The operation principle, unite power factor and parameters designing of CIC-CPPFC electronic ballast are explained in detail.
详细分析了CIC-CPPFC电子镇流器的工作原理、 单位功率因数的条件和参数设计。
So the paper not only seems useful to deep-sea cobalt crust mining, but also offers a new design method and powerful tool for traditional spiral drum cutting head's parameters designing.
因此，本论文不仅对开发大洋钴结壳等矿产资源具有十分重要的意义，同时它也为传统的螺旋滚筒式采矿头参数设计提供了一种新的设计方法和有力的手段。
Firstly, the testing principles and important parameters designing rules were introduced. Then, a kind of wireless acceleration sensor based on ADXL202 was developed and acceleration was tested.
介绍了ADXL202的测试原理和主要参数设计原则，然后利用其集成了一种无线加速度传感器并进行了测试。
The third level, for a very advanced civilisation, would involve the ability to set precise parameters, thereby designing it in detail.
第三个水平是，对于一个非常先进的文明而言，他们具备设定精确参数的能力，因此详细地设计了新的宇宙。
A necessity for designing and deploying large environments is to ensure that critical configuration parameters have Enterprise-Wide unique (EWU) identifiers.
设计和部署大型环境的一个必要条件是，要确保关键的配置参数具有Enterprise - Wideunique (ewu)标识符。
Computer can calculate adjuster parameters of various integration feature principles. It is known that "engineering optimum" is not the best designing method.
通过计算机计算各种积分性能准则的调节器参数，可知“工程最佳”并不是最佳的设计方法。
The focal Point of this article is to give a rule from which one can choose optimal available parameters for designing the instruments according to the practical requirements.
文章的重点在于提出一个原则，根据这个原则人们在仪器的设计中可以按实际工作的要求选取最佳的合适的参数。
Based on the above study, a useful software for analyzing and designing the rigidity and damping parameters of the suspension system is developed.
以此为理论基础，开发出了简明实用的双横臂扭杆悬架系统刚度和阻尼参数非线性分析与设计软件。
And some viewpoints are offered in it in choosing several parameters and designing some associated parts of this kind.
从而对这种筛机的部分参数的选取和有关另件的设计、选用提出了看法。
The optimization of parameters is a key point during the designing of TSS.
参数优化分析是张弦桁架结构设计中的关键问题。
So, the key of designing this kind of comparator is keeping a tradeoff among all parameters of it.
所以设计此类电压比较器的关键在于对所有参数的折衷。
Numerical results show the effects of the lossy medium and antenna parameters on input impedance, which could be used in designing cavity-backed slot antenna.
本文的数值结果分别给出了有耗介质及天线结构参数对输入阻抗的影响，为天线设计提供了依据。
The influence of the main designed parameters on floating displacement was analyzed. The reference was supplied for designing the basic floating part of star gear train.
分析系统主要设计参数对各构件浮动位移的影响，为星型齿轮传动系统浮动机构的设计提供依据。
The paper also gives the relective calculating formula of current and power. and affords basis for designing electric furnace parameters.
给出了相应的电流和功率计算式，为设计电炉参数提供了依据。
This paper describes the necessity and feasibility for studying HIP densification mechanism, designing and optimizing process parameters and capsules using this equipment.
本文描述了在设备上进行HIP致密化机制研究、HIP工艺参数的设计与选择、包套的研究等工作的必要性和可行性。
The designing parameters of high frequency transformer and the protecting IGBT in plasma spraying inverter with high voltage and large current is analyzed in this paper.
分析了等离子喷涂逆变器在高电压大电流条件下，高频变压器参数设计和IGBT保护问题。
It is verified experimentally that both stability of rotating speed and accuracy of linear velocity of this calibrating disk system have achieved or exceeded the desire of designing parameters.
通过试验验证了该校准盘系统的转速稳定性并证明线速精度均达到或优于设计参数的要求；
This paper proposes a new experiment method for designing technology parameters. Its main goodness is that it will improve the steadiness of the products character.
本文提出了一种进行工艺参数设计的新的试验方法，它的主要优点是，提高了产品性能的稳定性。
It gives a theoretical analysis to the motion of mail case in spiral slide, presents conditional formulas among the designing parameters of spiral slide, and draws parameter curves.
从理论上对信盒在螺旋滑道中的运动进行了分析，提出了螺旋滑道各设计参数间的条件公式，并绘出了参数曲线。
The inverse mapping is achieved through BP network, and neural network modul is constructed for designing process parameters.
通过误差逆传播(BP)网络实现了逆映射，建立了工艺参数设计的神经网络模块。
The work principle and main designing parameters of the pulse pneumatic conveying system manufactured by Material Technology and Engineering Co.
本文介绍了浙江大学材料技术工程公司的脉冲气力输送系统的工作原理和主要设计参数。
The atmospheric temperature and relative humidity are important parameters for designing heating, ventilating and air conditioning systems of railway passenger cars.
大气温度与相对湿度是设计铁路客车通风、采暖与空气调节系统的重要参数。
The operation principle and control strategy are analyzed in detail, and an optimizing program of designing resonant parameters is provided.
本文还深入分析了该电路的工作原理及和控制策略，并且对谐振元件参数进行了优化设计。
Exact Prediction and calculation of mechanical property and drillability of rock can provide the necessary base for the optimization of bits and designing parameters, thereby quickening penetration.
准确预测和计算岩石的力学性质和可钻性是有针对性地优选钻头、优化设计参数，从而提高钻井速度的重要依据。
This paper introduces the construction of the support, major technical parameters, working principle, designing characters and use of fundamental the units.
介绍了液压联接式悬移支架的结构、主要技术参数、工作原理及各主要部件的设计特点和应用情况。
Current density and energy density is one of the most important parameters for designing the glass electric melting furnace.
电流密度和能量密度是设计玻璃电熔炉最重要的参数之一。
We have suggested a rough range of parameters for designing mixer.
提出了搅拌机设计参数的初步范围。
It doesn't change main designing parameters, and through adjusting the gear width, the round number of coincidence coefficient and the improvement of gear life and bearing capacity Can be realized.
这种设计方法是在不改变主要设计参数的基础上，通过调整齿轮宽度，实现重迭系数的圆整，提高齿轮承载能力，延长使用寿命。
In this paper, its designing parameters, structural features, industrial tests and application results are presented.
本文着重介绍了该钻头的设计参数、结构特点以及工业性试验和使用效果。
In this paper, its designing parameters, structural features, industrial tests and application results are presented.
本文着重介绍了该钻头的设计参数、结构特点以及工业性试验和使用效果。
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