查询词典 math

His mark in math is second to none in the class.

他的分数在班上是名列前茅的。

His mark in math is second to none in his class.

他的数学分数在班上是名列前茅的。

Q His mark in math is second to none in the class.

他的数学分数在班上是名列前茅的。

Eg. His mark in math is second to none in the class.

他的数学分数在班上是名列前茅的。

Our technology is strong, but American public schools are second-rate in math and science.

我们的技术很发达，但是美国的公共学校所教的数学和科学都是二流的。

Students'self-controlling ability doesn't develop so well as the other psychological abilities, what's more, it is not the natural result of the increase of math knowledge.

中学生数学学科自我监控能力发展落后于其它心理能力的发展，并且也不是数学知识增长的必然结果； 3。

Based on the analysis of the connotation and extension of math self-controlling ability, and through means of quantitative and qualitative researches, we manage to design a questionnaire of our own to collect data, and then we have a quantitative analysis, and last we begin our qualitative analysis of structures, developing laws and regulating factors of self-controlling ability.

本论文在分析中学生数学学科自我监控能力内涵与外延的基础上，设计了定量化与定性化的研究，采用自编的中学生数学学科自我监控能力问卷收集数据，以数量化的证据为依据对中学生数学学科自我监控能力的结构、发展规律及其影响因素进行了定性分析。

It is difficult to build an exact math model for the complexity of the combustion in the burning coal boiler and it is hard to perform control with traditional techniques. Aiming at all the above questions this paper designs a fuzzy - integrate controller with the fuzzy-logic control theroma, simulates the system with heat-load system and seriel fuzzy control and adopts self-searching optimum control over the transmiting wind circuit.

针对燃煤锅炉燃烧过程复杂，难用准确的数学模型来描述以及常规方法控制效果不理想等问题，在分析常规模糊控制器的基础上，结合模糊逻辑控制理论，设计了一个模糊积分控制器，并结合热负荷系统的串级模糊控制进行了仿真研究，同时在送风回路采用模糊自寻优控制。

In this letter, a detailed analysis of the working mechanism and characteristics of high power semi conductor laser with multiple active layers integrated by tunnel junctions was first made, and the math expression of efficiency was given.

在本文中，首先较详细的介绍了新型隧道级联多有源区大功率半导体激光器的工作机理和特点，理论推导了新型结构激光器效率的数学表达式。

Please accept my heartiest congratulations on being selected as a semifinalist in the 2006-07 Siemens Competition in Math, Science, and Technology!

请接受我最热诚的祝贺，祝贺你被选入2006-07西门子算术，科学，和技术竞赛的准决赛！

And discuss some key point of integrated management system design, include hazard identification and risk assessment and risk control in the occupational health and safety management, the measure of satisfaction target of customer, the flawlessness of law system, the integration of the integrated management system and enterprise standardization system, unify lead institution and work orgnization, integreted internal audit and integrated management review.

同时，论述了一体化管理体系构建中的几个主要问题，包括职业健康安全管理中的危险源辨识、风险评价和风险控制、顾客满意度的科学监测、法律、法规体系的完善、一体化管理体系与企业标准化体系的有机结合、统一的领导机构和工作机构、一体化的内部审核和管理评审。

Deepwater Taranaki is investigated for its petroleum potential, using all available seismic data tied to shallow-water wells.

运用与浅水井相关的现有全部震波探测数据考察了深海区塔拉纳基盆地的油藏前景。