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Recent advances in geochmical analytical techniques developed by the Institute of Geophysical and Geochemical Exploration were reviewed in this paper.
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摘要本文介绍物化探研究所1988~1997年十年中化探分析测试技术的新进展。 |
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Recent advances in nacre used as bone implant are reviewed in this paper.
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摘要珍珠层是一种天然的纳米生物陶瓷材料，一直是生物矿物材料学者研究的焦点。 |
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Recent advances in preparation of ethylene glycol via ethylene oxide catalytic reaction are reviewed in this paper.
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摘要对环氧乙烷催化法合成乙二醇研究的最新进展作了综述。 |
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Recent advances in using biological materials for information processing and computing. Perspectives on use of biological materials in computing.
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您对麻省理工学院开放式课件网站及课程资料的使用应符合我们法律声明中的相关条款。 |
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Recent advances of chiral metal catalysts for cyclopropanation are reviewed in this paper. The chiral catalysts include metal complexes with Schiff base, oxazoline, porphyrin metal, bipyridine, terpyridine, carboxylate, etc.
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摘要总结了近年来关于环丙烷化反应中各种手性金属催化剂的研究进展，包括席夫碱、恶唑啉、卟啉、联吡啶及四吡啶、羧酸酯等类型的手性化合物作为配体的金属催化剂。 |
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Recent advances on the study of porphyrins in the application of antitumor drug and anticancer action mechanism are reviewed, and the possible development in the future is predicated.
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摘要综述了卟啉类化合物作为抗癌药物的应用及其抗癌作用机理的研究进展，并对其研究的前景进行了展望。 |
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Recent and new techniques used in anodic oxidation of methyl of benzene rings are also extensively discussed.
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著重对甲基的阳极氧化过程中运用的新技术及发展趋势作了评述。 |
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Recent changes have allowed the truth of Earth to return and prevail.
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近来的变化已容许地球的真相返回并获胜。 |
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Recent changes in the tax law are clearly set out in the booklet.
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在那本小册子里清楚地描述了近来税务法的变更情况。 |
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Recent changes in the tax law are set out in the enclosed booklet.
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税法的新近改变已经摆上在小册子里。 |
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Recent changes to United States immigration law now require immigrant visa applicants to obtain certain vaccinations (listed below) prior to the issuance of an immigrant visa.
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最近修改的美国移民法新规定移民签证申请人在移民签证签发之前须取得某些疫苗（列于下文）的接种记录。 |
