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Search Results: 1 - 10 of 42508 matches for " 丁雪 "
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基于能值生态足迹的枣庄市可持续发展研究
Study on sustainable development based on ecological footprint of energy in Zaozhuang City
 [PDF]

,, 章晶晶
Journal of Low Carbon Economy (JLCE) , 2012, DOI: 10.12677/jlce.2012.11001
Abstract:
根据枣庄市近年来经济发展特点及经济政策,将传统生态足迹模型和基于能值分析的生态足迹模型的理论原理应用到枣庄市生态经济系统的环境状况的评估当中,对其2005-2009年的生态足迹进行计算与分析对比,并绘制生态足迹多样性指数和生态平衡系数走势图以衡量该区域的可持续发展程度。两种计算结果都表明枣庄市的生物生产性土地需求状况不均衡,需求与供给之间差距越来越大,枣庄市的整体生态环境发展偏离可持续发展的轨道。
>Depending on economical development character and economic policy of Zaozhuang city, the conventional ecological footprint model and emergy ecological footprint model were introduced to calculation and analysis the environmental situation of Zaozhuang from 2005 to 2009.By making trend diagram of footprint diversity and ecological balance capability per capita in order to measure the sustainable development degree in this area. Both of the two method manifest that the Zaozhaung city’s unbalanced state about it is requirement for biological productive land, there is a growing gap between supply and demand. In any case, the overall ecological environment of Zaozhuang city is under an unsustainable condition.

基于平衡计分卡的商业银行经营绩效评价体系研究
An Operation Performance Evaluation System for Commercial Bank Based on the Balanced Scorecard
 [PDF]

, 章晶晶,,
Service Science and Management (SSEM) , 2012, DOI: 10.12677/ssem.2012.11001
Abstract:

平衡计分卡作为一种基于商业银行战略的全面的经营绩效评价方法,越来越受到学术界和银行界的重视。本文主要从现行的商业银行的绩效评价体系入手,对国内现行的商业银行的绩效评价体系的不足之处进行分析。随后分析将平衡计分卡引入到商业银行绩效评价体系的优势,最后从财务、客户、内部运作流程、学习与成长四个角度设计出一些具体的绩效评价指标。

As a comprehensive and strategy based performance evaluation system of commercial bank, the balanced scorecard has been paid more and more attention by academia and the banking sector. In order to evaluate the performance of commercial bank, firstly, the paper introduce the operation performance evaluation system of commercial banks in our country briefly, then analysis the common problem among the commercial banks operation performance evaluation system. Then the essay points out the advantage in using the balanced scorecard to appraisal the performance of commercial bank. Based on this, the paper has established the evaluation indicator system to four relatively independent dimensions: financial, customer, internal business processes, leaning and growth.

 

ThO2―La2O3/BaCO3复合物催化剂对甲烷氧化偶联反应的低温催化活性
,
分子催化 , 1993,
Abstract: 用共沉淀法与浸渍法制备的ThO_(2-)La_2O_(3-)BaCO_3三组分复合物催化剂在反应温度600℃ ,催化剂床层热点温度665℃的条件下,采用甲烷/空气共进料方式,可以获得22.4%甲烷转化率和64.6%C_2烃选择性,本文考察了各组分含量对催化性能的影响,用离子阱在线检测考察了在纯ThO_2与三组分复合物催化剂上CO脉冲反应的差别.
对租赁税务性质判断的一点看法

财会月刊 , 2008,
Abstract:   2008年度注册会计师全国统一考试《财务成本管理》辅导教材第211页[例7-1]:A公司是一个制造企业,拟添置一台设备,该设备预计需要使用5年,正在研究应通过自行购置还是租赁取得。有关资料如下:①如果自行购置该设备,预计购置成本1260万元。该项固定资产的税法折旧年限为7年,法定残值率为购置成本的5%。预计该资产5年后变现价值为350万元。②如果以租赁方式取得该设备,B租赁公司要求每年租金275.0557万元,租赁期5年,租金在每年末支付。租赁期内不得退租,租赁期满设备所有权不转让。③已知A公司的所得税税率为40%,税前借款(有担保)利率10%。项目要求的必要报酬率为12%。  从承租人A公司的角度展开分析。判断租赁的税务性质:①该项租赁在期满时资产所有权不转让;②租赁期比资产使用年限=5÷7×100%=71%,低于税法规定的75%;③租赁最低付款额的现值=275.0557×(P/A,10%,5)=1042.68(万元),低于租赁资产的公允价值的90%[1260×90%=1134(万元)];④租金在租赁期内是等额支付的。因此,该租赁属于经营租赁,其租金可以直接抵税。
生产企业免抵退税计算及其会计处理

