查询词典 it is reported
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In public in the distance in the end in the far future in the form of in their efforts to survive incredible labour instead of/ instead it is believed that..\people believe…\sb\sth believed to be… It is said/ reported/ believed/ known/ thought that clause it is/was …that/who … It won't be long before we meet again. it/sb/sth is believed to be…=It is believe that… keep …from doing sth keep company with sb keep sb as prisoner keep sb company lay foundation for\of ….
尽全力做某事 without efforts 毫不费力不遗余力做某事努力做某事当众,公开地;当众,公开地;公然 in private =privately 在远处在远处,远方的 keep sb at a distance = keep sb's distance from 疏远别人最后,终于末尾最后终于 at the end of---在…末尾(at the 在末尾 beginning of 在未来,在将来在遥远的未来在将来; in the near 在未来在将来; future 在不远的将来以…形式形式在努力求生时体力劳动(者难以置信的劳动 physical labour 体力劳动者) skilled labour 技术工人相反,而不是而不是,代替相反而不是代替相信据说/报道信知想据说报道/信/知/想,报道强调句式不用多久…不用多久人们认为,据认为人们认为据认为保护…免受伤害保护免受伤害和某人结交囚禁某人陪伴某人奠定了…。
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This thesis is divided into six parts. The first chapter is preface, the current status of research in the inverse problems for parabolic partial differential equations is reported; the second chapter is "regularization methods for numerical differentiation and their applications ", in this chapter we investigate many regularization methods from a viewpoint of regularization theory and algorithm, some applications in the inverse problems for parabolic partial differential equations are given; the third chapter is "spectral regularization methods". Based on Fourier analysis, within the framework of regularization theory, we apply the spectral methods to some ill-posed problems. Many numerical experiments are done in order to show the validity of the methods; the fourth chapter is devoted to wavelet dual least squares method and a revised wavelet method; in the fifth chapter,we combine finite difference method with method of lines and apply it to the backward heat conduction problem in time; in the sixth chapter "identification problems for unknown source ", the essence and the degree of two problems related to source identification are pointed out, at the same time, some numerical methods are reported.
本文分为六个部分,第一章前言简要分析了国内外抛物型偏微分方程反问题的研究现状;第二章数值微分的正则化及其应用从正则化理论和算法的角度出发,考察了许多正则化方法,还给出了数值微分在抛物型偏微分方程反问题的一些应用;第三章谱正则化方法是在Fourier分析的基础上,在一般正则化理论的框架下,给出了这种方法在各种不适定问题中的应用,数值实验表明谱方法是有效的;第四章研究了小波对偶最小二乘方法和改进的小波方法;第五章主要研究了有限差分方法结合线方法在时间反向热传导问题中的应用;第六章是未知源识别问题,主要指出了两类未知源问题的不适定程度和不适定本质,同时报告了一些数值方法。
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It is well reported that human telomeric DNA sequence [AGGG3] can form a well-defined quadruplex structure with the hydrogen bond between guanine bases in the appearance of K+ and Na+. It was reported that the formation and stability of the structure is meaningful for both gene regulation and apoptosis.
据文献报道,人类染色体端粒中的重复序列[AGGG3]可以在钠、钾离子存在的条件下通过四个G碱基间形成平面环状氢键从而折叠成四链结构G-quadruplex,此结构的形成与稳定对基因调控以及细胞的凋亡有着重要意义。
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The results of physical and chemic characteristic show that the molecular weight of R-PE is 194kD, which is differ from the other reported R-phycoerythrin's (240kD). The molecular weight of subunits were determined . The molecular weight of a and P subunits are alike for about 20kD. The molecular weight of y subunit is about 31 kD.The subunit composition of R-PE in Corallina officinalis is presumably 4 y , which is differ from 6 y that is reported by other researcher. Moreover, we must to do more other work to prove if it contains the fourth subunit.
