查询词典 math problem

Part of the market's problem can be chalked up to simple math.

市场的部分问题用简单的数学方法就能说清楚。

Reliable cryptograph is set up in math and formal computer science. According to the computational theory, the paper expounds mathematical background for public-key cryptosystem including: the complexity of algorithm and problem, relationship between the length of key and security of cryptogram.

可靠的密码学是建立在数学和形式化的计算机科学产生的结论之上的，本文从计算理论的角度阐述了构建对称密码体制所需的数学背景：算法复杂性与问题复杂性的关系；NP问题与密码学的关系；密钥长度与密码安全的关系。

So I guess my biggest problem is I've been cursed with the ability to do the math.

所以我想我最大的问题是算不清这笔帐

Especially, you can see more delay phenomenon in machine control system, and set up a math model for this system becomes a major application of the delay differential equation and a signification applied problem.

对存在参数的微分方程在临界状态下，解的情况常常会出现分支问题，尤其是在方程周期解存在的情况下，很有可能出现Hopf分支。

Built since then, Chinese mathematician hundred chickens for the constant deepening of the research problem, question hundred chickens has become almost synonymous with indeterminate equation, from the Song Dynasty to the Qing Dynasty around the question of the hundred chickens made a very good math research achievements

自张邱建以後，中国数学家对百鸡问题的研究不断深入，百鸡问题也几乎成了不定方程的代名词，从宋代到清代围绕百鸡问题的数学研究取得了很好的成就

You'll need the knowledge and problem-solving skills you learn inscience and math to cure diseases like cancer and AIDS, and to developnew energy technologies and protect our environment.

你们将需要利用你们通过自然科学和数学课程所学到的知识和解决问题的能力来治愈癌症、艾滋病及其他疾病，开发新的能源技术和保护我们的环境。

This paper provided a regularizing operator referring to the inversion method of math to the ill-posed problem and Hirleman"s theory. It is proved the inversion of Mie" theory can get a more accurate resolution by the regularizing idea.As to a laser light sizer, this paper discussed the measurement range and tried to get the judge index of the range of it.

对于采用Mie理论为基础的激光粒度仪的反演过程，使用构造正则算子θ-2提高反演精度，通过模拟证实利用正则化的思想可以明显提高Chahine叠代独立模式粒度反演的容差限。

I hope the math teaching step out from pursuit concrete way of problem soling, rise to the math pedagogy, fully evolve the discipline抯 educate function, at the same time, Pd like to plough this new field with lots of my colleague.

希望我们的数学教学能从追寻具体解题方法的怪圈中走出来，提高到数学教育学的高度，使学科教育功能能得到充分的发挥，同时，我也愿与广大数学教育工作者一道去共同耕耘这一新兴的领域！

A single machine scheduling problem with batchs setup time depending on sequence is proposed. The math model to minimize setup times is upbuilt. An improved adaptive hybrid genetic algorithm is brought up for solving this scheduling problem. Several operators are redesigned according to the characteristic of this scheduling problem. Follow job optimization recombination crossover is advanced for transmitting the good character to the offspring. To improve the mountain climbing ability of the genetic algorithm, the mutation is replaced by a local optimization algorithm.

提出了一种具有序依赖setup time的单机器批量生产调度问题，以总的setup time最小为目标建立了该生产调度问题的数学模型，设计了一种改进的自适应混合遗传算法求解该生产调度问题，对遗传算法的交叉和变异算子均按照该调度问题的特点进行了改进，提出一种&紧后任务选优重组交叉算子&，该算子能将调度排序上的优良性状很好地遗传到下一代群体中。

A:Let's call Professor Porters about this math problem.

让我们给鲍德斯教授求助这个数学问题吧。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。