查询词典 performance

In addition ,the paper does a multi-fact regression analysis of the performance and finds that the performance recked its stock's concentricity, investment manner ,funds size and market place to heavens.

应用计量模型，通过多因素回归分析发现：中国基金绩效与基金的持股集中度、投资风格、规模大小及上市地点显著相关。

Passive energy dissipated steel structure based-performance seismic design method was reified in terms of post-mend capacity spectrum method and performance-based design flow process based on capacity spectrum method for passive energy dissipated steel structures was established according to different energy dissipation devices.

结合改进后的能力谱法，将被动耗能减震钢结构基于性能的抗震设计方法具体化，并根据不同类型的阻尼器建立了被动耗能减震钢结构基于能力谱法的性能设计流程。

NCO are pioneers in investment performance accountability with over 95% of segregated clients remunerating us through performance related fees.

NCO是投资绩效责任制的开创者，我们95%以上的独立客户是按照投资绩效向我们付费的。

Volume 1 introduces the history of accordion , Volume 2 is about the preliminary spread of accordion in China . I dug into great amount of concerning historical data of four aspects, they are the early accordion textbooks, the accordion activities happened in Shanghai, Haerbin and Yanan, which veritably resurges the development of accordion art in China before 1949. Volume 3 reveals the development of Chinese accordion art from after 1949, I focused on five aspects, namely the production, education, performance, theoretical study and communication between China and foreign counties, in time order. This part comprehensively shows the plenty fruits of accordion art in around 50 years after the foundation of China. Volume 4 mainly concerns the development of Chinese accordion music composing. It reviews the history in four periods. Meanwhile, this part also analyses in detail the nationalization pursuit and the utilization of performance skills in composing.

第一章是对&手风琴历史源流&的介绍；第二章是&中国最初的手风琴艺术传播&，本人挖掘出大量的相关史料，从&早期的中国手风琴教科书、上海、哈尔滨和延安的手风琴活动&四个方面进行了研究，真实地再现了1949年以前的中国手风琴艺术发展；第三章是&新中国成立以来的手风琴艺术发展&，分别从&乐器制造、手风琴教育、表演、理论研究与中外交流&五个方面按时间顺序进行了论述，全面反映了手风琴艺术在新中国成立后50余年所取得的丰硕成果；第四章是&中国手风琴音乐创作的发展&，论文将手风琴音乐创作分为四个时期进行了历史的回顾，并对创作中的民族化追求以及手风琴演奏技巧在创作中的运用作了具体分析。

The Hungarian Rhapsodies occupied an important position in Liszt's piano works, which representative the composer's inner deep national feeling. The works showed the good example of combined composition technique and performance skill and created after the composer's splendid performance career.

内容提要：《匈牙利狂想曲》在李斯特钢琴音乐创作中占有重要的地位，是作者在经历了辉煌演奏生涯后创作的一套体现其作曲技法和演奏技巧相结合，又凝聚其内心深深的民族情感的钢琴作品。

It is one of the main methods to improve the performance o f strapˉdown inertial navigation system for compenˉ sating random drift and bias of MEMS IMU. For improving performance of MEMS IMU and that of the INS, the error estimation and compensation of MEMS IMU with autoregressive proces ses modeling method was deeply studied.

为了提高IMU精度，进一步提高惯性系统精度，采用时间序列理论中的AR模型对M EMS IMU的误差估计和补偿作了深入的研究，并与径向基神经网络建模方法分析比较。

The method of CFD numerical simulation is employed to replace experimental investigation. Hence, STAR-CD of the commercial software is used to simulate the outer flow field and heat transfer performance of integrated heat sink with heat pipes cooled by airflow. It is found that simulated results agree with experimental results well, which indicates that simulation method is reasonable and reliable. Further, simulated computations for different fin thickness, fin pitches and air velocities are performed to analyze their effects on heat transfer performance of heat sink. Finally, a new optimized structure of integrated heat sink with heat pipes is provided to meet future demands for cooling CPU and its heat transfer is also evaluated. For multi-heat source and higher dissipation power of electronic devices, the integrated heat sink with heat pipes attatched fins stagged in different positions of channels is presented and its flow and temperature fields are also simulated to enhance heat transfer. As a conclusion, all mentioned above are useful for the design of heat sink with excellent efficiency of heat dissipation and further research.

应用商业软件Star-CD对CPU集成热管散热器的外部流场和传热特性进行了数值模拟，将数值模拟结果和试验结果对比，验证了所提出的数值计算方法是可靠和可行的；利用此数值模拟方法对CPU集成热管散热器在不同散热翅片间距、厚度和气流速度下散热器的流动与传热性能进行了数值计算，分析了这些参数的变化对散热器传热性能的影响；针对未来CPU冷却的要求，确定了与最优气体流速匹配的最佳翅片间距、厚度的CPU集成热管散热器的新结构；利用试验评测了根据数值模拟提供的新结构开发出的新CPU集成热管散热器的传热性能；最后在场协同强化传热的理论的基础上，对CPU集成热管散热器的散热翅片错位排列来强化散热器的散热，满足未来大功率、多热源的电子元件的散热，为今后进一步优化散热器提供了依据。

Temperature, doping and electric field dependent parameters including energy band, impurity and carrier distribution, mobility and PN junction, etc are established The models which is demanded in unification and accordance in accurance, simulation speed, effective range and application efficiency are also obtained 3、Some unique or key low temperature physic effects, such as carrier freeze-out or trapping effect, mobility enhancement effect, steepened subthreshold effect, small dimension effect and heavy injection effect, as well as their influence to the device cryogenic performance are discussed and analyzed Based on the completely understanding of the physic nature and characteristics in low temperatures operation, the technique methods to overcome or to utilize the effects are also presented 4、By systematic analysis of carrier transportation, the device physic analytical model for advanced polysilicon emitter transistor with better cryogenic performance that can be used to simulate the quantity relations between device terminal characteristics and internal structure, doping distribution as well as operation conditions is presented.

建立了依赖于温度、掺杂和电场因子，并且包括材料和结构的各参量数学物理模型，主要包括能带、掺杂及载流子分布、迁移率和PN结等模型，在计算精度、速度、应用范围和使用效率等方面达到和谐统一。 3、深入研究了低温条件下一些特有的或起关键作用的低温物理效应，主要包括载流子冻析或陷阱效应、迁移率增强效应、亚阈性能改善效应、小尺寸效应和大注入效应等，并分析其对器件低温性能的影响，在对低温器件工作的物理本质和特点有深入认识和了解的基础上，找出利用或克服低温物理效应的技术措施。

Some storage systems pay more attention to high performance access to data, so they should use parallel data transferring and striping to improve performance.

有的系统侧重考虑高性能的访问，所以使用并行数据访问和通过不同的服务器提供带状数据访问，以提高性能。

" By supervening impossibility or illegality of performance, by frustration through the happening of some event which renders performance, if not impossible, at least fundamentally different from what was contemplated"

使履行成为不可能或不合法的情况的发生；导致合同落空的事件的发生，即该事件的发生即使不至于使合同完全无法履行，也会使履行大大偏离原来的要求

For example, you can define a mask as "Phone:#".

例如，你可以定义一个面具"电话：＃"。

Daphne: I can't do this. I'm sorry.

我做不到，对不起。