With the increase of the incident power density, the amplitude of SAW changes from linear to nonlinear.
随着激光能量密度的增加,声表面波的幅度由线性变化转换为非线性变化。
The gain spectrums as a function of incident power P 1/P 2 and axilly varying dispersion parameter are given respectively.
研究了增益谱随入纤功率及光纤纵向色散参量的变化关系。
A method for estimating the parameters of incident wave Angle and incident power by the use of the extended kalman filter is proposed.
提出了采用扩展卡尔曼滤波器估计入射波参数(入射角度和入射功率)的方法。
Ironing roller and heating tough automatically separate protective mechanism can lift the roller when the machine is shut off or incident power failure occurs to prevent the ironing felt from damage.
压烫滚筒及加热槽自动分离保护设计,能在意外断电或停机时,升起滚筒,防止损坏熨毡。
This event triggers an alarm that is automatically entered into the UPMC incident management system, which, in turn, notifies all Power server administrators of the problem.
这个事件触发一个警报,这个警报自动进入UPMC事件管理系统,进而通知所有Power服务器管理员。
But even if nuclear power plant construction costs rise as a result of this incident, the economics of power generation still favor a mix of energy sources that include nuclear.
但是,即便此次事故导致核电站建造成本上升,电力生产的经济学青睐的仍是包括核电在内的多种能源组合。
It is found that for the high power nearly perpendicular incident, electron cyclotron wave parametric processes may occur before it encounters the linear mode-conversion-layer.
发现对垂直入射的高功率的电子回旋波,在进入线性模转换层以前,参量不稳定性可以发生。
The transmission factor of this cavity was found to vary with the incident light power.
研究表明,该系统的透过率随入射光强变化。
It is shown that the transformation characteristics depend on optical beam power, the beam waist of incident beams, object distance and lens parameters.
结果表明,它的变换特性依赖于光功率、入射光束的束腰、物距以及透镜参数。
Influences of the incident Angle for wave and plasma parameters such as temperature, density and location of resonance layer on wave traces and power deposition distribution were studied.
研究了等离子体温度、密度和共振层位置等参数及波的入射角对波迹和功率沉积分布的影响。
An analysis is made on cause of the damage incident of quick fuses, controlled silicon and power control panels of the DC driving devices of Chuanwei High Speed Wire Plant due to overvoltage.
分析了因过电压造成川威高线直流传动装置快速熔断器、晶闸管及电源控制板损坏事故的原因,认为直流传动装置过电压保护措施必须完善,不能随意拆除。
Derection and power spectrum of an incident plane wave are estimated by evaluating amplitude and rate of phase change of the corresponding sinusoidal wave.
从相应正弦波求得的振幅和相位变化率可以检测平面波的入射方向和功率谱。
Gain ripple value changes with the residual facet reflectivity, spontaneous emission factor, and incident optical power, etc. Good agreement was obtained between the CAL...
分析表明,光放大器增益波动的大小与器件端面反射率、自发发射因子以及入射光功率等因素有关。
Gain ripple value changes with the residual facet reflectivity, spontaneous emission factor, and incident optical power, etc. Good agreement was obtained bet...
分析表明,光放大器增益波动的大小与器件端面反射率、自发发射因子以及入射光功率等因素有关。
Variations of the longitudinal modes and the amplitude noise power spectrum with the incident pump power have been studied.
研究了激光器的纵模特性及弛豫噪声与泵浦功率的关系;
Experts referred to in power distribution lines lightning incident includes direct lightning and thunder and lightning induced overvoltage accident.
专家所指的配电线路雷电事故包含了直击雷事故和雷电感应过电压事故。
Electrode hard breakage incident rate and corresponding losses are decreased by adopting improved craft of power cut and send.
采用改进停送电工艺后,减少了电极硬断事故率及相应的经济损失。
When the initial power is equal to the critical power and light beam is incident at the beam waist, the elliptical Hermite-Gaussian spatial optical soliton is obtained.
当初始功率等于这一临界功率,光束从光腰处入射时,可得到椭圆厄米高斯空间光孤子。
Then that how to report the incident fast and accurate is one of the basic signs of competitiveness, and it is the important respect of improving the major media's influence power too.
因而,快速、准确地报道重大突发性灾难事件,既是新闻媒介报道竞争力的基本标志之一,也是提高主流媒体影响力的重要方面。
Because temperature rise of the exposed region must meet the requirement of diffusion experiment, high power density of the incident laser beam is necessary.
要使曝光区温度达到扩散实验要求,必须使曝光区功率密度很高。
Domestic and foreign scholars generally agree that the loss of emergency incident is caused by two reasons: one is the magnitude of emergency incident's destructive power;
国内外学者普遍认为,突发事件造成的损失是由两方面造成的:一是突发事件本身破坏能力的大小;
The influences of length, dispersion index and attenuation index of transmission fiber and incident optical power on ber (bit error rate) and Q value of the system is analyzed.
仿真研究了传输信道和光功率对光码分多址系统性能的影响,分析了传输距离、光纤色散系数、光纤衰减、入纤光功率等与误码率和Q值的关系。
The polynomial coefficients are expressed as another power series of cosine of incident angle.
其多项式系数又表示为入射角的余弦的另一个羃级数。
The dual power network sensor and controller next to the rail constitute a foreign invasion on-site monitoring devices, used for sensing the incident invasion and logic judgement.
双电网传感器和轨旁控制器一起构成了异物侵限现场监测设备,用来进行侵限事件的传感和逻辑判断。
The dual power network sensor and controller next to the rail constitute a foreign invasion on-site monitoring devices, used for sensing the incident invasion and logic judgement.
双电网传感器和轨旁控制器一起构成了异物侵限现场监测设备,用来进行侵限事件的传感和逻辑判断。
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