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The generator converts heat into electricity using the Seebeck effect, named after Thomas Johann Seebeck, a physicist who in 1821 discovered that a voltage could be created in the presence of a temperature difference on a conductor.

这个发电机将热转化成电能的原理运用的是泽贝克效用，该名称取自于汤姆生。约翰娜。泽贝克，这位物理学家于1821年发现导体上存在温差的情况下能够产生电压的现象。

When the ratio of central obscuration is small, the circular polynomial with 9 terms could take place of the annular polynomial to solve the SEIDEL coefficients in some special situations.

在某些特殊情况下，对于中心遮拦很小的环孔径波面，可以采用9项Zernike圆多项式来代替环多项式进行拟合求取SEIDEL系数。

The article proposes on the basis of the theories of traditional grammar and information structure and the notion of information rhythm at sentential level.

英语在古希腊哲学和16世纪欧洲理性主义的影响下形成了形式逻辑的思维方式。而汉语受儒、道、佛家"悟性"思想的影响，思维呈"比类取象"的特征。

Naturally,we confront with such a problem:can we generalizethe systematic work on the classical boundary value problem for analytic func-tions and singular integral equation to Clifford analysis?And so this problemhas especially theoretical and practical meaning,and naturally this problem hasbecome a common hot topic for mathematicians at home or abroad.

其结果在一定程度上推广了一些经典文献的结果，取消了这些在经典文献结果中对s=0或s=n的条件限制，需要指出的是，据作者所知，到目前为止，本文也是第一次系统而又比较深入地研究了取值在泛Clifford代数〓上的超复函数的性质，并获得了比较系统而又深入的结果；另外，本文还对Clifford分析中的某些比较特殊的Riemann边值问题与奇异积分方程做了一定程度的研究，由于文中所用的方法较曾经出现的文献而言有着根本的改进，因此，本文去掉了从前在这一问题的研究过程中所做出的一些不必要的条件限制，从而使得在比以往条件更弱的情况下，获得了比以前文献中更多的结果。

Methylmercury was extracted from the homogenized tissue with toluene in the presence of copper sulfate, sodium bromide and sulfuric acid

在存在硫酸铜、溴化钠和硫酸的情况下，用甲基从组织匀浆中萃取甲基汞。

Through the experiment, the phase diagrams of SDS and CTAB aqueous mixtures were discussed. The influence of temperature and added salt sodium bromide on the aqueous two-phase regions have been observed.

在选定的实验条件下，SDS/CTAB/H 20双水相体系对菠萝蛋白酶有很好的萃取作用，在成相的两个区间，酶活性回收率均可以达到80%以上。

Extractables are chemical species that migrate from packaging or other components under exaggerated solent, temperature and time conditions.

萃取属于化学物种迁移，从包装或其他部件下夸大溶剂，温度和时间条件。

The main reason that this bridge hasn't been built wildspread is lack of profound structural research and majorized design method. This paper connected with the project Kaziwan Bridge in the Three Gorges Reservoir Zigui County is on the base of the subject"the Research of Committed Technic about Prestressed Concrete Chord-Stayed Truss Bridge".The purpose of this paper is to research the static and dynamic characteristic under different loads,define the value of the design parameter and induce the structural characteristic and majorized design method through creating and analysing the spacy finite element model.

本文以实际工程三峡库区秭归县卡子湾大桥为背景，以湖北省交通厅科研立项课题"预应力混凝土斜拉桁架结构关键技术研究"为依托，通过建立分析空间有限元模型，旨在研究斜拉桁架桥在各种工况下的结构静、动力特性，确定设计中关键性参数的合理取值，并从以上分析研究中总结出斜拉桁架桥基本的结构特性与合理的设计方法。

To these parameters we can assign various values according to the problem considered. And when parameters are assigned some special values, some graphical representations are the special cases of our graphical representation.

灵活性是说我们可以在不同的情况下取不同的参数，以达到最优效果；概括性是指它包含许多已有的表示方法为特例。

Animal waxes include beeswax; wool wax, used in pharmaceuticals and cosmetics; and sperm oil and spermaceti, used as lubricants.

羊毛蜡、蜂蜡属动物蜡，用于制药和化妆品。鲸油和鲸蜡都取自抹香鲸，在常温下是液体，主要用作润滑剂。

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