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:王凯 , 俞启香 , 周保生
来源:[J].江苏煤炭, 1995, (02), pp.13-15+9CNKI
摘要:根据钻孔法预报煤与瓦斯突出的模型试验,论述了煤体孔周的应力分布规律以及突出的钻孔法预报机理;针对钻屑量和钻孔瓦斯涌出量等预测指标,着重分析了它们与影响突出的诸因素之间的关系以及在实...
被引频次:9下载频次:148
作者:王凯 , 杨洋 ...
来源:[J].Advances in Microbiology, 2019, Vol.08 (01), pp.40-50汉斯出版社
摘要:In this experiment, the Fc-to-Bac baculovirus/insect cell expression system was used to amplify and clone the IFN-γ gene of Rongchang porcine, and the donor plasmid pFastBacTM Dual-IFN-γ containing the completely open reading frame of Rongchang pig IFN-γ was constructed. The...
作者:王凯 , 杨洋 ...
来源:[J].Advances in Microbiology, 2018, Vol.07 (02), pp.39-47汉斯出版社
摘要:Porcine epidemic diarrhea virus (PEDV) is a central intestinal pathogen, causing porcine epidemic diarrhea in piglets, which is one of the most vital reasons why plenty of countries have been caught sight of substantial economic losses in animal husbandry. About innate immune res...
作者:... 朱国伟 , 王凯 , 华庆碧
来源:[J].Sustainable Development, 2018, Vol.08 (04), pp.257-263汉斯出版社
摘要:This paper conducts an environmental economic assessment of the exhaust gas purification effi-ciency of a thermal power plant before and after the implementation of the environmental protec-tion tax system. In the case that taxable pollutants such as fume, SO2, NOx, etc. have bec...
作者:刘坤鹏 , 王凯 , 李卫
来源:[J].Advances in Geosciences, 2018, Vol.08 (07), pp.1224-1232汉斯出版社
摘要:Granite outer and inner-type uranium mineralization developed in the Puluohe area. Their geo-logical and mineralization characteristics are basically the same, and they are produced within 2 km of the contact zone. The ore body is lenticular, fine veined, less than 200 m in ...
作者:王磊 , 王凯 , 师会
来源:[J].Traditional Chinese Medicine, 2019, Vol.08 (02), pp.81-86汉斯出版社
摘要:Objective: To observe the effect of acupuncture combined with Linao Tongluo combined with in-termediate frequency drug on the pain, swelling degree and motor function of upper limbs in pa-tients with stage I shoulder syndrome after stroke. Methods: One hundred patients with stage...
作者:王凯
来源:[J].新闻战线, 1994, (07), pp.41-43CNKI
摘要:情系九亿农民─—访中央人民广播电台农村部王凯我不知道该怎样写他们——中央人民广播电台农村部的同志们。我只知道很多听众熟悉这个节目。多少年了,每天清晨6点钟,《对农村广播》的声音准时...
被引频次:-下载频次:23
作者:王凯
来源:[J].内蒙古中医药, 1996, (S1), pp.89-90CNKI
摘要:清热解瘀汤治疗血栓闭塞性脉管炎王凯呼市郊区医院(01000)血栓闭塞性脉管炎中医称脱骨疽,一般分热毒型、寒湿型、瘀血型、肾虚型。笔者用清热解瘀对血瘀型的脱骨疽治疗20例。现介绍如下...
被引频次:-下载频次:14
作者:王凯
来源:[J].Advances in Energy and Power Engineering, 2015, Vol.03 (06), pp.216-220汉斯出版社
摘要:Solar energy is a kind of inexhaustibile clean energy. It has sufficient cleanliness, adequacy and potential economic security of absolute and relative breadth, really long life and maintenance-free property, resources etc., and plays an important role in the long-term energy str...
作者:王凯 , 同向前 ...
来源:[J].Smart Grid, 2017, Vol.07 (04), pp.286-293汉斯出版社
摘要:The harmonic power detection in power grid is the basis of harmonic pollution evaluation and harmonic source tracing. With the sampled voltages and currents on the point of common cou-pling of power users with the grid, the definition and the calculation method of harmonic power ...

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