Port construction and development resources to go to save and protect the environment of intensive road, adhere to the cut, open source, the principle of equal protection. 口岸建设与发展要走节约资源、保护环境的集约化道路,坚持节流、开源、保护并重的原则。
I never believe easily any theoretical point of view, will get to ask the source of the whole Ming principle. 我这个人从不轻易相信任何理论观点,一定会要寻根问源整明原理的。
The theory that case law is the effective complement provides the source of legal principle of human nature. 并且对判例法是成文法的有效补足的理论给出人性方面的法理来源。
Then the thesis steps into the discussion of the source of Mawangdui art based on the source of art topic, principle of formation, language of color, method of representation. 继而从题材来源、造形原则、色彩语言等三个方面对马王堆装饰艺术源流进行展开论述。
A realization for virtual sound source was presented based on a study of sound source positioning principle. 在分析人耳对声音的音源的定位原理的基础之上,利用头相关函数实现了基于耳机的虚拟声源。
The theoretical source of trust principle is the principle of distributing danger affirmed according to the theory of danger permitted. 信赖原则的理论渊源,是以被允许的危险理论为基础而演化的危险分配理论。
Compared with the far field directivity on infinite barrier plate, the result indicates that the directivity of built-up sound source based on principle of mirror image exhibits more actually the distribution of sound field in sonochemical reactor. 结果表明,与无限大障板情况相比,基于镜像原理的组合声源远场指向性更能真实反映声化学反应器内声场的分布。
As one of the particular legal systems, case law, being the legal tradition of legal source embodied in legal principle among cases, originated from England and adopted by the Common Law system countries. 判例法作为一种独特的法律体系,肇端于英国并为英美法系国家所采用。
In this paper, the working principle of the zero-voltage-switching pulse-width modulation ( ZVS-PWM) for spot welding inverter power source and the principle of establishing dead-time are analyzed, the operation principle of DSP's comparator and generating method of PWM square wave with DSP are introduced. 分析了零电压开关PWM逆变点焊电源和死区时间设置的工作原理,阐述了DSP比较单元的工作原理和利用DSP产生PWM方波的方法。
It is clearly legislated that the security punishment corresponds to legal stipulation principle, tracing to the source principle and irregular principle. 立法明确规定保安处分制度的相对法定主义原则、溯及力原则及不定期原则。
In this paper, the design of arc evaporator source, the operation principle and other questions are discussed. 本文针对这些问题,对电弧蒸发源的结构、工作原理以及设计中的若干问题进行了论述。
The paper introduces a practical driving circuit of transistor converted power source, analyzes the principle and performance of the circuit, and puts forward the method to select the main parameters of the circuit. 介绍了一种实用的晶体管逆变电源的驱动电路,分析了它的工作原理和特点,提出了主要参数的选择方法。
This paper introduces the blind source separation and the principle of BSS algorithm based on neural network, expounds the forward neural network BSS algorithm based on variable momentum term, and makes the computer simulation experiment. 介绍了盲源分离及基于神经网络盲源分离算法的原理,阐述了基于变动量项前馈神经网络盲源分离算法,并进行了计算机仿真实验。
And takes a qualitative analysis about the mechanical system error source and the principle error, and points out the questions that the research exists, and then makes a vista of the future research. 最后,对检测结果与数据进行了分析,对机械系统误差来源和原理误差进行了定性分析。提出本研究存在的问题,并对未来的研究作了展望。
Moreover it specifies kinds of emergency lighting source, technical requirements for various power source and the principle for selection of the above power source. 《指南》还规定了当正常照明电源故障时转换由应急电源供电的转换时间及应急照明持续工作时间,说明了应急照明电源类别,各类电源的技术要求及选用原则。
The operation principle of switch type field-effect tube DC&. pulse are welding power source and the principle of getting pulse out-put are introduced in this peper. 本文主要介绍新型开关式场效应管直、脉两用弧焊电源的工作原理;
Card Source and the Principle of Jacquard Card and Computer Storage and Program Control 花本、纹板与计算机存储程控原理