财会月刊 , 2009,
Abstract: 本文通过举例分析,从实务角度探讨了生产企业免抵退税的计算及相关会计处理方法,并有针对性地提出了若干完善建议。  【关键词】免抵退税计算原理会计处理方法一、免抵退税计算原理  免抵退税的计算分两种情况:  1.出口企业全部原材料均从国内购进。免抵退税的基本计算步骤为五步:  第一步——剔税,计算不得免征和抵扣税额:免抵退税不得免征和抵扣的税额=离岸价格×外汇人民币牌价×(增值税税率-出口退税率);  第二步——抵税,计算当期应纳增值税额:当期应纳税额=当期内销货物的销项税额-(当期进项税额-当期免抵退税不得免征和抵扣税额)-上期期末留抵税额;
铁试剂和溴化十六烷基三甲基铵双波长分光光度法同时测定铝和铁

分析化学 , 1985,
Abstract: 8-羟基喹啉萃取双波长分光光度法测定铬铁矿中铝、铁已有报导[1].由于8-羟基喹啉与铝形成不溶性的络合物,故不能在水相中直接显色测定.KatsumiGoto等[2]介绍应用铁试剂(7-碘-8-羟基喹啉-5-磺酸,即Ferron)可省略萃取步骤.
福建沿海近10 a赤潮基本特征分析

环境科学 , 2012,
Abstract: 收集整理了自2001~2010年近10a的福建沿海161起赤潮事件,通过统计的方法综合分析.结果表明福建沿海赤潮在时间和空间上具有以下特征:1时间分布上,赤潮主要发生在4~9月,高发期为5~6月,大部分赤潮的持续时间为2~4d,且发生面积在50km2以下.近年来赤潮初发期的时间提早,且其持续时间较长;2引发赤潮的生物有20种,其中硅藻类10种,甲藻类9种,原生动物类1种.引发赤潮最多的生物为东海原甲藻(Prorocentrumdonghaiense),其次为夜光藻(Noctilucascintillans)、中肋骨条藻(Skeletonemacostatum)和角毛藻(Chaetocerossp.).引发赤潮的种类具有演替规律,不断有新的种类引发赤潮;3空间分布上,赤潮主要发生在宁德市沿海、福州市沿海和厦门市沿海海域.福建省平潭以北沿海海域引发赤潮的藻种主要为东海原甲藻和夜光藻,而平潭以南沿海海域引发赤潮的藻种主要为中肋骨条藻和角毛藻;4引发有毒赤潮的藻种主要为米氏凯伦藻(Kareniamikimotoi),主要发生在福建平潭以北沿海海域.通过对近10a福建沿海赤潮的全面分析,为福建省赤潮的防灾减灾和赤潮预警工作提供科学合理的依据.
?荷尔德林翻译思想阐释
?王,
天津大学学报(社会科学版) , 2012,
Abstract: 荷尔德林认为翻译实质是找寻构成“纯真语言”的核心成分;翻译过程是诗的灵的演进方式;翻译方法是实现人类文化共享、弘扬时代理想之桥梁。其翻译思想中所表现和表达的内容是一个有机综合体,涵盖了哲学、诗学和神学,达到了跨越时代的深邃和丰富。
恐怖袭击事件的防御资源分配问题

- , 2015, DOI: 10.11908/j.issn.0253-374x.2015.07.023
Abstract: 在考虑防御资源可能有限的情况下,提出将零和博弈的思想运用于恐怖袭击事件的风险评价问题中.采用定量分析方法,利用目标损失概率模型对各被袭目标的有限资源配置进行决策,分析模型中各关键参数的确定方法,探讨袭击资源、防御资源的最优分配方案.以城市地铁站点为例,对各站点风险等级定性评估,计算和比较不同防御资源下各目标的损失概率,确定有限防御资源下目标资源分配的最优方案,并验证所提出方案的实用性和有效性.
In consideration of limited defense resources, an idea based on zero sum game was proposed to solve the problem of risk assessment for terrorism attacks. With quantitative analysis, a damage probability model was used to make decisions for attack targets under the limited resources. By analyzing the calculation method of key parameters of the model, an optimal resource allocation scheme was achieved. Finally, taking the target for urban subway stations as an example, through risk level qualitative assessment of the stations, loss probabilities of each target were calculated and compared under different defense resources to determine the optimal resource allocation scheme. The results show that the proposed scheme is practical and effective
基于耗散结构的国际石油勘探开发项目风险管理模型分析
A Management Model of International Petroleum Exploration Project Risks Based on Dissipative Structure
 [PDF]

, 章晶晶,, 曹亚宏
Management Science and Engineering (MSE) , 2012, DOI: 10.12677/MSE.2012.13003
Abstract: 通过对耗散结构的介绍以及国际石油勘探开发项目的分析,得出国际石油勘探开发项目是一个耗散结构的结论,并给出了基于耗散结构的海外石油勘探开发项目风险演化过程分析。最后,构建了基于耗散结构的国际石油勘探开发项目的风险管理模型。
Through the introduction and analysis of dissipative structure and international petroleum exploration project, came to the conclusion that international petroleum exploration project is a dissipative structure. Then analysis the process of risk development of international petroleum exploration project with dissipative structure. Finally, build the risk management models of international petroleum exploration project based on dissipative structure.
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