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The dissimilar metals joining between aluminum alloy LF2 and Q235 steel with electron beam welding (EBW) was investigated.
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本文主要研究了LF2铝合金与Q235钢之间异种金属电子束焊接工艺。 |
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On the basis of diffusion welding principle and characteristics, This paper introduces a general review of research and development of joining dissimilar metal and ceramic/metal.
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本文在综述扩散焊接原理和特点的基础上,着重介绍了扩散焊接在异种金属、陶瓷/金属异种材料连接中的应用及研究现状。 |
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With sorting the theory of heart obstruction and precordial pain in Yellow Empero s Canon Internal Medicine.
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本文通过对《黄帝内经》心痹心痛理论的挖掘整理,发现心痹心痛在发病病因、发病机理、临床表现、疼痛的特点等方面与冠心病心绞痛具有相关性。 |
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This treatise can be divided into four parts: the first part deals with mind, which was the main concept of Hegel.
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本文首先分析黑格尔思想中的核心概念──精神,并着重剖析与个人、社会、宗教密切相关的主观精神、客观精神和绝对精神,指出这三种精神是教育者不可回避的问题;同时分析了黑格尔关于人的地位、影响人的发展的若干因素及教育在人的发展中的作用的观点,指出其教育的主要目标是养成理性。 |
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The recent researches about biocontrol of tomato bacterial wilt were reviewed.
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本文论述了细菌、真菌、放线菌等生防因子防治番茄青枯病的研究进展,并对生防菌应用中的问题和解决途径进行了探讨。 |
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This review mainly summarized the PKC effects on the cell growth,proliferation,cell cycle and telomerase of nasopharyngeal carcinoma(NPC).
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本文就PKC对鼻咽癌细胞生长、增殖、细胞周期及端粒酶等的影响作一综述。 |
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This paper introduced the nutritional and healty function of apricot kernel and its application in food industry, which can provide the reference for further production and development of apricot kennel.
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本文介绍了杏仁的营养保健功能及在食品加工中的应用,为杏仁的深加工研究开发提供参考。 |
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Renal asthenia was considered as the most important cause;nephrasthenia blood stasis and nephrasthenia phlegmatic hygrosis as its common syndromes;reinforcing kidney as its main treatment,assi.
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本文从中医理论的认识,探讨多囊卵巢综合征的发病机理,认为肾虚是导致本病的首要原因;肾虚血瘀、肾虚痰湿是其常见证型;治疗上补肾为大法,配以活血、化瘀、祛痰来调节冲任,使“肾-天癸-冲任-胞宫”之间恢复协调,达到治愈本病的效果。 |
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Started form the relationship between science and humanity and social science characteritics,it is illustrated that economics is the integraty between sciences and humanity.
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本文从科学与人文的关系和社会科学的特质出发,论述了经济学是科学与人文的统一。 |
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In this paper the importance of the humanistic factors in developing the sciences is illustrated.
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本文从发展科学角度阐述人文对科学的重要性。 |
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5 kb DNA fragment (pGX1404) cloned from one race 1 peanut strain T2005 of Ralstonia solanacearum could enable one race 3 potato strain, which were nonpathogenic to peanut, to cause bacterial wilt on peanut.
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本实验室以前发现分离自花生的茄青枯假单胞菌菌株T2005(生理小种1)的一段4。 |