概念上的

The authors have for the first time come up with the conception of a unitsection separate node point heat resistance and heat capacity four dimensional heat network for a solar energy collector system and on this basis set up a heat collection process dynamic emulation model for the solar energy collector system with a cavity absorber trough paraboloidal mirror.

在首次提出太阳能集热器系统单元段分节点热阻、热容网络——四维热网络概念基础上，建立腔体式吸收器——槽形抛物镜太阳能集热器系统的集热过程动态仿真模型。

Four," the dynamic state vision turn the teaching material on partitive division, weight and measures, check the monthly calendar concept" has the obvious influence on the mathematics learning achievement among the medium and low marks school-children.

四、「等分除、重量和体积、查月历概念动态视觉化教材」大致上对中、低分群学童的数学学习成就都有显著影响。

Chapter 1 of Measures for the Management of Pawnbroking (Economy and Trade Committee of the Country,2001) defines "pawn" scientifically, and provides that property right and real estate can also be the subject of pawn, thus the breakthrough of traditional business scope in pawnbroking is approved by legislature .

2001年国家经贸委《典当行管理办法》第一章科学地界定了典当的概念，规定了不动产、财产权利也可以成为典当标的物，从而在立法上肯定了典当业对传统经营范围之突破。

Teaching of medical ethics is a very important issue in medical education. In previous two year, we have successfully taught medical ethics in the fourth-year medical student with problem-based learning. The students also responded that its advisable if the course be extended into their premedical curriculum. Their excellent reports for the SARS-related events inspiring us that this might be a good topic for discussion.

教导医学伦理在医学教育中是极为重要的一环，我们曾尝试以「问题为导向学习」之教学方式，进行医学伦理学之教授，学生之反应甚佳，但也建议应在刚入大学未上基础医学时先行传授基本概念。

The concept of producibility design of a fuze is proposed and the target tree is established.Then on the basis of them,we put forward an evaluating system.

提出引信可生产性设计的概念和设计指标评价树，并在此基础上建立了可生产性设计评价系统。

And psychologically we have the same concept...

在心理上，我们有相同的概念。。。

Introduction: Basis " business of 2007 China network grows a report " findings analysis, a few years ago, network business is right for most person, just still stay in the punch-drunk concept on paper face.

导读：根据《2007中国网商发展报告》调查结果分析，几年前，网商对大多数人来说，还只是停留在纸面上模糊不清的概念。

By the age of 19 Gauss had discovered for himself and proved a remarkable theorem in number theory known as the law of quadratic reciprocity.

将number theory 误为"数理"，系不了解专业所致，其实它在上是指"数论"，与"数理"是两个不同的概念。

By the age of 19 Gauss had discovered for himself proved a remarkable theorem in number theory known as the law of quadratic reciprocity.

将number theory 误为"数理"，系不了解专业所致，其实8ttt8.com 它在数学上是指"数论"，与"数理"是两个不同的概念。

The estimation problem of the fuzzy nonlinear complexity of the random vector is studied, and some upper bounds are given. The limit properties of fuzzy nonlinear complexity of random vector are studied, and the limit theorem and the upper bound of variance limit of the fuzzy nonlinear complexity of random vector are given.(3) Enumeration of lst-order correlation-immune functions is discussed further.

首次提出了模糊非线性复杂度的概念，对随机向量的模糊非线性复杂度的均值进行了估计，给出了若干上界估计公式，并研究了随机向量模糊非线性复杂度的极限性质，给出了随机向量模糊非线性复杂度的极限定理及其方差极限的上界。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