Progress on endocrine mechanism of prolificacy in sheep 绵羊高繁殖力内分泌学机制的研究进展
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Polymorphism of bmp15 gene and its relationship of prolificacy of small tail han sheep 15基因多态性及其与高繁殖力关系的研究
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Study on bone morphogenetic protein receptor ib as a candidate gene for prolificacy in sheep 基因作为绵羊多胎性能候选基因的研究
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6 we exert strong prolificacy from two factory , supply shortcut delivery 6我们发挥两个工厂的强大生产力，为客户提供快捷的交货期。
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Study on bone morphogenetic protein receptor ib as a candidate gene for prolificacy in small tail han sheep and hu sheep 基因第10外显子的序列测定及比较研究
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In the same way , the different period of prolificacy development also calls for suitable land system 同样，生产力发展的不同阶段也要求社会建立与其相适应的土地制度。
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Thirdly , this paper studies the characteristic about factor - prolificacy of logistics , and analyses the hitting - point of logistics of china 接着，通过对物流业生产力要素的特性的研究，分析了我国发展现代物流业的切入点。
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Computer network brings prolificacy revolution to the instruction . it - leads to change in many aspects , including education ideas , instruction environments , teaching methods , instruction organizing form , the relationship among persons and all kinds of actions in the instruction 计算机网络给学校带来的是一场教育生产力的革命，它所引起的是整个教育观念、教学环境、教学方法、教学组织形式、教学手段，教育中人与人的关系，教与学中各种行为的变化。
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As a result of the development of prolificacy and progress of citilazation , it made the buildings near the airport , railroad , highway and industrial factory be immersed in the ocean of bored noise which was mainly made by city traffics , daily life and industrial factories . these buildings should be designed especially to lesson the noise incoming , to improve the ability of surrounding constructions to insulate sound transmission 随着社会生产力发展而同时进行的城市化进程，城市交通所产生的噪声，使得位于机场、铁路、公路或工厂边的建筑，常年遭受噪声侵扰之苦，此类建筑物需要做专门的防噪设计，提高围护结构的隔声能力，减少外部噪声的传入。
