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Progress of research and development for single-site catalyst of polyolefin were summarized, combining Research Status of single-site catalyst in China and Petrochina Company Limited, Future development plan of single-site catalyst in Petrochina Company L |
中文意思: 摘要综述了世界聚烯烃单活性中心催化剂的研发进展,结合我国内及中国石油天然气股份有限公司单活性中心催化剂的研究现状,提出中国石油天然气股份有限公司发展单活性中心催化剂的机遇、挑战及对策。 |
以下为相关句子列表(点击查看,可以看对应的解释):
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Progress in this field is slow.
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目前,这一领域的进展十分缓慢。 |
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Progress is not created by contented peodle.
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满足的人不能创造进步. |
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Progress is not created by contented people.
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满足的人不能创造进步. |
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Progress of catalytic decarboxylation of from highly sour crude oil is reviewed, including hydrogenation, thermolysis and chemical reaction, and the application prospect of catalytic decarboxylation is introduced.
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摘要介绍了高酸原油催化加氢脱酸法、催化热解脱酸法和催化化学反应脱酸法,展望了该工艺的应用前景。 |
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Progress of genetic studies on phosphorus efficency in wheat was summarized in this paper, including defenition of phosphorus efficency, cytogenetic research, differences between different genotypes, correlation with other traits, and molecular markers.
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摘要综述了小麦磷效率遗传学领域的研究进展,包括磷效率的含义、细胞遗传学研究、基因型间的差异、与其它性状的相关性、分子标记等。 |
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Progress of research and development for single-site catalyst of polyolefin were summarized, combining Research Status of single-site catalyst in China and Petrochina Company Limited, Future development plan of single-site catalyst in Petrochina Company L
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摘要综述了世界聚烯烃单活性中心催化剂的研发进展,结合我国内及中国石油天然气股份有限公司单活性中心催化剂的研究现状,提出中国石油天然气股份有限公司发展单活性中心催化剂的机遇、挑战及对策。 |
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Progress of the modeling of automotive exhaust catalytic converter was introduced, including the gas flow characteristics inside the converter, transport phenomena and reaction kinetics occurring in a single channel, the inter-channel heat transfer and th
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摘要本文主要介绍汽车尾气催化转化器模型的研究进展,包括反应器内气体流动特性、单通道反应器内的传递现象和反应动力学、通道间的热传递和反应行爲的模拟;并指出认识反应器内的各种特性和规律对设计汽车尾气催化转化器的必要性和意义。 |
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Progress on its mechanisms, symptoms, pathology, classification and therapy are reviewed in this paper.
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本文对其病因、临床表现、分期及分型、病理和治疗的研究进行综述。 |
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Progress on the project is slow because the client raises problems at every turn.
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这个项目的进展缓慢,因为委托人每个阶段都提出问题。 |
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Progress was made in population work and family planning.
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人口和计划生育工作取得新进展。 |
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Progress while others are lagging behind.
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当别人落后时你进步。 |
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