The paper, Are sugar-free confections really beneficial for dental health?, examined the role of sugar substitutes used in products to reduce the risk of tooth decay.
《无糖糖果对牙齿健康真的有益吗?》这篇论文测试了糖类替代品的作用,它们能降低牙齿侵蚀的风险。
This paper reports the measurement of Poission or Guassion statistic distributions of nuclear decay controlled by a single board computer.
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 analyses the sound decay in an acoustically treated rectangular space from the view point of wave acoustics. and a new method of calculating complex eigenvalue is given.
本文从波动声学观点出发,分析了矩形水池中声能的衰变,给出了一种解算复本征值的新方法。
In this paper, with spinach as a testing material, we studied the effects of DCMU on photosynthesis of plant from the characteristics of DF decay kinetic curve and its total intensity.
本文以菠菜叶片作为实验材料,从DF衰减动力学及其总强度的变化研究了DCMU对植物光合作用的影响。
Mathematical relationship between Rn daughter concentrations and ventilation, adhesion and deposition, and radioactive decay was developed in the paper.
本文给出了氡子体浓度和通风、附着和沉积、以及放射性衰变之间的关系。
This paper Collects and analyses published data on Radon and its short-lived decay products in air in China.
本文收集、分析和研究了我国已发表的空气中氡及其短寿命子体的资料。
This paper analyzes the process of decay heat removal after Chinese Experimental Fast Reactor (CEFR) scram.
分析了中国实验快堆事故停堆后余热的排放过程。
This paper presents a method for stress decay rate analysis of the self-equilibrated end load problem.
给出了自平衡端头载荷问题应力衰减率分析的一种方法。
In this paper the progress and prospect of utilization of nuclear energy (decay, fission and fusion energy) are reviewed.
本文评述了核能(衰变能、裂变能、聚变能)利用的现状和前景。
In this paper, the simulation process of the photoelectron decay kinetics is introduced in detail.
本文详细地介绍了光电子衰减动力学的模拟过程。
This paper presents a simple and effective method for fitting and analysis of the kinetic model of double exponential fluorescence decay.
本文提出了一种对双指数荧光衰减进行拟合及分析的较简便的有效方法。
At the first part of the paper, kinetics of chlorine decay in the water distribution systems are formulated and a first-order model is established on the basis of these.
论文的第一部分,首先概述了余氯在配水系统中衰减规律。然后,建立了基于一级反应的余氯衰减模型。
This paper presents a method for calculating the modal logarithmic decay ratio of the shaft set torsional vibration in a turbogenerator unit.
本文给出了一种汽轮发电机组轴系扭转振动模态对数衰减率的计算方法。
This paper is concerned with the decay rates of the solution to the strong planar rarefaction waves for scalar conservation laws with degenerate viscosity in several space dimensions.
本文主要研究高维空间中带有退化粘性的标量守恒律方程的光滑解的整体存在性,以及该解逼近强平面稀疏波的衰减率。
In this paper, we consider the exponential decay of energy of the cantilever Timoshenko beam with local viscoelastic damping on the free end.
本论文研究自由端具有局部粘弹性阻尼的悬臂梁的能量指数衰减问题。
An air leak detector based on the technique of dry leakage detecting (air pressure decay) and 89c58 single chip microcomputer is designed in this paper.
本文设计了一种基于干式测漏法(直接压力测试法)结合89c58单片机技术的气体测漏仪。
The application of expert system on forestry is introduced simply in the paper. The design process of expert system of identifying inner decay of timber is expounded.
简单介绍了专家系统在林业上的应用,详细阐述了木材内部腐朽特征识别专家系统的设计过程。
Finally, several example simulations are made to compare our algorithms with traditional error back propagation, simple weight decay, and relative methods in other paper.
最后通过大量实例仿真将它们与纯误差驱动的方法、权退化法、其它文献中的相关方法进行了比较。
This paper presents a method of characteristics to calculate the structure of the detonation wave in condensed explosive by the decay shock curve data obtained in the aquarium test.
提出了一种利用爆轰波垂直入射时水中冲击波的衰减曲线计算凝聚炸药爆轰波剖面的特征线方法。
This paper discusses initial boundary value problem (1) - (3). Under somewhat more general condition, the uniform boundness of the solutions is demonstrated and the decay estimate is obtained.
本文讨论始边值问题(1)—(3),在一般条件下,证明解一致有界,并得出衰减估计。
Starting with the multiresolution analysis (MAR), a method to constructing orthogonal spline wavelets is introduced and the exponential decay of them is discussed in this paper.
从多分辨分析(MAR)出发,介绍了正交样条小波函数的构造方法,并讨论了小波函数的衰减性。
The detailed analysis of the slow-decay effect of pulse propagation is presented in this paper.
本文对脉冲传播慢衰减特性进行了详尽分析。
This paper mainly studies on the asphalt pavement diseases and the performance decay equation and decay law in Xinjiang region.
论文重点研究了新疆地区沥青路面病害种类及成因、衰变方程和衰变规律等内容。
A new method to measure fluorescence lifetime, which compose Lssajous figure to a straight line with fluorescence decay curve and RC curve line is described in this paper.
本文介绍了一种测量荧光寿命的新方法:利用荧光衰减曲线和RC电路衰减曲线合成李萨如图形来测量固体荧光材料的荧光寿命。
In this paper, a mechanics model is founded on effect of spherical dynamic explosion in multiphase medium, based on the systems of blasting pressure decay and of reflection in the interface.
利用爆炸应力波在介质中传播的衰减规律和在界面处的反、透射规律,建立起了集中装药在多相介质中爆炸的力学模型;并运用工程实例来说明这种力学模型的应用。
This paper discusses the decaying mechanism of foams and the valuation method used to evaluating the decay of foams.
论述了泡沫的衰变机理,用搅拌法测定了不同表面活性剂的泡沫衰变过程。
This paper summarized the research present situation of nuclear chemistry, mainly expounded the nuclear chemical reaction principle, including nuclear decay, nuclear fission and nuclear fusion.
综述了核化学的研究现状。主要阐述了核化学的反应机理,包括衰变,聚变和裂变;
The ray and gray spray caused the decay of the paper.
射线和灰色水雾引起纸张腐烂。
The ray and gray spray caused the decay of the paper.
射线和灰色水雾引起纸张腐烂。
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