对R-PE部分理化特性的研究结果表明,R-PE的分子量为194kD,与目前报道的多数R-藻红蛋白240kD的分子量不同;其α、β亚基分子量均为20kD左右,γ亚基分子量约为31kD,理论推测的R-PE亚基组成为_4γ,与前人报道的_6γ不同,而且其是否存在第四亚基还有待进一步证明;同时在变性条件下对R-PE的各亚基进行了分离纯化并对其各亚基可见光光谱特性作了研究。
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The results of physical and chemic characteristic show that the molecular weight of R-PE is 194kD, which is differ from the other reported R-phycoerythrins (240kD). The molecular weight of subunits were determined . The molecular weight of a and P subunits are alike for about 20kD. The molecular weight of y subunit is about 31 kD.The subunit composition of R-PE in Corallina officinalis is presumably 4 y , which is differ from 6 y that is reported by other researcher. Moreover, we must to do more other work to prove if it contains the fourth subunit.
对R-PE部分理化特性的研究结果表明,R-PE的分子量为194kD,与目前报道的多数R-藻红蛋白240kD的分子量不同;其α、β亚基分子量均为20kD左右,γ亚基分子量约为31kD,理论推测的R-PE亚基组成为_4γ,与前人报道的_6γ不同,而且其是否存在第四亚基还有待进一步证明;同时在变性条件下对R-PE的各亚基进行了分离纯化并对其各亚基可见光光谱特性作了研究。
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It has only been reported in a small number of trees (e.g., Sperry et al. 1994, Ewers et al. 2001). Diurnal refilling via root pressure has been reported in some crop species (Tyree et al. 1986, Stiller et al. 2003), but it is unclear whether trees employ root pressure for daily recovery of hydraulic conductivity.
举例来说, Sperry 等人 1994,大口水罐等人 2001 每日的再将注满经由根压力已经被在一些农作物种(Tyree 等人 1986,较静止的等人 2003)方面报告,但是它是不易了解的是否树雇用为水力导电率的每日恢复植根pe from prison 压力。
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It is reported, in fund of division Pearl River head period register capital to be controlled 200 million yuan, among them Fosan municipal government and government of buddhist the city zone in all contributive 4 million yuan, as governmental guiding with this capital supports fund to be run in the investment of Fosan city, offer support of high grade project and taxation policy to give aid to.
据悉,中科珠江基金首期注册资本2亿元左右,其中佛山市政府和禅城区政府共出资400万元,以此作为政府引导资金支持基金在佛山市的投资运作,提供优质项目支持和税收政策扶持。
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It is reported, baidu trades in the 2007 stocks that are in the United States shoulder of geometric ratio of song of the forehead and Microsoft, apple, cereal, became on the history first to enter Nasdaq index at the same time companies of 100 strong Chinese science and technology, of Baidu trade the quantity occupied whole Asia-Pacific area to appear on the market in the beauty almost the 1/4 of the company.
据悉,百度在2007在美国的股票交易额与微软、苹果、谷歌等比肩,同时成为了历史上首支进入Nasdaq指数100强的中国科技公司,百度的交易量几乎占到了整个亚太地区在美上市公司的1/4。
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It is reported, the aptitude attestation that installs staff this involves 6 large category in all, include air conditioning, central air conditioning, small home appliance, ice to wash, flat TV and computer.
据悉,此次安装人员的资质认证共涉及六大品类,包括空调、中央空调、小家电、冰洗、平板电视和电脑。
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Recently, President of KNT party Mr. Ma Yingjiu made a visit to the United Kingdom. And it is reported that his visit had been obstructed by the diplomatic personnel from the mainland. And there are contrimiations of such an incident globally. A lot of people with visions say that the mainland and Taiwan should put an end to their practice of diplomatic war. On the contrary, they should have a diplomatic truce. What's your view on this?
最近台湾的中国国民党主席马英九先生在英国访问的时候,在这个过程中与中共当地的人员有一些冲突,遭到一些阻挠,类似的事情在不断地发生,两岸有识之士在不断地呼吁两岸之间不要再僵处,不要再在国际上做这样的事情,最好能够&外交&休兵,对这样的事情您是怎么看的?
- 推荐网络例句
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Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".
歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车,和一双合并为一移交&整个lotta爱&。
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This is Kate, and that's Erin.
这是凯特,那个是爱朗。
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Articulate the aims, objectives and key aspects of a strategic business plan.
明确的宗旨,目标和重点战略业务计划。