The parameters of pulse plating nickel were determine by the L9 (34) orthorhombic experiment.
本文采用正交试验法优选脉冲镀镍工艺参数。
Measuring the parameters of pulse with high speed and precision is the base of electronic reconnaissance.
快速、高精度脉冲参数测量是电子侦察的基础和前提。
AIM: To study the correlation between the blood pressure and the characteristic parameters of pulse wave.
目的:研究血压与脉搏波特征参数之间的相关性。
Analyzing the circuit parameters of pulse power source and the parameters of EM gun, an equation concerning the two kinds of parameters was obtained and the source circuit was designed.
通过对脉冲功率电源电路参数和电磁炮参数的分析,建立了两者之间的关系方程并对电源电路进行了设计。
Firstly, the obtained radar signal radio frequency, pulse width, repeat frequency are composed to get a combined probability assignment function of radar parameters by applying D-S method.
首先,对侦察雷达所能探测到的目标雷达信号的载频、脉宽、重频,应用证据理论将其组合,得到雷达参数的联合概率分配函数。
The influence of the parameters such as surface treatment state, laser output power, welding speed, protective atmosphere, and pulse frequency on the welding quality was studied.
研究了试件表面处理状态、保护气体、激光输出功率、焊接速度、激光脉冲频率等工艺参数对焊接质量的影响规律。
The influence of the principal parameters of optical chirp reversal devices on ability to restore signal wave form and pulse duration has been analysed and simulated.
分析和数值模拟了用瞬态简并四波混频实现光学啁啾反转的器件的主要参数对恢复信号波形和脉冲宽度能力的影响。
The effect of pulse parameters on micro-hardness and stretch strength correspond to similar law, but different slightly.
脉冲参数对显微硬度和拉伸强度的影响符合相似的规律,但也有所不同;
Based on the experimental research of ceramic filter pulse jet cleaning system, the influence of the operation parameters and the structure parameters on the pulse jet performance is analyzed.
通过对陶瓷过滤器脉冲反吹系统的性能的试验研究,分析了各结构参数和操作参数对反吹性能的影响,对了解脉冲反吹机理,开发新型、稳定的强力脉冲反吹技术具有重要意义。
Alignment frequency and amplitude, and pulse timing parameters and amplitude, can be finely adjusted to suit a wide variety of cell types.
排队频率和振幅,以及脉冲的时间和振幅参数能够精确调节以适应不同细胞类型。
The operating principle and the choice of the main parameters for a new pulse phase detector used in UHF band is described. The sampling efficiency is discussed.
本文阐述了一种用于微波波段的脉冲鉴相器的工作原理、主要参数的选择原则,并对其进行了取样效率的理论分析。
Effects of pulsed laser parameters such as laser wavelength, beam spot size, pulse energy and pulse duration on threshold energy in laser simulating Single Event Effect testing are analyzed.
分析了在激光模拟单粒子效应试验中激光波长、束斑大小、脉冲能量、脉冲宽度等脉冲激光参数对阈值能量的影响。
Using pulse corona discharge to decompose toluene in air and the structure parameters of corona discharge reactors have been studied and optimized.
对脉冲电晕法治理甲苯有机废气进行了实验,考察了放电反应器结构及参数对其性能的影响。
The influence of the pump parameters, structural parameters and medium parameters on SBS pulse waveform is discussed extensively.
分析和讨论了抽运光参数、结构参数和介质参数对SBS光脉冲波形的影响机理。
This report presented a detailed study on parameters and mechanisms of cleaning rubber layer from a tyre wording mould with pulse laser.
研究了运用脉冲激光清洗橡胶轮胎印字模具表面橡胶层的工艺参数与机理。
The effects of pulse and periodic current parameters on the composition of Pd -ni alloy deposit and on the current efficiency of the electrodeposition process have been studied.
本文考察和研究了脉冲电镀及周期换向电镀法中各项脉冲参数对钯-镍合金的镀层成份、电流效率的影响。
The advantages of using regular laser pulse spikes for drilling and the selection of pulse spike parameters are discussed.
分析了采用规则激光脉冲尖峰序列打孔的优点及脉冲尖峰参数的选择。
Through sifting the characteristic parameters of artery pulse wave, a multiple regression equation to measure the rat artery pressure was developed indirectly.
通过提取动脉脉搏波特征参数,建立了间接测定大鼠动脉血压的多元回归方程。
The effect of the pulse discharging parameters on the formation and hardness of the TiC coating was investigated.
讨论了脉冲放电工艺参数对涂层形成与涂层硬度的影响。
The effect of reverse pulse parameters on porosity of nickel electrodeposits from bright acidic nickel bath was studied.
研究了酸性光亮镀镍体系中,双向脉冲参数对镀层孔隙率的影响。
The algorithm of measuring zero-crossings can better solve the problems that the characteristic parameters of the pulse signal are complicated in the time field and the measuration errors are greater.
提出的过零点检测算法,较好解决了脉搏信号时域特征点参数多,分析复杂,误差较大的问题。
The model parameters are estimated with the clinical data of the human pulse condition signals.
根据脉象信号的实验测量数据对模型参数进行了估计。
The parameters such as frequency, width of each pulse and the interval between successive pulses with inverse polarity can be changed easily in program.
这些参数包括输出脉冲的频率、宽度和不同极性的两个脉冲间隙。
The circuit parameters affecting the increase of peak pulse power of the device have been found.
找出了影响提高器件脉冲峰值功率的电路参数。
On the basis of mathematical model of AC induction motor in vector control inverter the static measurement of electrical parameters for AC motor is completed using pulse voltage and pulse current.
在矢量控制交流感应电动机数学模型的基础上,采用阶跃电压和阶跃电流的方法实现了对交流电机电气参数的静态检测。
The functions of the processor are 1) measuring the signal parameters, especially the Pulse Repetition Interval(PRI) of desired signa.
处理器的功能包括:1)测量信号参数,尤其是选定雷达的脉冲重复间隔(PRI)参数。
Acoording to the surface appearance and the microhardness of coating, the parameters of silver plating with pulse current are optimized by the orthorhombic experiment.
以镀层表面形貌和显微硬度为考核指标,采用正交试验法优选了脉冲镀银参数,采用优选的脉冲参数电镀与直流电镀的银镀层作了比较。
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。
In order to initiate the LP without arc formation, effects and coupling of electric pulse characteristics, ignition configuration parameters on LP ignition property are investigated.
实验研究了实现无电弧点火、限制电弧放电所需的电源特性参数及点火结构参数。
In order to initiate the LP without arc formation, effects and coupling of electric pulse characteristics, ignition configuration parameters on LP ignition property are investigated.
实验研究了实现无电弧点火、限制电弧放电所需的电源特性参数及点火结构参数。
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