).T(n)= Θ(f(n)):若存在c1,c2>0,和正整数n0≣1,使得当n≣n0时,总有T(n)≢c1*f(n),且有无穷多个n,使得T(n)≣c2*f(n)成立,即:T(n)= O(f(n))与T(n)=Ω(f(n))都成立。
(既给出了算法时间复杂度的上界,也给出了下界)3、什么是最坏情况时间复杂性?什么是平均情况时间复杂性?答:最坏情况时间复杂性是规模为n的所有输入中,基本运算执行次数为最多的时间复杂性。
平均情况时间复杂性是规模为n的所有输入的算法时间复杂度的平均值(一般均假设每种输入情况以等概率出现)。
4、一般认为什么是算法?什么是计算过程?算法研究有哪几个主要步骤?主要从哪几个方面评价算法?答:一般认为,算法是由若干条指令组成的有穷序列,有五个特性 a.确定性(无二义)b.能行性(每条指令能够执行)c.输入 d.输出 e.有穷性(每条指令执行的次数有穷)只满足前4条而不满足第5条的有穷指令序列通常称之为计算过程。
算法研究的主要步骤是1)设计2)表示3)确认,合法输入和不合法输入的处理4)分析5)测试。
实现改善的六个步骤Learning to Think Lean:Six Steps with R实现改善的六个步骤Learning to Think Lean:Six Steps withReview PointsOrganizations can profit from learning to think in terms of Lean,a philosophy that aims to eliminate waste (in Japan,where Lean was developed,the term is muda)。
Lean attacks waste mainly by shortening the time between the customer order and shipment。
Based on a customer—focused view,six steps can provide a strong foundation for any organization that wants to incorporate Lean intoits operating philosophy。
These steps in Lean thinking can be best evaluated at the producer end by verifying and reviewing each stepone at a time.很多组织都可以得益于LEAN的实施,这种方法可以减少浪费.LEAN控制浪费的主要途径是缩短从客户下订单到运达客户的时间。
根据以客户为中心的原则,以下六个步骤可以最大限度读地帮助组织或公司应用LEAN的原理.这六个步骤可以根据需要定期进行实施效果的检验.1. Value 价值2. Value Stream 价值细化3。
Flow 流程4. Pull 推动5. Perfection 完善6. Replication 重复Lean thinking can best start by giving due consideration to value,which ultimately is the customer's requirement。
英语reviewReview of English Writing - Key Points and TipsEnglish writing is a critical skill that students need to master in order to achieve academic success and to succeed in the workforce. Here are some key points and tips for those looking to improve their English writing:1. Develop a strong writing foundation: This means having a solid understanding of grammar, punctuation, and sentence structure. Without these basics, it can be difficult to convey thoughts and ideas effectively.2. Focus on the purpose and audience: Consider the purpose of your writing, whether it is to inform, persuade, or entertain. Also, think about your target audience and adjust your writing style accordingly.3. Use clear and concise language: Be direct and avoid using unnecessarily complex language. This will ensure that your writing is easy to understand and will make a better impression on readers.4. Organize your thoughts: Begin with an outline or plan to help organize your ideas and arguments. This will make the writing process smoother and will prevent confusion later on.5. Proofread and edit: Always proofread your writing for errors in grammar, spelling, and punctuation. Editing your work will also help you catch any mistakes or awkward phrasing.6. Seek feedback: Solicit feedback from others, such as peers or teachers, to help you identify areas of improvement and to get an outside perspective on your work.Remember, effective writing is an ongoing process that takes time and practice to master. By following these key points and tips, however, you can improve your English writing skills and become a more effective writer.。
雅思写作之用于总结的短语和表达方式
1.In conclusion/ In summary/ In brief
这些短语都可以表示总结,用于概括前面的讨论或观点。
2.Therefore/ Thus/ As a result
这些词可以用来表示一个结论或结果,暗示着前面的内容导致了这样的结果。
3.To sum up/ In sum/ In a nutshell
这些短语都可以用来简洁地总结前面的内容。
4.In a word/ In short
这些短语可以用作总结,用一个词或简短的语句概括前面的内容。
5.It can be concluded that/ Therefore, it is evident that
