比较了几种盐核谱及不同湍流交换强度等情况下凝结形成的云滴谱特征。
The characteristics of condensation spectra of cloud droplets formed under the condition of various spectra of condensation nuclei and turbulence exchanges have been compared.
本文叙述了一个以微型计算机为基础的双参数核谱数据获取与处理系统。
In this paper, a dual parameter spectrum data acquisition and processing system based on a microcomputer is described.
本文突出了核谱测量技术在石油测井中的应用，具有良好的应用前景和推广价值。
This paper prominent nuclear spectrum measurement technology application in oil well logging, and has a good application prospect and popularize value.
为了研制数字化核谱仪，研究了一种用于数字多道脉冲幅度分析的梯形成形算法。
A trapezoidal shaping algorithm was studied for digital multi-channel pulse height analysis in a digital nuclear spectrometer.
系统软件设计上，分别介绍了基于DSP处理器的核谱采集软件和基于计算机的核谱分析软件的编制。
In the system software design, introduced the nuclear spectrum acquisition software based on the DSP processor and the nuclear spectrum analysis software based on computer.
该研究表明，梯形成形很好地符合核谱仪的脉冲成形要求，通过针对具体情况优化参数设置，易于满足不同应用的需求。
The results also show that the algorithm fulfils the pulse shaping requirements of the nuclear spectrometer with optimal parameter settings for different applications.
并对PCI总线在氡室检测系统中的具体硬件系统结构、控制芯片与驱动软件设计，与PCI总线对核谱转换的传输性能作了阐述。
And the specific hardware system structure, control slug and the design of drive software and the transmission performance of PCI bus for nuclear spectrometry were also set forth.
但是当失利候选人的支持者变得越来越激进时，他们的核观点就听起来相当不靠谱了。
But as the thwarted candidates' backers become more radical, these views on nuclear issues are starting to sound rather quaint.
多道核能谱测量技术是用核分析方法进行物质成分分析和放射性检测的基础。
The measure technology of multi-channel nuclear energy spectral is the basis of matter composition analysis and radioactivity detection by way of nuclear analysis method.
活动星系核的光学谱变化与光变时标之间是否存在某种关系？
AGN changes in the optical spectra and light changes between standard Is there some relationship?
本文首先对核结构模型、原子核转动谱理论进行了概述。
This thesis firstly summarized the nuclear structure model and the theory of rotational spectrum.
我们惊奇地发现，在肺癌和正常肺脏组织中核激素受体的表达谱模式对肺癌患者预后判断是如此之精确。
We were amazed to find that the pattern of expression of nuclear receptors in both lung cancers and normal lung tissue were so predictive of a patient's outcome.
本文介绍在FX系列NMR谱仪上完成一维异核化学位移相关实验的方法。
A method for one-dimensional heteronuclear chemical-shift correlation experiments on a FX-series NMR spectrometer is introduced.
原子核的低能集体谱依赖于它的核子数。
Low-lying collective spectrum of a nucleus depends on its nucleon number.
通过观察和分析重核和超重核中量子谱的统计性质，研究有限物理体系中量子混沌的一些问题。
Some aspects of quantum chaos in a finite system had been studied based on the analysis of statistical behaviors of quantum spectra in heavy and superheavy nuclei.
所得最终产品经熔点、核磁、红外、元素分析、质谱和旋光度分析，证明与预期结构相符。
The compound structure is verified by melting point, IR, NMR, element analysis, mass spectrum and optical rotation.
目的：探讨可提取核抗原(ena)抗体谱的临床意义及其与其他免疫指标的关系。
Objective: to determine the clinical significance of anti-ENA autoantibody profiles and its relations with other immune markers.
对溶剂、温度做了改进，产率大大提高。 产物经核磁、质谱、红外鉴定。
The yield has been rapidly improved by the improvement in the solvents and the temperature.
通过傅立叶红外光谱和氢核磁谱（1H NMR）测试表明所合成的丙交酯和乙交酯具有环状结构。
The resulted D, L-lactide and glycolide were found to have ring structure by fourier transform infrared spectrometry and proton nuclear magnetic resonance(1H NMR) spectrometry.
介绍了利用加速器质谱技术在核物理与核天体物理中的应用研究工作。
The application work which has been done and can be done in the nuclear physics and nuclear astrophysics using accelerator mass spectrometry is reviewed.
并对样品的核磁氢谱和碳谱数据进行了全归属。
大气契伦柯夫脉冲波形和光强探测器用于研究跨越宇宙线能谱膝区的核作用特征。
The atmospheric Cerenkov pulse shape and the light intensity detectors were used to investigate the characteristic of the nuclear interactions span knee region of cosmic ray energy spectrum.
了解胃癌患者血清中抗核抗体谱的特点。
To investigate the spectrum of antinuclear antibodies (ANA) in the serum of patients with gastric carcinoma.
根据元素分析，质谱，核磁和红外测定的结果，甲基异柳磷的结构是。
According to the results of the elements analysis and the data of MS, NMR, and IR, the structure of Methyl-ISP is established following.
在自制的仪器上以脉冲激光溅射铁、钌、锇的三核羰基原子簇化合物，由原位质谱观察和分析溅射产生的正负离子。
Trinuclear carbonyl cluster compounds of Fe, Ru and Os were vaporized, ionized and dissociated by pulsed laser beam.
火成岩具有强磁化率，导致火成岩孔隙内部产生强磁场梯度，使火成岩的核磁测井T2谱发生前移、核磁孔隙度减小；
Igneous rock with strong magnetic susceptibility, leading to strong internal magnetic field gradient, and to T2 spectrum forward and NMR porosity decrease.
测取了分子中各磁性核之间的偶合常数，并依靠这些数据解释了有关谱峰的形状特点；
The coupling constants between mag- netical nuclei were measured, by which the related peaks' shape was explained.
采用红外、质谱、核磁氢谱对正辛基聚葡萄糖苷进行了表征，并对其表面张力、临界胶束浓度、乳化性能、润湿性能、泡沫性能和复配性能进行了测试。
IR spectra, mass spectrum and 1H NMR characterize it. Its surface tension, cmc, emulsification, moistening property, froth property and complex property are tested.
这些新化合物同样得到了核磁波谱和高分辨质谱的表征。
The new compounds were also characterized by NMR spectra and HRMS.
这些新化合物同样得到了核磁波谱和高分辨质谱的表征。
The new compounds were also characterized by NMR spectra and HRMS.
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