全部文献期刊学位论文会议报纸专利标准年鉴图书|学者科研项目
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作者:王勇
来源:[J].日本研究, 1995, (01), pp.67-72CNKI
摘要:驱散战争硝烟的使者──唐郭务悰使日事迹述略杭州大学日本研究中心王勇公元663年8月的白村江海战,一改东亚的政治格局:唐朝与新罗联手灭百济,继而灭高句丽,迫使日本从半岛引身自保;新罗...
被引频次:3下载频次:74
作者:王勇 , 史维泽 ...
来源:[J].中国农业气象, 1995, (03), pp.33-36+8CNKI
摘要:麦套春棉试验结果表明,套种棉行土壤水分的增减频率,与小麦浇水和降雨次数有关,变幅的大小与小麦浇水、降雨量大小和次数以及地面覆盖的差异有关。一般说来,麦套春棉土壤水分的变化频率和变幅...
被引频次:6下载频次:38
作者:侯旭光 , 王千里 , 王勇
来源:[J].农业图书情报学刊, 1999, (03), pp.11-12+43CNKI
摘要:本文分析了农业科技信息工作中存在的问题及对农村经济发展的影响,提出了市场经济条件下加强农业科技信息工作的对策。
被引频次:7下载频次:25
作者:王勇
来源:[J].南昌航空工业学院学报(社会科学版), 1999, (01), pp.61-64CNKI
摘要:中国共产党“七大”是在中国面临两种命运、两种前途的关键时刻召开的,中共“十五大”是在世纪之交、世人关注邓小平之后的中国的走向之际召开的,这两次大会都是树立理论旗帜的大会。把这两次大...
被引频次:-下载频次:61
作者:王勇 , 张会青 ...
来源:[J].Material Sciences, 2018, Vol.08 (04), pp.367-373汉斯出版社
摘要:Metal-reinforced carbon fiber composites were made with T700 carbon fiber, epoxy resin, cooper mesh, nickel mesh, permalloy as raw materials, in order to get the excellent product, the selected optimal molding process was utilization; before these process, metal-reinforced materi...
作者:王勇 , 谭德军 ...
来源:[J].Advances in Geosciences, 2019, Vol.09 (06), pp.450-457汉斯出版社
摘要:Restoring the evolution process of Fengjie Xiaozhai Tiankeng through virtual reality technology provides new propaganda ideas and research methods for the protection of the geological herit-age landscape and ecological environment of the National Geopark, geological scientific re...
作者:刘雯 , 王勇
来源:[J].Computer Science and Application, 2018, Vol.08 (05), pp.649-656汉斯出版社
摘要:Purpose: The analog sequence of GM(1,1) model for the original sequence after translation trans-formation, is very similar to simple linear regression line. So, we will explore the relationship be-tween the two models. Method: Get some original sequences from real world, construc...
作者:... 陈月娥 , 赵兹罡 , 王勇
来源:[J].Applied Physics, 2018, Vol.08 (05), pp.256-268汉斯出版社
摘要:First in this paper, we introduce the concept and principle of rare-earth doped active optical fibers, and review the development of active fibers in recent years. Second, we introduce the design and preparation technology of active optical fiber. Third, we discuss the characteri...
作者:狄方标 , 王勇
来源:[J].Computer Science and Application, 2018, Vol.08 (05), pp.637-648汉斯出版社
摘要:The goal of this article is to find students who are unsociable by analyzing students’ dining data. The concept of co-occurrence is introduced to calculate the number of students' co-occurrence and the time interval of co-occurrence, quantify student-to-student relationships...
作者:王勇 , 侯卫卫 ...
来源:[J].Geomatics Science and Technology, 2018, Vol.06 (03), pp.182-187汉斯出版社
摘要:CORS-RTK has been widely used in the ground survey engineering of coal mines, but its application in the monitoring of rock movement and settlement in coal mines is still insufficient. In this paper, the measurement of the normal height of rock movement observation in coal mine w...

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