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By synthesizing theories of systems engineering, science of talent, talent assessment, performance appraisal and bibliometrics, the author analyzes the qualification structure and performance structure of theachers in military academies and sets up a basic structure and concrete appraisal indicator system of qualifications of technical specialty for teachers in colleges. The author puts forward new appraisal indicators such as "lecuring hours coefficient","republication coefficient","thesis of core journals coefficient" and "citation coefficient". Comparatively complete quantification approaches are invented by the author for working performance of teaching, researching and social service of teachers. Based on this, the author establishes an integrated method to generate the appraisal results. By the application of stadardized processing on the appraisal results and synthetization of weighted indexes, the author solves the addibility and comparability problems of differentiated appraisal results by category or dimensiok, and realizes the amalgamation and comprehensive appraisal of inflexible appraisalresults and flexible appraisal results, and probes into the testification methods of validity, consistency and sensitivity analysis for the indicators system.
综合运用系统工程理论、人才学理论、人才素质测评理论、工作绩效评估理论、文献计量学等原理与方法,分析研究了军校教师的素质结构和绩效结构;建立了高校教师专业技术资格评审条件基本结构和具体评价指标体系,提出了"完成主讲课程课时系数"、"著作重版系数"、"核心期刊论文系数"、"论文被检索引用系数"等若干新的评价指标;提出了比较完整的教师的教学、科研、社会服务等工作业绩的量化方法;以此为基础,建立了评价结果的综合方法,通过对评价结果的标准化处理,运用指标加权综合法,解决了不同类别、不同量纲指标的评价结果的可加性和可比较性问题,实现了硬评价结果和软评价结果的融合和综合评价;探讨了指标体系有效性、一致性、灵敏度分析的检验方法。
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So the proposed method in this dissertation not only meet the requirements for fossil-fuel unit set in GB/T 12145-1999, but also can effectively restrain condensate and feed water system corrosion. Thereby the proposed method can reduce the loss by corrosion's leading accident, lower Fe content in boiler feed water, slow the boiler's scaling speed, delay boiler's chemical cleaning interval, effectively enhance unit's reliability, usability and using life and solve the problem of poisonous chemical deoxidant. So the proposed method can economize substantial expense for power plant.
所以,本文所提出的汽包炉有限氧化性水化学工况不但能满足GB/T12145-1999中对火力发电机组及蒸汽动力设备的要求,而且可有效抑制凝结水和给水系统的腐蚀,减少因这些部位腐蚀损坏而引发的事故停机损失,降低锅炉给水中的金属含量,减轻炉内的结垢速度,延长锅炉的酸洗间隔,有效提高机组的可靠性、可用率和使用寿命,同时也解决了有毒化学除氧剂的使用问题,为电厂节省大笔运行费用。
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Five novel torsion-mirror optical actuators including double-beam thickness differential structure with single torsional axis, double flexible folded-beam structure with single torsional axis, double-beam vertical torsion comb structure with single torsion axis, four-beam differential compound-micromirror structure with double torsional axis and the combined structure of the four basis forms above, are brought forward. All of these devices could be fabricated by the same silicon micromachining process we have developed. The deformation compensation design with local enhancement for the thin torsional beam which is the key structure of these devices is also put forward to improve the reliability. The three-dimension solid model and two-dimension reduced order model of the torsion-mirror optical actuator are established and then the numerical simulations for evaluating the device characteristics of the statics, dynamics, electrostatic field, mechanical and electrostatic coupling, fluid and solid coupling are carried out to optimize the structure design. Furthermore, three optical fibre clamping structures which could be integrated monolithicly are designed and analyzed to improve the optical coupling capability. 4. Three flexible process flows combined with bulk silicon micromachining and surface silicon micromachining are brought forward to fabricate these novel single-crystal silicon or polysilicon torsion-mirror optical actuators by using the same lithography masks for both SOI wafer and regular silicon wafer. A series of important process experiments are carried out to optimize the process parameters and the process flows. Some novel and typical process phenomena which occurred during the microfabrication are analyzed and then the corresponding solutions are put forward. 5. A MEMS dynamic testing system which exploit blur image synthetic technique, stroboscopic image matching technique, stroboscopic mirau microscopic interferometry technique and microscopic laser dopper vibrometer technique is set up to measure three-dimension and six-freedom micro motions of any MEMS devices with nanometer resolution.
在对硅微机械扭转镜光致动器的光机电特性系统地理论研究的基础上提出了硅微机械扭转镜光致动器的结构设计准则。3、提出了单轴双梁厚度差分结构、单轴双柔性折叠梁结构、单轴双梁垂直扭转梳齿结构、双轴四梁差动复合微镜结构以及以上四种基本结构组合后的衍生结构等五种工艺加工技术兼容的新型的硅微机械扭转镜光致动器,对器件关键结构薄厚度、高耐疲劳扭转梁进行了局部加强的变形补偿设计,建立了器件的三维实体模型以及两维降阶模型,对提出的新结构硅微机械扭转镜光致动器进行了系统的静力学、动力学、静电场、力电耦合和流体固体耦合的建模仿真与优化设计,同时设计并分析了三种可实现单芯片集成的弹性光纤定位夹紧结构。4、提出了组合体硅微加工技术与表面硅微加工技术、兼容同一套光刻版图、可分别基于SOI 晶片和普通Si 晶片、适应于制造提出的各种新结构单晶硅和多晶硅硅微机械扭转镜光致动器的三套柔性加工工艺流程,开展了一系列重要工艺步骤的单项工艺试验,对工艺流程与工艺参数进行了优化,针对加工过程中出现的具有普遍意义的典型工艺问题进行了讨论和分析,并提出了解决方法。5、创新性地将模糊图像合成技术、频闪图像匹配技术、频闪Mirau 显微干涉技术与显微激光多普勒测振技术有机结合,建立起了一套周期运动测量与瞬态运动测量相结合、单点运动测量与全视场运动测量相结合、满足不同MEMS 器件各种动态测试要求的集成的MEMS 三维六自由度微运动精密测量系统。
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To solve the problem that there is no early-warning technique for conflict management of irregular flight services,the matter element analysis in extension theory was used to build an early-warning model with 5 indices(anticipated delay time,margin of resources,affected passenger number,service ability and event status),each of which has 5 grades(normal,attensional,precautious,danger and crisis).
