查询词典 constructive mathematics

Actuaries have a deep understanding of financial security systems, with a focus on their complexity, their mathematics, and their mechanisms.

精算师对金融安全系统有着深刻的理解，并专注于其中的复杂性，数学和机制

Actuaries use mathematics, statistics and financial theory to study uncertain future events, especially those of concern to insurance and pension programs.

精算师应用数学，统计学，和金融理论研究不确定的未来事件，尤其是和保险和养老金领域的问题。

It is interesting that a focus on practice as opposed to cognition was already adumbrated in Richard Courant's and Herbert Robbins' classical text titled What is Mathematics?

有意思的是以反对认识而强调实践的观点在Richard Courant（哥挺根学派的理查德·克朗和Herbert Robbin的1941年的经典论文&什么是数学&中表达了出来）。

Fuzzy sets and rough sets are means handling on fuzzy and indetermination. Today, fuzzy set theory, and rough set theory are combined in mathematics, and the combination is been adverted more and more by international academy.

二者是处理Fuzzy性和不确定性的数学工具，将二者结合起来研究，近年来越来越受到国际学术界的关注。

In fact, it can be argued that science and mathematics are becoming increasingly important.

事实上，我们可以说，科学和数学正变得越来越重要了。

This article further clarifies and articulates the relationship between mathematics and engineering.

下面的博文是香港科技大学曹希仁教授所写，它进一步澄清和阐明了数学与工程学之间的关系。

It also assumes that you have some basic knowledge of high school mathematics.

它还假定你有一些高中数学的基本知识。&/页&

started with the analysis of characteristic parameter of the successive detection logarithmic amplifier,mainly discusses the main factor affecting its transfer characteristic by mathematics reasoning to its transfer function,studies the correlative relations of the single stair′s plus,the series with the dynamic range and the logarithmic precision by matlab and matrixx simulation.so two pieces of conclusion have been reached:one is on condition that the dynamic range is limited,the more the series that is used and the single stair′s plus is less,the higher the logarithmic precision is.the other is that using the double amplifier chain can enhance the logarithm starting point,so its stability is improved.and the conclusion has been applied to the practical circuit′s analysis of the tacan beaconing receiver.

摘 要：从分析连续检波式对数放大器的特性参数入手，对其传输函数进行了数学推导，重点讨论了影响其传输特性的主要因素，通过matlab和matrixx仿真，研究了输入动态范围与级联级数、单级增益和对数精度的相互关系，得出了两点结论：一是在限定动态范围的前提下采用的级数越多其单级增益越小而精度就会越高，二是采用双放大链结构可以提高对数起点，从而提高其稳定性。最后将结论应用于塔康信标接收机实际电路的分析中。关键词：对数放大器；连续检波；塔康信标；对数精度

He bests me in the mathematics.

他在数学方面超过我。

In the alchemy of his brain, trigonometry and mathematics and the whole field of knowledge which they betokened were transmuted into so much landscape.

他眼中的远景是绿色的叶丛和林中的空地，或是闪着柔和的光，或为闪亮的光穿透。

Vishnu entered a dark fourth dimensional dream that did not support his field or continued life.

毗瑟挐进入了一个第四密度的黑暗梦想，那里并不支持他的能量场或继续生命。

Leaders and decision-making persons use it to collect the data, including the information of unit work, handing in fee, oweing fee, prepaying fee,changing and afterpaying and account transfering of joining-insurance employee, and account paying of all kinds of insurances from hospitalization insurance institutions.The collected data is picked up, organized, switched and showed to user.

该子系统主要面向各级领导、决策分析人员；从各个医疗保险经办机构和定点医疗机构采集数据，包括在各个医疗保险经办机构处理的单位办公信息，单位缴费、欠费、预缴费信息，参保职工变更信息，参保职工增减变动信息，参保职工补缴信息，参保职工帐户划拨信息：包括各定点医疗机构处理的各险种帐户支出信息，各险种的统筹金支付信息等；将采集的数据提取，组织和转换，然后展示给用户。