查询词典 type theory

Taking example for A-type three-level atomic system, the theoretical model of EIT effect was given using semi-classical theory.

以A型三能级原子系统为例，用半经典理论给出了EIT效应的理论模型，分析了EIT介质的吸收和色散特性。

This paper analyzes the characteristic of the Power Factor Correction of arc welding inverter power source , introduces the 12-pulse converter based on delta-type autotransformer connection into arc welding inverter power source ,and its configuration, design scheme and theory on PFC.

分析了弧焊逆变电源功率因数校正技术的特点，阐述了弧焊逆变电源中基于差接三角形自耦变压器十二脉波整流电路的原理与设计及其功率因数校正机理。

This thesis inductively points out where the logicians did not satisfied with the theory of type mainly lies in two points, the axiom of reducibility first and the vicious-circle principle second. This thesis has discussed Ramsay's improvements as well as the criticism from Godel. Then, it observes that they two had a common view, viz. rejecting the vicious-circle principle from the points of Realism. Against Russell's insisting on this principle, such a rejecting seems so distinguished, which, this thesis argued, was the deep difference between Realism and Nominalism shedding on the reality of classes.

文中主要探讨了莱姆塞对类型论所做的改进以及哥德尔对类型论的批评，指出这二者的共同点是从实在论的立场来拒斥恶性循环原则，他们对恶性循环原则的拒斥同罗素对它的坚持形成了鲜明的对比，本文认为，这种对比所反映出来的差别实际上就是在类的实在性问题上实在论和唯名论的差别。

In this paper, the change of back electromotive force current with the different PWM modes are analyzed in detail on the base of BLDCM model. According to theory and experiment ,ON-PWM type restrains the peak value of back electromotive force current and brings the lest effect to the motor control system.

基于无刷直流电动机的数学模型，分析比较了不同PWM调制方式下反电势电流的变化规律，并通过理论推导和仿真实验证明了当电机系统采用ON-PWM调制方式时，能有效地抑制反电势电流的峰值且对电机控制系统造成的影响最小。

Tunable passband property of the stepped-impedance resonator is used for the design of dual-band bandpass filter that can be applied to wireless local area network communication system. Design theory for this type of filter is presented.

利用阶梯阻抗谐振器的通带可调的特性，设计了可用于无线局域网通信系统的双通带滤波器，给出了设计理论。

The basic types of symbol rhetoric methods and the characteristics of each type were introduced based on semiotic theory. The practical applications of rhetorical methods were analyzed with cases. The functions of rhetorical methods in product design were discussed.

从符号学理论的修辞方法出发，详细介绍了符号修辞方法的基本类型以及各类型的特征；通过案例分析符号修辞方法的具体应用，阐述符号修辞方法在产品设计中的作用。

To probe the theory of 'peculiar phenomenon of overseas investment of Taiwanese-type' so as to better understand the reasons of such characteristic should be a remarkable topic for entrepreneurs and scholars of business management.

探究影响「台湾式特有的企业海外投资现象」的理论与实务特性现象的原因，应是管理学者和企业经营者共同关切的研究主题。

As a differential pressure type flowmeter, the basic theory of the V-cone is Bernoulli's equation, which is similar to traditional DP flow sensors.

与传统差压式流量传感器相同，其基本原理建立在伯努利方程上；然而，其机械结构的设计则与传统差压式流量传感器大相径庭。

By transforming the interlace series type linear differential equation with coefficient containing binomial coefficients and arrangement number into the linear differential equation of successive integral,the theory and method for solving this kind of equation are determined.

通过把系数含有二项式系数与排列数的交错级数型线性微分方程化为可逐次积分的线性微分方程，找出了求这类方程通解的方法与理论，把所得定理给出了严格的证明，并通过实例介绍了它的应用。

This paper introduces the designing and using of a new type Ohmmeter based on the way of bridge circuit according to the theory of electronics without galvanometer.

根据电桥法测量电阻的基本思想，结合电子学理论，设计一种毋须检流计的新型欧姆表，并介绍它的使用。

What are your goals and strategies for growth?

你的成长目标和策略是什么？

And unto the angel of the church in Sardis write; These things saith he that hath the seven irits of God, and the seven star I know thy works, that thou hast a name that thou livest, and art dead.

3：1 你要写信给撒狄教会的使者，说，那有神的七灵和七星的，说，我知道你的行为，按名你是活的，其实是死的。