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Detailly,signals of background magnetic field is filtered by fixed frequency of sample and hold circuit which is supplied by logic circuit,and the signals before objects appear are tracked dynamically which are then compared with the ones after objects appear by comparator circuit,in order to furthest obtain the signals of target magnetic field on the basis of background magnetic field compensation.

运用逻辑脉冲电路为采样保持电路提供固定频率滤除背景磁场信号，并对目标未出现时的信号进行动态跟踪，运用比较电路将目标出现前后的信号进行比较，从而在补偿背景磁场的基础上最大限度地获得目标磁场的信号。

Though we are unable to put forward a kind of can be generally accepted by relevant different fieldsing, common statement approved for the terroristic definition in terms of law at present, We still analyse and describe the historical origin that terrorism produce in terms of France"s historiography, analyse production of it, is it attract people"s attention this line of deep historical reason of historical background and national religion of stage to develop, It is analysed that globalization causes the expanding , secessionism of gap between rich and poor and under the unilateral-polar order background, the highest doctrine of military force which U.S.A. followed has evoked other inducements, such as resistance of the weak nation, etc.

虽然我们目前无法从法律的角度给恐怖主义的定义提出一种能为有关各方面所普遍接受、共同认可的表述，我们还是从法史学的角度来分析和论述恐怖主义产生的历史根源，分析它的产生、发展到引人关注这一系列阶段的深刻的历史背景和民族宗教的历史原因，分析全球化导致贫富差距扩大、分离主义以及在单极世界秩序背景下，美国奉行的武力至上主义激起了弱国的反抗等其它诱因。

I had a strong background in biblical studies and history and a reasonable amount of preparedness in Semitics, but no formal background in linguistics in my undergraduate or Seminary studies.

我在圣经研究和历史方面的底子颇深厚，闪米语也有不错的造诣。

For simple domain rectangular background cells are constructed, while forcomplicated one, the background cells similar to finite element mesh is generated.

对于简单形状的区域本论文利用程序构造矩形背景网格，而对复杂形状的区域生成类似有限元网格的背景网格。

Smoot won the Nobel Prize in Physics in 2006 for his work with NASA's John Mather on the Cosmic Background Explorer satellite, which made the first measurements of temperature fluctuations in the microwave background radiation.

斯穆特赢得了诺贝尔物理学奖， 2006年他的工作与美国航天局的John Mather公司的宇宙背景探测器卫星，这使得测量出的温度波动的微波背景辐射。

The paper"s background is building fire protection measures in the ancient times in our country. The current actual development level fire protection safe engineering of our country and fire protection design standard is this research"s basic starting point. Faceing building fireprotection design and assessorand and related people, on the foundation of domestic and international plenty of related datas and document, combining project practice experience, according to present condition of performance-based fireprotection design development and the characteristic of modern building, the paper elaborates and discusses background, advantage, concept, basic frame and step of performance-based fire protection design and ralated theory.

论文以我国古代建筑防火措施为背景，以现阶段消防安全工程学的实际发展水平及我国现行的建筑防火设计规范为基本出发点，面向建筑防火设计与审核等相关人员，在分析研究国内外大量的相关数据及文献的基础上，结合工程实践经验，针对目前各国性能化防火设计的发展状况及现代建筑的特点，对性能化防火设计的产生背景、优点、概念、基本框架和步骤进行了阐述与讨论。

The Subinterval area median contrast filtering method that can recognize weak anomalies of the low-background area and high-background area resolves the problem.

子区中位数衬值滤波方法解决了低背景区和高背景区弱小异常的识别问题，克服了采用全区统一异常下限给异常识别带来的困难。

Especially Deng Xiaoping's explanation of principle on relation between socialist society and religion, and document formed on basic opinion and policy of socialist society's religion issue according to Deng Xiaoping's thoughts, which further deepened the understanding of religion issue. All these set up a basic foundation of policy and theory for resolving the issue of socialist society's religion. Part Three: The time background, historical course, policy connotation and theory value of the judgment of actively guiding religion adapting to socialist society Putting forward this judgment has serious era background.

它是冷战结束后，宗教在世界政治和国际关系中的影响凸现，西方势力加紧利用宗教对中国进行渗透活动，国内改革开放和社会主义市场经济进一步发展，党和国家实施调动一切积极因素的总方针，宗教界人士和信教群众积极投身于社会主义市场经济建设，同时，宗教领域也出现了一些新情况、新问题，要求党和国家进一步制定和实施更加符合我国宗教国情的宗教工作的指导方针，使宗教更好地与社会主义社会相适应的时代背景下提出的。

According to the characteristic difference between short-time dynamic signal and stationary noise background, this paper presents a novel LMS adaptive algorithm to be whitened stationary noise background based on AR model theory of time series.

根据短时动态信号与平稳背景噪声的特徵区别，以时间序列的AR模型理论为依据，导出背景噪声自适应白化滤波器的结构，并用变步长LMS算法实现自适应滤波。

The results of numerical experiments show that the method has the ability to filter the sample noise from limited number of background error member, to estimate the true background error correlation functions.

试验结果表明：基于球面小波的背景误差协方差模拟方法能够克服由有限背景误差样本引入的取样噪声，有效地估计出真实的背景误差相关函数。

We have limited budget let me know if you can do this competitively.

我们有限的预算让我知道如果你能做到这一点竞争力。

We don't know how other critters breathe--lizards, for example.

我们还不知道诸如蜥蜴之类的动物如何呼吸。