This paper described the function of neutron source assembly, the principle of neutron emission, and also described the structure and characteristics for primary and secondary neutron source assembly. 介绍了反应堆堆芯中子源的功能,发射中子的原理以及秦山二期工程一次和二次中子源组件的结构和特点。
This thesis analyze noise source and principle of vehicle, then deeply study partial coherence function to identify vehicle noise, basing on the analysis of the primary methods in identifying vehicle noise home and abroad. 本文分析了汽车的噪声源及其产生机理,并在分析国、内外主要噪声源识别方法的基础上,深入研究了偏相干函数法识别汽车噪声源的分析方法。
A CMOS pulse width modulator is designed The circuit structure of a CMOS reference source and its operational principle are described Technical problems encountered in the design are discussed Results from computer simulation are presented. 设计了一种CMOS脉宽调制器。介绍了CMOS基准源的电路结构及工作原理,讨论了设计过程中需要解决的技术问题。
According to the voltage controlled current source principle, the design uses the AC-DC-AC topology. It follows the current feedback to alter the pulse width by change the dutycycle and consequently adjust and stabilize the output current. 本设计依据电压控制电流源原理,使用了DC-AC-DC的电路拓扑,采用电流反馈,通过调节占空比来改变控制脉冲宽度从而调整和稳定输出电流。
The paper expounds the breakdowns that AXC, LIO and SGB boards existed in array source control and relevant principle and proposed correspondent solving methods. 本文分别按AXC、LIO和SGB板在排列电源控制方面出现的故障和对应的原理进行阐述,并提出相应的处理方法。
This article unifies the actual problems which exist in the current agricultural greenhouse. First embarked from the ground source heat pump movement principle, elaborated the technical level feasibility; 结合当前农业温室中所存在的实际问题,首先从地源热泵的运行原理出发,阐述了技术层次的可行性;
This article introduces in detail, the source, principle of the success tree method and three kinds of calculation methods, expounds concretely how to establish the success tree of comprehensive uranium metallogenesis as well as the procedure from which the resources evaluation is performed. 文章详细介绍了成功树法的来源、原理、3种计算方法,具体说明了怎样建立综合铀矿成矿成功树,以及用它进行资源评价的步骤。
Taking the aurora ( two major lines of the emission of the atomic oxygen) in upper atmosphere as the detection source, the detection principle and method of the line based on the Lorentzian profile are researched; 以高层大气中的极光(原子氧跃迁所辐射的两条主要谱线)为被探测源,对于洛伦兹光谱线型高层大气风场的探测原理和方法进行了研究;
EUROPE The Discuss on the Source and Principle of the EU Law 对欧洲联盟法的渊源及原则的认识
The third quarter proposed system design principle: simplicity principle, the consistency principle, availability principle, principle, the optimization of the source program readability principle, low coupling high cohesion sex principle, safety principles. 第三节提出系统设计原则:简单性原则、一致性原则、实用性原则、优化性原则、源程序可读性原则、低耦合高内聚性原则、安全性原则。
Compensation is based on the Thevenin equivalent circuit. It substitutes the linear network, and the nonlinear element is placed by an equivalent current source. The superposition principle is important. 补偿法用戴维南等效电路替代线性网络部分,用电流源等效非线性元件,根据叠加原理求解电路。
Secondly, the paper smoke meter used in the wavelength of the laser light source selection principle theoretical basis for the analysis, proposed the design of solid-state laser light sources, including the realization of different wavelengths and power stability improvement and so on. 其次,论文对烟度计采用的激光光源的波长选择原则的理论基础进行了分析,提出了固体激光器光源的设计方案,包括不同波长的实现及功率稳定性的提高等。
Thirdly, through detailed analysis of the band gap benchmark source and the working principle of operational amplifier, the shortcomings of the traditional circuit, this paper proposes frequency compensation and curvature correction circuit improvement, thus to complete its robustness design. 第三,通过详细分析带隙基准源和运算放大器的工作原理,传统电路的缺点,提出了进行频率补偿和曲率矫正等改进电路,完成其鲁棒性设计。