这些表达方式通常用于在总结时给出结论或推论。
6.In the final analysis/ Ultimately/ Finally
这些短语可以用来表示在经过讨论或分析后得出的最终结论。
7.To summarize the arguments/ To recap/ To review the main points
这些短语可以用来回顾整个文章或讨论的主要观点和论点。
8.In conclusion, it is worth noting that/ Finally, it should be emphasized that
这些表达方式通常用于在总结时强调某个观点或论点的重要性。
请注意,使用这些短语和表达方式时应该根据文章的整体结构和内容来选择,不要过度使用或使用不当。
固定资产贷款合同审核要点**Contract Review Points for Fixed Asset Loans**In the process of applying for a fixed asset loan, it is crucial to carefully review the contract to ensure that all terms and conditions are understood and acceptable.Here are some key points to look out for:1.**贷款金额and Amount of Loan**: Verify that the loan amount requested aligns with the actual funding needs of the project.Any discrepancy could lead to either an underutilization or over-reliance on borrowed funds.2.**还款期限and Repayment Tenure**: Examine the repayment schedule to ensure that the tenure is feasible and does not overlap with other financial obligations.3.**利率and Interest Rate**: Assess the interest rate to make sure it is competitive and fixed, to avoid any potential increase in the cost of borrowing over time.4.**用途and Purpose of Use**: The loan should explicitly state the purpose for which the funds will be used.This ensures compliance with regulatory requirements and the terms of the loan.5.**担保和Collateral**: Determine whether any collateral is required and if so, ensure that the value of the collateral is sufficient to cover the loan amount in case of default.6.**费用和Charges**: Be aware of any upfront or ongoing fees associated with the loan, which could affect the overall cost.7.**提前还款和Prepayment Penalties**: Check if there are any penalties for prepayment, which could limit flexibility in managing the loan.8.**违约和Default**: Understand the consequences of default, including any actions the lender may take and the impact on creditworthiness.9.**法律适用and Applicable Law**: Confirm the legal jurisdiction and applicable law governing the loan agreement to ensure compliance with local regulations.10.**合同修订和Amendments**: Be clear on the process for making amendments to the contract, in case of changes in project scope or other unforeseen circumstances.最后, it is highly recommended to consult with financial advisors or legal professionals specializing in contracts before signing any agreements to ensure that the fixed asset loan contract is fully understood and protects the interests of all parties involved.。
审核用英语怎么说单词怎么写auditing是审核的意思,它在英语中应该如何使用为好?下面店铺为大家带来审核的英语说法,供大家参考学习。
审核的英语说法1.Auditing2.examine and verify2.审核相关英语表达examine and approve a budget审核预算审核的英语例句1. The White House quickly announced that the policy is under review.白宫很快宣布该项政策正在审核中。
2. The bill provides for the automatic review of all death sentences.该法案规定所有死刑判决都要自动接受审核。
3. The company should put its claims up for review by an arbitrator.公司应该将其要求交由仲裁者审核。
4. We have reviewed the data that we hold for the area.我们已经审核过为该地区保存的数据了。
5. The aid allocation for Pakistan was still under review.拨给巴基斯坦的援助物资仍在审核当中。
6. Check your eligibility for State benefits.审核你是否符合领取国家救济金的条件。
7. There must be externally moderated tests.一定要有外聘人员负责审核评分的考试。
8. All the evidence needs to be re-examined.所有的证据都需要重新审核。
9. You can review your policy in detail for a full 15 days without obligation.您可以在15天的免费体验期内仔细审核保单细则。
基本概念复习题(问答题每题回答尽可能不超过200字,先写出你认为是最重要的内容)
什么是基本运算?
什么是算法的时间复杂性(度)?