为解决不正常航班服务管理中无冲突预警的问题,用物元分析方法,建立了以预计延迟时间、运力资源富余度、滞留人数、现场服务能力和意外事件情况为特征指标,以安全、注意、警戒、危险和危机为分类等级的预警模型。鉴于冲突中各种因素相互影响,采用简单可拓关联函数确定模型中的评价权重,并以定量结果确定预警等级。实例验证表明,该模型可用于对服务环境状况的定性评价,或提供定量的预警信息
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Moreover, solutions and strategies were proposed to solve the following crucial issues involved in conceptual process planning: product information identification based on key characteristics, multilevel resolution based manufacturing processes classification and selection, extensible core process planning, and producibility evaluation based on variation degree.
对概要工艺规划的关键技术,即基于关键特性的产品信息识别、具有多级分辨率的制造工艺分类与选择、具有可扩展性的核心工艺设计和基于差异度的可生产性评价,提出了解决方案。
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This article first elaborated the hotel trainingsignificance, next has carried on the summary summary to present hoteltraining, then has analyzed the question in this foundation which incurrent hotel training exists, finally proposed the solutioncountermeasure, has carried on the analysis and the correction to thecommon mistake, provided has been possible to supply the choice theeffective training ways and means combination, trained to the hotelservice personnel has made the exploration research, actually trainedfor the enterprise staff provides has been possible to help the modeltool and the method.
本文首先阐述了酒店培训的意义,其次对目前酒店的培训进行了总结概括,然后在此基础上分析了当前酒店培训中存在的问题,最后提出了解决对策,对常见的错误进行了分析及纠正,提供了可供选择的有效培训的方式方法的组合,对酒店服务人员培训做出了探索性研究,为企业员工实际培训中提供了可资借鉴的工具和方法。
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This article?introduces The Fuling?Information System s present situation,analyzes the question existing in the practical application,and makes the corresponding improvement;Moreover,to a new?system,the transplantability is very imp.
在介绍涪陵三农信息系统应用现状的同时,分析了在实际应用中存在的问题,并对此进行了相应的改进;另外,对一个开发出来的系统来说,可移植性是至关重要的,针对应用系统的可移植性提出了相关的解决措施。
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The scheme decreases the computation and storage of mobile nodes with reduced commutation overhead.The security is also improved for the initially existence of the off-line trued third party.The scheme provides high availability and security due to the distributed public key management model and gives a good solution to the problem of public key revocation dependent on the localized trust model.The server nodes of public key management can be dynamically adjusted to adapt to the dynamic nature of MANET.
方案中不需要公钥证书的存在,减少了系统通信开销以及结点的计算量和存储容量;在组网时依赖于一个离线的可信任机构,提高了系统的可信度;采用分布式CA模型,克服了传统集中式CAN用性与安全性的问题;依靠局域化的信任模型,对恶意结点进行了有效的处理,较好地解决了公钥撤销问题;****管理服务结点可动态调整,能够较好地适应MANET的动态特性。
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In the movement cost your customer compared to us will calculate that this digital one month-long electrical bill over ten thousand Yuan will be a cinch the question which now this question is you most has a headache, but this plant production's environmental protection air conditioning can give you to solve this problem.above may be supposed to refer greatly, concrete take receives the arrival of shipment material object as the standard.
降温效果快,在南方地区,一般可降温4℃-12℃左右的效果,在炎热干燥地区,降温可达5-15℃左右,并且降温迅速。在运行的成本中你们客户比我们更会算这个数字一个月的电费上万元不在话下现在这个问题是你们最头疼的问题,但本工厂生产的环保空调能给你们解决这问题。以上可以大该参考一下,具体以收到货实物为准。
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The basic orientation of this auditing system and the database of fire protection law about high-rise building is established. And the problem how to audit the building fire design with the fire protection law is solved. Evacuation, fire water supply, smoke-preventing and fire power supply can be auditing in this system. On the base of this improvement, the mathematical result of the smoke-preventing air curtain is gained by using its mathematical mode.
本文对建筑防火设计审核系统的功能需求、系统设计、系统开发等基本问题进行了探讨,确立了系统的基本定位,建立了高层建筑的防火设计消防法规数据库,可对相应建筑的防火间距以及相应的消防法规进行查询,并解决了如何采用对照法规方法对建筑的防火设计进行审核的问题,可对建筑的消防布局、疏散距离、消防给水、防排烟系统和消防电气进行建筑防火设计审核。
- 推荐网络例句
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We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.
索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称;三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起,称之为挽歌体诗人或者史诗诗人,他们被称为诗人,似乎只是因为遵守格律写作,而非他们作品的模仿本质。
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The relationship between communicative competence and grammar teaching should be that of the ends and the means.
交际能力和语法的关系应该是目标与途径的关系。
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This is not paper type of business,it's people business,with such huge money involved.
这不是纸上谈兵式的交易,这是人与人的业务,而且涉及金额巨大。