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采用高效液相色谱三重四极杆质谱联用仪建立了酿酒原料及白酒中赭曲霉毒素A(Ochratoxin A,OA或OTA)和玉米赤霉烯酮(Zearalenone或Z......
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The integrated risk assessment and zoning of meteorological disaster in Heilongjiang Province of Chi
本文通过对荣华二采区10...
Optical cathodoluminescence microscopy (CLM) can provide very useful information both on mineral zoning formed during cr......
Asymptotic solution of a weak nonlinear model for the mid-latitude stationary wind field of a two-la
A weak nonlinear model of a two-layer barotropic ocean with Rayleigh dissipation is built.The analytic asymptotic soluti......
The integrated risk assessment and zoning of meteorological disaster in Heilongjiang Province of Chi
This paper describes studies on the integrated risk assessment and zoning of meteorological disaster in Heilongjiang Pro......
为优化群控方法,提高电梯运行效率,起到节能减排作用,基于六部十层群控电梯模型,提出一种基于S7_1200的多目标电梯群分区算法。该......
在元谋县地质灾害详细调查的基础上，对各类地质灾害进行了统计与分类，并采用定性与定量评价相结合的方式，对元谋县进行了灾害易发程度......
【目的】分析黄土地区复杂边坡局部及整体的稳定性,为该地区边坡的稳定加固及基础设施建设提供参考。【方法】引入单元安全度概念,......
针对扩招后学生水平差异的显著，根据最近发展区理论，在我校《无机及分析化学》基础课教学中进行分层教学法的实践，按能力对学生进行分......
从广东省实际情况出发,采用因素分析法和定量分析法,综合选取耕地连片程度、地方财力支持、粮食生产能力与耕地整治潜力4个因素,构......
本文介绍了建立抄表系统的必要性以及系统的构成，并着重分析了采集终端和集中器的设计。对相应的抄表软件系统主要功能作了详细的论......
破坏性地震发生后,迅速提供烈度分布情况对救灾工作非常重要。2001年云南永胜地区发生MS6.0地震,布设在永胜期纳台的强震动仪记录......
The crust/upper-mantle velocity structure and deep tectonic features are obtained in Haiyuan M = 8.5 earthquake region f......
攀长钢生产的4Cr5MoSiV1热作模具钢锻材存在超声波探伤合格率较低的问题。分析认为主要原因是沿用较低的锻前加热温度，钢锭加热程度......
大量的月预报实例分析表明,纬向平均环流(本文指高度场纬向平均分量)存在明显的系统性预报误差,且在总误差中占有可观的份额.国内......
研究了区熔N型（Bi2Te3）x-（Bi2Se3）1-x晶体通过热压方法制备BiTe基材料及其性能。对所获得样品进行了密度分析、抗弯强度测试、扫描电子......
本文介绍了我国南方典型小康型住宅给排水设计的具体内容，包括分区节能供水、环保经济供热、卫生可靠的直饮水供水；针对本工程的建筑......
利用以产量和规模为基础形成的综合比较优势指数，对湖南省10大主要农作物在各市（州）的比较优势进行了计算与分析，结果表明：湖南省主要农......
在燃煤粉电站锅炉各种低NOx燃烧技术中，燃料分级燃烧（再燃）技术是降低NOx排放的有效方法之一。根据采用再燃技术的炉膛燃烧与放热特点......
利用ERA-Interim再分析资料统计分析了1920–2016年期间北半球33次强平流层爆发性增温(SSW)事件和22次弱增温事件的强度和位置变化......
以二维非恒定流基本控制方程为理论基础，采用有限体积法，建立洪水演进数学模型．根据蓄滞洪区内不同地形条件及洪水调度方案，以相应的水......
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信息扩散原理能最大程度地挖掘小样本数据携带的信息,对小区域灾情资料不足的情况较为适用。以安徽省17市为研究对象,利用信息扩散......
Numerical simulations of Jupiter’s zonal jets are presented, which are generated with realistic and hyper energetic sou......
Information about effectiveness of a wastewater treatment plant is vital in ensuring the quality of water discharged int......
Current proposed mechanisms implicate both early and latent Epstein-Barr virus （EBV） infection in the carcinogenic cascade......
The integrated risk assessment and zoning of meteorological disaster in Heilongjiang Province of Chi
This paper describes studies on the integrated risk assessment and zoning of meteorological disaster in Heilongjiang Pro......
A Modeling Study of Climate Change and Its Implication for Agriculture in China Part II: The Implica
The potential CO2-induced impacts on the geographical shifts of wheat growth zones in China were studied from seven GCMs......
Identifying the leucogranites in the Ailaoshan-Red River shear zone:Constraints on the timing of the
The uplift of the Tibetan Plateau significantly affected the global climate system.However,the timing of its uplift and ......
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Effect of interfacial delamination on coating crack in thick diamond-like carbon coatings under inde
Coating crack and interfacial delamination are recognized as two critical factors inducing spallation of thick diamond-l......
在对某市现状雨污排水系统充分调研分析的基础上,结合海绵城市、黑臭水体的技术政策,对新常态下的雨污分流改造规划方案进行了探讨......