什么是算法的渐近时间复杂性?
表示渐进时间复杂性的三个记号的具体定义是什么?
什么是最坏情况时间复杂性?什么是平均情况时间复杂性?
一般认为什么是算法?什么是计算过程?
算法研究有哪几个主要步骤?主要从哪几个方面评价算法?
关于多项式时间与指数时间有什么样的结论?
什么是常系数线性递归方程(差分方程)?
根据特征根的情况,常系数线性递归方程的解有哪几种不同的形式?
主定理的内容是什么?根据主定理的结论,可以获得哪些关于算法改进的启示?
分治法的要领是什么?(分治法可分为哪三个主要步骤?)
分治法求最大、最小元算法的主要思想?
叙述Strassen矩阵相乘算法的主要思路和意义。
用200字概括Select(求第k小元)算法的主要思路。
试用200~300字概述寻找最近点对算法的主要步骤。
该算法中有哪几点最为关键?该算法是否可改进?什么是离散傅立叶变换(DFT)?其使用的矩阵有什么特点?
什么是快速傅立叶变换(FFT)?如何用FFT来计算2个多项式的乘积?
什么是平衡?分治法与平衡有着什么样的关系?
分治法与动态规划法之间的相同点是什么?不同之处在哪些方面?
简述求矩阵连乘最少乘法次数的动态规划算法(不超过300字)
能够用动态规划法求解的问题通常具有什么样的特征?
什么是最长公共子序列问题?在求LCS的算法中,C[i,j]是如何计算的?为什么需要这样计算?
用200~300字概述求最优二分搜索树算法的主要步骤。
算法中有哪几点最为关键?
用200~300字概述二维流水作业调度算法的主要步骤。
什么是备忘录方法?它在什么情况下使用较为有效?
简单不相交集的合并算法中为什么要引进集合的外部名和内部名?
什么是平摊分析?平摊分析常用的手法有哪几种?简单说明这几种手法的要点。
势能方法中引入平摊代价的意义是什么?
为什么树结构下执行O(n)条带路径压缩的Union-Find指令只需要O(n*G(n))时间?
对于任意给定的一棵2-3树,能够画出插入一个结点或删除一个结点后的状态。
能够正确编写出返回Weight值的FIND程序和FIND-DEPTH程序(给出结点在未经压缩的森林中的深度)。
什么是字典?什么是优先队列?什么是可并堆?什么是可连接队列?
在以上这些数据结构上的各种操作如何实现?
简述随机取数算法和找第k小元素的随机算法。
简述Testing String Equality算法的误判率分析。
简述MILLER-RABIN素数测试算法的理论基础和算法的主要思路。
完成Pattern Matching三种算法的上机作业。
RAM程序、RASP程序与Turing机相互之间的时间复杂度关系是怎样的(考虑两种耗费标准)?Church-Turing Thesis的内容是什么?它的提出有什么意义?
非确定性Turing机与确定性Turing机的主要区别在什么地方?
什么是P类与NP类语言?如不用非确定性Turing机(以及非确定性RAM和RASP)的概念,如何定义P类与NP类的问题?
什么是NP-完全性语言?什么是NP-完全性问题?什么是NP-hard问题?
引入NP-完全性概念有什么意义?列举20个NP-完全性或NP-hard问题。
如何利用限制法证明一个问题是NP-完全性问题?
设计近似算法时必须讨论哪几方面的问题?
什么是算法A对于实例I的近似比、A的绝对近似比和渐进近似比?
什么是多项式时间近似方案(PTAS)?什么是完全多项式时间近似方案(FPTAS,FPAS)?
NP-hard问题在P NP的假定之下,通常可以分成哪4类(举例)?
为什么若P≠NP,TSP问题就不存在绝对近似比为常数的近似算法?
什么是伪多项式时间的算法?如何用动态规划法求解背包问题?
考试结束后三天之内提交一份学习心得(最多可得分的加分,可以提交电子版)。