查询词典 evaluating

Based on the status monitoring and evaluating of high voltage circuit breaker in domestic and international,fuzzy theory was applied in assessing condition of the HVCB.

0引言高压断路器是电力系统中重要的电器设备，其运行状态进行准确评估具有十分重要的意义。20世纪70年代末，国际已开始对电力设备实施状态检修。

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。

The study shows that the double loop EPR method is appropriate for evaluating the susceptibility to IGA.

结果表明：双环EPR法能定量、定性的检测不锈钢的晶间腐蚀敏感性。

The results of this study are important for evaluating methodology to dredge and remediate the lake.

本结论对红枫湖的疏浚及治理具有一定的指导作用。

The thesis tries to construct a model and evaluating system of TSI which composed of 6 affecting modules (environmental cognitions, tourism expectation, view value, tourists" satisfaction, loyalty and complains) on the basis of dual duties of Emei"s sustainable development and environmental protection, and also at the foot of actual present condition and unique characteristics of Mont.

本文在峨眉山景区发展与环境保护的双重任务的情况之下，基于顾客满意度指数模型，结合峨眉山景区旅游环境的实际特点，根据数学建模等知识从环境感知、旅游期望、游览价值、游客满意度、游客忠诚和游客抱怨6大影响模块建立了旅游者满意度指数的概念模型和测评体系；根据总指数的计算着重分析了满意度指数的指标结构。

CSEP monitoring during surgical proceˉdure have sensitiveness of distracting spinal cord,ischemia and injury.In a timely manner of interference will imˉprove the monitoring of CSEP.CSEP have an important value in preventing spinal cord injury and evaluating the prognostic of neural function because CSEP can be better reflect the function and integrity of the spinal cord.

CSEP的监测在脊柱手术中对脊髓的牵拉、缺血以及损伤很敏感，术中及时干预，可使CSEP改善；CSEP能较好地反映脊髓功能状态及完整性，对防止脊髓损伤、判定神经功能预后有重要价值。

For discussing and evaluating the possibal contribution to atmospheric pollution in the process of utilizing mineral resources,the pollution characteristics and sources of Cu element in the dustfall were evaluated in the typical mining city-Tongling.

为了探讨和评价矿产资源利用过程对大气污染的可能贡献，评价了典型有色金属矿山城市--铜陵市的大气降尘中铜元素的污染状况及其来源。

This method is a simple,physiologic and quantitative in evaluating the colonic transit,it can also stage the colonic dyskinesia of the patients.

该方法简单、合乎生理且能定量检测结肠运动功能，并能对结肠运动功能障碍进行分型。

They are now planning on evaluating EEP on its own as a treatment for depression.

他们现正计划对评估通行证对自己的作为一种治疗抑郁症。

Based on the finite element method, a new algorithm for evaluating the sensitivity of electric field intensity to geometric parameters of the electrode system is presented in this dissertation.

本文在电场计算的有限元方法基础上，提出了目标函数对几何参数灵敏度计算的一种新方法，并推导了有关的公式。

Chinese traditional virtue is humility and wariness,the compliment and praise to the others should be declination

中国人的传统美德是谦虚谨慎，对别人的恭维和夸奖应是推辞。如

We bought this house on the never-never.

我们以分期付款的方式买下这座房子。