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Work in this paper focuses on the data mining from chromatographic retention index data. A retention index database that contains about 50000 records of retention index is firstly established. Projection pursuit technique is then utilized to do data mining upon the data in order to find out some valuable information about the relationship between the retention indices and structural descriptors. A novel algorithm for projection pursuit is developed in this work. Samples of alkane, alkene and cycloalkane are investigated.

中文题名化学数据挖掘新算法和定量构性关系基础研究副题名外文题名 New methodology in chemical data mining and foundational research on QSPR 论文作者杜一平导师梁逸曾学科专业分析化学研究领域\研究方向化学计量学学位级别博士学位授予单位湖南大学学位授予日期2002 论文页码总数115页关键词定量构性关系化学计量学数据挖掘馆藏号BSLW /2003 /O6 /2 化学数据挖掘正逐渐引起化学家们的关注。

The theoretical calculations for the mid-span deflection and bottom plate strain of the steel girder are found to be in good agreement with the experimental results. This indicates that the model established and the governing differential equations derived in this dissertation are correct and efficient.

论文中所提出的预应力简支钢箱梁理论的分析方法，对解决配置有曲线型预应力钢索的钢梁的非线性问题来说是一种精确而简便的计算方法。

Woridly Wiseman: I see you have already met with trouble.Your clothes are covered with the mud of the Slough of Despond and yet you are still going this way. That was only the beginning of trouble for you. Hear me,I am older than you .On this road you will meet with weariness, pain, hunger, cold, sword, wild beasts,darkness and death. Why listen to a stranger and throw away your life?

世智："我看你已经遭遇艰难，你的衣服已染了忧郁坛的泥，但你仍想走这条路，这不过是你患难的开头，请听我的话，我比你年长，在这条路上，你将会遇见忧愁、痛苦、饥饿、寒冷、刀剑、野兽、黑暗及死亡，为什么听信一个陌生人的话就置生命于不顾呢？"

This paper starts with the basic contents of accounting information in the first place to carefully analyze the status quo and its causes of enterprise accounting information distortion only to find out the main reasons why China's enterprises'accounting information is distorted are that accounting internal control systems are distempered, that the accounting code construction is faulty, and that accounting information is asymmetrical.

本文首先从会计信息的基本内容入手，主要通过对企业会计信息失真的现状及其成因的认真分析，发现我国企业会计信息失真的主要成因是会计内部控制制度不健全、会计法规建设不完善、会计信息不对称等。

But we are also definitely dealing with an ideological apparatus, since it functions without force,'quite on its own','on the basis of the ideology' of its actors, who accept the rules and practice them, in that they respect them; for they are convinced that one has to 'do one's duty as a voter' and that this is completely 'normal.

但我们也在明确地讨论意识形态机器，是由于不是以暴力、"相当独立地"、"依据"其参与者的"意识形态"来发挥作用，这些人接受规则并且实践这些规则，因为他们尊敬这些规则；因为他们确信一个人必须"履行自己作为一个选民的责任"，而且这是完全"正常的"。

Scarce two days had elapsed since the last cavalcade of this description, that of the Flemish envoys charged with the mission to conclude the marriage between the Dauphin and Margaret of Flanders, had made its entry into Paris, to the great annoyance of Monsieur the Cardinal of Bourbon, who, to please the King, had been obliged to extend a gracious reception to this boorish company of Flemish burgomasters, and entertain them in his Hotel de Bourbon with a "most pleasant morality play, drollery, and farce," while a torrent of rain drenched the splendid tapestries at his door.

最后一支这样人马，弗朗德勒①御使们，抵达巴黎还不到两天呢，他们是前来为法兰西王储②和弗朗德勒的玛格丽特公主缔结婚约的。这叫波旁红衣主教大人③伤透脑筋，但为了取悦国王，不得不对这群吵吵闹闹、土里土气的弗朗德勒市长们笑脸相迎，而且还在他的波旁府邸里招待他们看"许多精彩的寓意剧、傻剧和闹剧"，不料一阵倾盆大雨，把府邸门口的华丽帷幔全浸没了。注意，注意力集中

Enormity is frequently used to refer simply to the property of being enormous, but many would prefer that enormousness (or a synonym such as immensity ) be used for this general sense and that enormity be reserved for a property that evokes a negative moral judgment

Enormity 常被用来只说明巨大、广阔状态的属性，但很多人都更愿意用 enormousness （或是像 immensity 这样的近义词）来表达这种笼统的意义，并更愿意将 enormity 专门留作表达那种能激发负面道德判断的特性

This study that observed the expression and distribution of 4 apoptotic factors, relation apoptotic factor with apoptosis, changes of T and B subgroup, and changes of molecular pathology in 14 cows suffering from enzootic bovine leucosis from several resides was detected by histochemistry, TUNEL technology, immune-fluorescent flow cytometry and so on. The aim of this experiment supplies theoretic basis for preventive and therapy of EBL, and consult dates for T lymphoid cell leucosis of human being .

本研究检查并剖检了14例临床与实验室诊断为EBL的病牛，观察分析了肿瘤发生的情况和特征，采用免疫组织化学ABC法、原位末端标记TUNEL技术和免疫荧光流式细胞检测法等技术，从EBL肿瘤细胞凋亡特性入手，围绕4种凋亡因子和几种免疫相关因子与EBL肿瘤发生的关系及其在诊治方面的应用进行了首次有价值的探索，其目的在于为防治EBL提供科学的理论依据，同时，也将为人类T细胞白血病Ⅰ。

"This is an important point," Dr. Sawyers told Medscape in an interview,"as it shows that the drug target continues to mutate and that BCR-ABL is the escape mechanism." Hence, further drug development should continue to focus on BCR-ABL and not on any of the other mechanisms that are thought to also be involved, he commented.

Sawyers医师在一项访谈中向Medscape表示，这是个重点，当这项研究显示药物的标的持续在突变，且BCR-ABL基因有逃脱机转，他评论，之后的药物研发应该继续针对BCR-ABL且不应针对其他被认为牵涉其中的机转。

In proposing this notion Wittgenstein was explicitly challenging the conventional epistemological wisdom that a belief is only legitimately held if it is sufficiently evidentially grounded (otherwise it is open to legitimate doubt), and that no belief in an empirical proposition is beyond coherent doubt should the grounds for that belief be found wanting.

Wittgenstein在这个建议里，显然挑战了习惯的知道洞见：一个信念只有在充分证据基础上才能持有；'没有经验信念超出融贯怀疑'这应该是信念被发现不足的基础。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。