介绍了一种用于核测量的自动测试软件的开发。
The development of an automatic measurement software apply to nuclear measurement is discussed.
本文描述我国高通量工程试验堆核测量系统设计的一些主要原则。
This paper describes some important principles used in the design of nuclear monitoring system of HFETR.
为此,以X荧光分析仪为例,提出了一种实用的由太阳能光伏电池和锂电池联合供电的便携式核测量仪器电源设计方案。
Therefore, take X-ray fluorescence analyzer as example, a useful joint-power-supply consists of solar photovoltaic and lithium-ion cells is proposed.
另一些观点包括制造一种检测器来试验原子核的旋转动量能否被测量出,或者运用该技术来制造超灵敏的触角。
Other ideas include building a detector to see if the spin of an atomic nucleus can be measured, or using the technique as an ultrasensitive antenna.
他们的研究方法表明,用其他光谱方法测量的遥远活动星系核的黑洞质量大概夸大了2-10倍。
Their method indicates that the mass of distant AGN black holes as estimated by other spectral methods is two to 10 times too high.
这可能是核形变及核子对效应造成的,试验中的测量误差也不可忽视。
This might be caused by nuclear deformation and nucleon pair effect, and the experimental inaccuracy should not be neglected.
评述了高激发核的激发能及核温度的测量方法,以及这些测量方法的可靠性。
The methods measuring excitation energies and temperature of highly excited nuclear matter and their reliability have been summarized.
本文介绍了用单板机控制测量核衰变统计分布——泊松及高斯分布。
This paper reports the measurement of Poission or Guassion statistic distributions of nuclear decay controlled by a single board computer.
本文阐述了固体核径迹自动计数和参数测量的方法及其主要的应用领域。
This paper describes the methods of automatic counting and parameter measurement by the technique in solid state nuclear detector as well as its main applications.
他们检测了动物的组织,通过测量肿瘤细胞核的大小来决定细胞是否需要变平才能扩散。
They then examined tissue in the animals, measuring the size of tumor cells' nuclei to determine if the cells had flattened out in order to spread.
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.
中子测量技术是核保障领域非破坏性分析技术中重要方法之一。
Neutron measurement technology is one of important Non-destructive assay methods in nuclear safeguards field.
给出了核临界安全中监督现场的测量技术——源倍增法的实验理论和实验方法。
The paper gives experiment theory and experiment method of neutron source multiplication method for site measurement technology in the nuclear critical safety.
通过实验确定了CR - 39固体核径迹探测器用于中子测量的化学蚀刻条件。
The chemical etching condition of CR-39 solid state nuclear track detector for neutron measurement was optimized by experiment.
本文简述用固体核径迹探测器(SSNTD)测量沈阳市装修室内氡浓度的方法和结果。
The paper describes the measurement method and results of radon concentration in indoor of houses of Shenyang using solid state nuclear track detectors (SSNTD).
实验测量了新型共沸混合工质HC170/HFC23的池核沸腾传热特性。
The heat transfer data of nucleate pool boiling on a smooth flat surface were measured in HC170/HFC23 system.
在核数据评价和测量中,经常遇到同一物理量观测值的处理。
The processing of observed data for the same physical quantities are often met in nuclear data evaluations or measurements.
方法测量平均26.2岁的53例共97只青年尸眼的晶状体直径(LD)和晶状体核直径(ND)及厚度(NT)并进行统计学分析。
Methods The lens diameter (LD), lens nucleus diameter (ND) and lens nucleus thickness (NT) in 97 eyes from 53 cadavers (average age, 26.2 years) were measured and statistically analyzed.
首先,为了去除测量产生的噪声和误差,引入高斯核函数为每个采样点加权;
To filter out the noise and error arising out of various physical measurement processes and limitations of the acquisition technology, a Gaussian weight is assigned to each point acquired.
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.
介绍了放射性核束弹性散射实验中测量的角分布进行归一化的方法。
A normalization method for experimentally measured angular distribution in elastic scattering experiment in which the radioactive ion beam was used as the projectile has been developed.
常用的核函数rbf只具有局部性,根据像素间欧氏距离作为两个类别的亮度差异性测量。
Common kernel function RBF only has a local characteristic, with the measurement of the difference in brightness according to the Euclidean distance between pixels of two types.
该算法根据支持向量域数据描述本身的特点,利用非高斯性来测量核空间样本接近球形区域分布的程度,并根据此测量结果来优化核参数。
According to the characteristic of SVDD, the proposed algorithm utilizes the non-Gaussian to measure how kernel samples approximate to a spherical area, and then optimize the kernel parameter.
介绍了几种新的基于核函数方法的软测量建模技术,并提出了针对复杂工业过程的混合核函数软测量建模方法。
Several new modeling technologies based on kernel function are introduced and the modeling method of soft measurement based on hybrid kernel function is stated for complicated industrial processes.
对于天然铌的全套中子核数据评价是依据测量到1989年的实验数据。同时,理论计算采用了MUP2和AUJP程序。
An evaluation of a complete neutron nuclear data for natural niobium has been finished on the data measured by experiments up to 1989 and theoretical calculations with program MUP2 and AUJP.
在具体分析了多种建模方法的基础上,提出了核主元分析结合最小二乘支持向量机软测量建模方法。
On the basis of analysis of several methods for modeling, a soft sensor based on kernel principal component analysis (KPCA) and least square support vector machine (LSSVM) is proposed.
我们讨论了原子核的集体转动对EMC效应的影响,并由此提出了测量核的集体转动流的一种方法。
The effect of nuclear rotation to the EMC effect is discussed and a method for measuring nuclear collective rotational current suggested.
用这种新的自洽的相对论微观光学位我们进一步讨论了核子-核散射的微分截面和自旋观测量。
The cross section and spin observables of the nucleon-nucleus scattering are studied with this new self-consistent relativistic microscopic optical potential.
实践表明,该方案满足设计要求,对于便携式核数据测量分析仪的电源设计具有实际应用意义。
Practice indicates that the method satisfies the actual requirement, it is of great practical significance and can be used in Portable-Type Nuclear Data Analyzer.
核径迹图像的识别与计数是环境中氡浓度测量的重要依据。
The recognition and count of the nuclear track image provides an important basis for radon levels in surroundings.
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