查询词典 approximation methods in physics

In this paper, autonomous learning courseware development methods study to high school physics experiment vernier caliper the use of software as an example, the design focuses on self-learning students. This experiment developed a preview and review the assisted-courseware to meet the objective of supporting experimental teaching.

本文对自主学习型课件的开发方法作了研究，就高中物理实验课件游标卡尺的使用为例，侧重于学生自主学习的设计，为本实验开发了一个预习与复习的辅助型课件，以达到辅助实验教学的目的。

Voltammetry and Wheatstone bridge method are two methods commonly used in physics experiments to measure resistance.

伏安法和惠斯通电桥法是物理实验中常用的两种测量电阻的方法。

In the angiograph of the animal experimental,the DSA image quality can be improved and satisfactory effect can be acquired through selecting the parameter of the DSA and controlling the move and respiration of the animal using the methods of medication and physics.

动物实验的血管造影中，选择适当的血管造影机参数，利用药物和物理方法控制动物的移动和呼吸，可以提高数字减影血管造影图像的质量，使动物实验达到满意效果。

Germicidal air disinfection in accordance with the principle of physics can be divided into two types of disinfection and chemical disinfection methods.

空气消毒杀菌按照物理学的原则，可分为两种类型的消毒和化学消毒方法。

By the methods of molecular biology, enzymology, chemistry, physics the project was carried out. The genes encoding leucyl- and arginyl-tRNA synthetase , and tRNA and tRNA from Escherichia coli were cloned and overexpressed in E.

以大肠杆菌亮氨酰tRNA合成酶和精氨酰tRNA合成酶为对象用分子生物学、酶学、酶动力学、化学、物理学的方法进行该项研究。

As compared to our ancestors in the field of strongly correlated condensed matter physics half a century ago, we are facing with much more challenging problems which are often beyond the capability of the traditional perturbative methods, although we already have many more advanced analytical tools at our disposal.

与半个世纪前强关联凝聚态物理领域的研究人员相比，现在的我们有更多的高级解析工具可用，但我们所面对的问题也变得更难了，在许多情况下传统的微扰近似的方法都已失效。然而，对这些问题我们也并不是毫无希望的。

The numerical calculations of quaternion matrices The quaternionic quantum mechanics is a new coming disciplines of physics, because of noncommutation of quaternions, some numerical calculation methods of quaternion and quaterinon matrices are complicated and tedious.

四元数矩阵的数值计算问题四元数量子力学是近十几年来才发展起来的一门新兴的物理学科，由于四元数乘法的不可交换性，使得四元数量子力学中的四元数数学理论基础，特别是有关四元数问题的数值计算方法很不完备。

Chapter one, summerize of the metacongnition in Physics, consisting of the study background, raising the question,the study object,, the study methods, the significance of the study as well as the present situations of home and abroad.

第一章是元认知物理教学研究概述。包括研究背景、问题的提出、研究对象、研究方法、研究的意义及国内外研究现状。

It uses the methods in physics, electrical transfixion double-sided circuit connection.

它拔取物理的办法，融会双面的导电线路拆开。

At the same time, in order to analysis some indeterminacy of structure for example physics and geometric parameter, constraint conditions, stochastic wavelet FEM is proponed. Those methods make the applications of wavelet in structure engineering become more extensive.

同时，为了分析由于结构的物理、几何参数和约束条件等不确定性而引发的工程结构性能的不确定性，提出了随机小波有限元法，从而使小波在结构工程中的应用更加全面。

Tom: You are right, he worked hard all the time.

你是对的。他一直都是努力工作。

Take shortcomings,failures,and mockings of others as commonplace and a drive to complete oneself,hold your own opinion over the evalution and disscution divested from others,afterwards sink into the state of eliminate mistakes if any or encourge oneself being not being influenced by the sayinngs of others or having no ideas to do.

把缺点、失败及别人的耻笑等看成是一种常事，当成完善自己的动力，对别人的评价和议论自己心中有主见，做到&有则改之，无则加勉&，不为人言所左右或无所适从。