查询词典 optimality principle

In this paper, we discuss English breviary form in Chinese with the principle of economy , interprete the principle of economy and summarize its universality .

从语言经济原则的视角探讨汉语中的英语简省形式，对语言经济原则进行了理论阐释，对它的普世性予以概括。

Based on summarizing and analyzing predecessor' works, by means of the principle for probability and statistics, the Cauchy distribution for converting rate of polymer micro core is proposed, and the expressions of ultimate converting rate and average molecule weight is derived in the process for establishing first-principle model of polyacrylonitrile.

以化工聚合反应过程为研究背景，在总结各类模型技术特点的基础上，针对聚合过程的复杂性、时变性、非线性和不确定性等性质，提出了一种通用的化工聚合反应过程多类型混联混合模型的建模方法。

For the Riemann boundary value problems for the first order elliptic systems , we translates them to equivalent singular integral equations and proves the existence of the solution to the discussed problems under some assumptions by means of generalized analytic function theory , singular integral equation theory , contract principle or generaliezed contract principle ; For the Riemann-Hilbert boundary value problems for the first order elliptic systems , we proves the problems solvable under some assumptions by means of generalized analytic function theory , Cauchy integral formula , function theoretic approaches and fixed point theorem ; the boundary element method for the Riemann-Hilbert boundary value problems for the generalized analytic function , we obtains the boundary integral equations by means of the generalized Cauchy integral formula of the generalized analytic function , introducing Cauchy principal value integration , dispersing the boundary of the area , and we obtains the solution to the problems using the boundary conditions .

对于一阶椭圆型方程组的Riemann边值问题，是通过把它们转化为与原问题等价的奇异积分方程，利用广义解析函数理论、奇异积分方程理论、压缩原理或广义压缩原理，证明在某些假设条件下所讨论问题的解的存在性；对于一阶椭圆型方程组的Riemann-Hilbert边值问题，利用广义解析函数理论、Cauchy积分公式、函数论方法和不动点原理，证明在某些假设条件下所讨论问题的可解性；广义解析函数的Riemann-Hilbert边值问题的边界元方法是利用广义解析函数的广义Cauchy积分公式，引入Cauchy主值积分，通过对区域边界的离散化，得到边界积分方程，再利用边界条件得到问题的解。

On the basis of analysing the value of nemo debet bis vexari pro eadem causa principle,it reveals the application of the principle in death sentence with a reprieve and advances the system construction of the defendant\'s appeal right in death sentence.

阐述了死刑案件审判监督程序提起的主体问题；在对一事不再理原则的价值分析基础之上，揭示了一事不再理原则在死缓案件中的应用：针对面临死刑的人的申诉权难以行使的问题提出了死刑立即执行的暂缓执行的问题以及面临死刑的人申诉制度的构建。

Instruments of both the causer principle and the overhead principle can be used for precautional treatment.

造成者原则和人人有份原则下的工具都可用于预防性措施。

Risk;food safety;legal liability;causer principle;precautionary principle

风险；食品安全；法律责任；肇事者原则；预防原则

The system of rebus sic stantibus is an equilibrium principle of profit and loss developed on the foundation of bona fida principle , in order to avoid the severest justice conversing to the biggest injustice, showing the cavil law s ultimate concern to the person.

情事变更制度是在诚实信用原则基础上发展起来的一项损益平衡原则，旨在避免最严厉的公正转化为最大的不公正，以体现民法对人的终极关怀。

The principle of compensation is a central element in the principle of equalisation of opportunities in Denmark.

补偿原则是丹麦的机会均等原则之中的一个核心元素。

The principle of compensation is a central element in the principle of equalisation of opportunities in Den-mark.

补偿原则是丹麦的机会均等原则之中的一个核心元素。

This paper NCP1207 (switching power supply chips PWM control)+ S3F9454 (charger chip integrated management control of) the principle of the Ni-cd, Ni-MH battery charger for the working principle of the system design and analysis, intelligent fast Ni-cd, Ni-MH battery charger of the design process, and in the mature Ni-cd, Ni-MH battery charger on the basis succeeded in achieving effective in preventing Ni-cd, Ni-MH battery charge in the case of fast The charge-off phenomenon.

本文结合NCP1207(开关电源PWM控制芯片)+ S3F9454(充电器集成控制管理芯片)的原理对Ni-cd、Ni-MH电池充电器的工作原理进行了系统的开发设计及分析，实现快速智能Ni-cd、Ni-MH电池充电器的设计过程，并在成熟Ni-cd、Ni-MH电池充电器基础上，成功地实现了有效地防止Ni-cd、Ni-MH电池在快充情况下的过充现象。

You'll be in trouble it you don't watch out .

如果你不注意，你会有麻烦的。

Shaped like a biconvex lens.Of, relating to, or having the form of a hyperbola.

双曲线的属于双曲线的，与之有关的，或有双曲线形状的