查询词典 analytic method

For the stocktaking, APEC has worked out a comprehensive evaluation and an analytic report by formulating its well-designed procedure and method.

APEC为此次中期审评制定了紧密的进程和详细的方法，并提交了全面评估和分析报告。

What's more, this solution technique is available to obtain the potential subharmonic resonance and it overcame difficulties of traditional analytic Harmonic Balance Method based on the describing functions in resolving superharmonic and subharmonic response.

克服了传统的解析谐波平衡法基于描述函数进行而难以求解一般周期响应和次谐波响应的缺点。

In the last , silo structures or its base is simplified as suspensory beam , witch can t correspond with project practice oConsidering the interaction among bulk solid , structure and its foundation ,a semi-analytic element method static and dynamic analysis on silo structures on elastic foundations is presented in thi.

本文以某大型筒仓结构为例，考虑到散体、结构、地基的相互作用与影响，考虑地基与基础及结构的耦合问题，采用半解析半数值的方法对弹性地基上的筒仓结构进行了静、动力的分析计算。

All the analytic calculation are verified by Pspice simulation or numeric simulation or experimental measurement , and the two kinds of results are in good agreement, respectively, which show that the proposed symbolic method provides the advantages of both simplicity and accuracy.

本文的所有工作都经过Pspice仿真或数值仿真验证，并在附录中以PWM占空比控制的Boost调节器为例进行了实验验证，所得结果同理论分析非常一致，说明本文提出的闭环系统的符号分析法具有较高的准确性。

From the lifespan of relay point of view, a reliability criterion was provided based on dynamic characteristics of anti-forces. Mathematical model of tolerance design with reliability was set up under usage of "stress-strength interference method", taken some critical dynamic characteristics as identification objects such beginning of contact separation speed, speed of collision and gag bit impact velocity. This model showed that lower values of characteristic parameters center and quantitative descriptively relationship between tolerance and product reliability. Multi-objective optimization model of relay tolerance distribution was completed when some factors such as reliability, processing costs and its feasibility into consideration. Based on Analytic Hierarchy Process to determine weight coefficients of various objectives, and usage of simulated annealing, this study performed optimal reliable tolerance allocation of space electromagnetic relay, and then key technology segments were analyzed, accompanying its course measured by controlling chart.

从继电器电寿命的角度，基于动态吸反力特性的配合提出了继电器的可靠性判别准则；在此基础上以触点分离初速度、触点碰撞速度以及衔铁碰撞速度等关键动态特性为判别对象，采用"应力-强度干涉法"建立了继电器可靠性容差设计数学模型，给出了下位特性参数中心值及其容差与产品可靠度之间的定量描述关系；综合考虑可靠度、加工成本及加工可行性等因素建立了继电器容差分配的多目标优化模型，基于层次分析法确定了各目标的权重系数，并采用模拟退火法实现了航天电磁继电器的可靠性容差最优分配；研究了继电器的关键工艺环节，并通过控制图对其过程能力进行了分析。

Combining with the Analytic Hierarchy Process and Fuzzy Synthetic Evaluation method, a model of optimum transportation route is established.

运用所建立的模型，对陕西关中地区到陕西南部地区运输危险货物路线进行优化，并对结果进行了分析。

In its construction process,the relations between two resources were analyzed by the analytic hierarchy process method based on triangular fuzzy number,and the relations between resource and activity were analyzed through degree of cross-correlation.

在构造该准则的过程中，用三角模糊数的层次分析法分析设计资源之间的关系；用互相关度指标分析设计活动与设计资源之间的关系；用自相关度指标分析设计活动之间的关系。

Starting from the classical motion equation of a domain wall in the ferromagnetic system, the analytic wavefunction was obtained by using canonical quantization method and unitary transformation .

从铁磁畴的能量方程出发，利用正则量子化方法和么正变换技术，解析地求得了磁畴量子化运动的波函数。

The obtained results a re compared with analytic solution and those from integral equation and other me ans. It is shown that the staggered grid finite difference method combined with the Biconjugate gradient iterative solver processed with divergence correction and incomplete Cholesky decomposition procedures can efficiently improve the three dimensional electromagnetic calculation with high accuracy and stability.

经与解析方法、积分方程等其他方法的计算结果对比表明，交错网格有限差分法结合散度校正和不完全乔累斯基分解预处理的双共轭梯度迭代方法进行正演计算，速度快、精度高、结果稳定，能适应三维复杂介质的数值模拟，为三维电磁反演奠定了基础。

Assessment factors of safety state for Chemical Industrial Park have been compositively researched by the model of matter-element and the analytic hierarchy process. The technological method on the selection of safe assessment factors, the classification of safety parameters and the weight confirming of safety parameters, has been obtained.

本文采用物元模型和层次分析法对化工园区规划的安全水平评价指标体系进行了综合分析研究，得到了化工园区安全评价指标的选取、安全指标的分级、安全指标权重的确定的技术方法。

I can not make it blossom and suits me

我不能让树为我开花

When temperatures are above approximately 80 °C discolouration of the raceways or rolling elements is a frequent feature.

当温度高于 80 °C 左右时，滚道或滚动元件褪色是很常见的特征。