冬季的粒子谱分布呈现较大粒子和较小粒子重量累积百分比较高、中等粒子的重量累积百分比较低的态势；
The accumulated weight percentage of the bigger and the smaller particles was high in winter, while the accumulated weight percentage of the middle particles was low in winter.
海区上空霾层较厚时测量得到的气溶胶光学厚度明显增大，最大接近0 8；气溶胶粒子谱分布的变化趋势发生了明显的变化。
In the haze conditions the aerosol optical thickness increases, maximum near to 0.8. At the same time the trend of size distribution changed obviously.
利用本次试验获取的测量数据得到了黄海、东海海区春季的大气气溶胶光学特性，其中包括气溶胶光学厚度和气溶胶粒子谱分布。
Here these data were used to invert the properties of aerosols over the Huanghai Sea and the East China Sea in the spring days, which include aerosol optical thickness and aerosol size distribution.
根据实测的气溶胶粒子谱对大气气溶胶在8—13微米窗区的衰减效应进行了计算，并和利用太阳光谱得到的某些实测结果进行了比较。
Attenuation by different kinds of aerosols has been calculated on the basis of size distribution measured in the real atmosphere and compared with the results measured by solar spectrum.
但它的一个缺点就是，激光功率从零升到最大值的过程，会使粒子或X射线束具有一定的能谱分布。
One shortcoming of these beams is that they typically have a range of energy, caused by the gradual rise of laser power from zero to its maximum level.
对耀斑的诊断，高能粒子的传播，以及对非热电子谱的低能截止等问题进行了讨论。
The problems on diagnostic to flare models, energetic particles propagation, and the low energy cut-off of the non-thermal electrons are discussed.
轻核反应次级粒子的能量角度双微分谱同反应机制是密切相关的，而且对核工程技术很有应用价值。
The energy-angular double-differential spectrum of secondary particle in light nuclear reactions is closely connected with reaction mechanisms, and is quite useful to nuclear technology applications.
发现辐射谱不仅与黑体的辐射温度有关，还与辐射粒子的能量、化学势和种类有关。
It is found that the radiation spectrum is not only relative to the radiation temperature of black-body, but also to the energy and the chemical potential and the kinds of particles.
又根据量子多体理论，计算了准粒子的激发谱、寿命和有效质量。
We also present theexpressions for the excitation spectrum, lifetime, and effective mass of quasi-particles.
计算得到了不同能量的高能质子与硅反应产生的次级粒子种类、截面、能谱和双微分截面。
The variety, production cross section, energy spectrum and double differential cross section are calculated for the secondary particles produced by reactions of high energy protons in silicon.
如果将能谱实验数据的对数拟合成直线以求得粒子温度，则最好对温度误差的平方和极小化。
However, if a straight line is fitted for logarithmic spectrum data to give the particle temperature, it is better to minimize the temperature square error sum.
FY 1C星空间粒子成分探测器能够实现对质子能谱、电子积分通量及重离子成分的同时测量。
The space particle composition detector aboard FY-1C satellite can simultaneously detect proton spectrum, electron integrated flux and heavy ion composition.
本文介绍在前冲谱仪中重建带电粒子径迹的一种三维约束方法。
A new three dimensional constrained method to reconstruct the charged particle tracks for the forward spectrometers is introduced.
本文对用光学粒子计数器在飞机上测量的大气气溶胶数密度-粒度谱分布进行了分析研究。
Size distributions of number concentration of atmospheric aerosol measured by optical particle counter aboarded on aircraft were analysed.
这两类太阳风探测仪都是通过测量太阳风粒子的E/Q谱的空间分布来确定太阳风速度、温度和数密度。
Both of the two kinds of detectors can obtain the spectral of E/Q ofions. Then the velocity, temperature and density distributions can be obtained by E/Qspectral.
用最小二乘法拟合等离子体粒子能谱实验数据时，通常使拟合函数与实验能谱数据之间的误差平方和极小化。
Fitting a curve for an experimental energy spectrum of plasma particles with the least square method, a square error sum between the fitted curve and experimental spectrum data is usually minimized.
确定谱的分形维数与物质相变、维晶状态以及结晶粒子线度的关系。
The relation among the matter phase-transition, crystalline degree, crystal site and spectrum fractal were discussed.
到目前为止，还未见到用质谱手段来测量等离子体中粒子空间特性的报道。
Until now, no spatial distribution of particles in plasma has been measured simultaneously by means of mass spectroscopy analysis.
根据实测结果对不同大气条件下气溶胶粒子的浓度、谱分布特征进行了分析。
The concentration and size distribution of atmospheric aerosol under different atmospheric conditions have been analysed.
气溶胶粒子浓度谱为单峰分布。
The size distribution of aerosol follows unimodal distribution.
同时给出的ZH与ZDR和KDP关系公式也基本不受雨滴谱变化的影响，它可以用于降水粒子相态的识别。
The relationship between ZH and ZDR, and KDP is not sensitive to the variations of DSD, which could be used in distinguishing the solid precipitation from rain.
分析了一维幂次势阱中粒子的能谱，讨论了能谱形状随幂次变化的规律。
The energy spectrum of a particle in one-dimensional power potential well is analyzed and the variation of the spectrum shape with the power is discussed.
本文给出了双粒子格林函数的能谱方程及其简单的推导过程，而且还推导出了在TDA近似下的顶角因子的二级近似公式。
We give the spectra equation of double particle Green Function and the process eliting it. As well as the second approximate formula of the TDA approximate diagram is also given.
最后利用同步辐射角分辨光电子能谱观察到了清晰的能带结构以及准粒子峰迹象。
And also by using the Synchrotron Radiation ARPES the band structure and the evidence of quasi-particle peak can be clearly observed.
相对论电子在某种粒子数反转布居的分子云中穿行时，可以产生具有反常强度比的微波发射谱线。
Microwave emission lines with anomalous intensity ratio would be produced when the relativistic electrons move through a, molecular cloud with a certain population inversion.
针对粒度仪标定的准确度 ，在概率空间基础上 ，提出了尘埃粒子散射光信号幅度概率谱线和散射光信号幅度概率谱函数的概念 ，并对谱线在概率空间下的性质进行了研究。
The amplitude spectrum line and the amplitude spectrum function are proposed for the airborne particle scattering light signal, and their properties are studied in probability space.
气溶胶粒度的谱型是由小粒子占优势的分布较窄的多分散相；
The aerosol particle spectrum is consisted of some dispersed phases of small size particle whose distribution is narrow and is hazardous for inhalation.
因而对多分散系外混合气溶胶粒子系统如使用等效折射率，则由光散射技术测定的谱分布与实际谱分布有很大的出入。
The retrieved size distribution will have a large bias if the equivalent refractive index is employed in light scattering techniques.
因而对多分散系外混合气溶胶粒子系统如使用等效折射率，则由光散射技术测定的谱分布与实际谱分布有很大的出入。
The retrieved size distribution will have a large bias if the equivalent refractive index is employed in light scattering techniques.
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