Selection of laser pulse shape pulse duration flux density are discussed in pulsed laser microwelding and the experimental results are given.
讨论了脉冲激光微型焊接中，对于激光的脉冲形状、光脉冲宽度、光通量密度等的选择，并给出了实验结果。
In accordance with the liquid temperature selection in winter, current density, summer with the lower limit.
依液体温度选择电流密度，冬季用下限，夏季用上限。
In the paper, what is the typical sample of KNN is analyzed, and a method of samples selection based density is presented.
论文针对KNN这种常用的文本分类方法，分析了什么是它的典型样本，提出了一种基于密度的样本选择算法。
The principle of optimal selection of RLL code parameters which achieve high linear density is also proposed. Comparisons of several RLL codes are given at last.
提出了以提高线性记录密度为目的的优化选择结构参数的准则，同时对常用的几种RLL编码方式进行了比较。
In this paper, we will propose a method of feature selection and weighting scheme based on text set density, which is a way of measure of contribution to the text set density about some word.
在这篇论文中，我们提出了一种基于文本集密度的特征词选择与权重计算方案的方法。
Food selection which varies with larval days increasing, is related to food size, species and density.
仔鱼对饵料的选择随着日龄的增加而变化，同时与饵料的大小、种类、密度等因素有关。
Therefore, it is proposed that stoma density and stomatal conductance of the lower leaves on tobacco plant be used as a selection marker for disease-resistance breeding.
因此，下部叶气孔密度和气孔导度可以作为抗病育种的选择指标。
The optimum selection age of basic density was determined at 10 years, the juvenile-mature correlation in tracheid length was unstable.
所以，10龄被确定为基本密度的最佳选择年龄。管胞长度幼——熟龄相关不稳定。
This paper describes the selection of material for EHV Shielding clothing, it's criterion of weaving thread of density and the texture design.
本文阐述了超高压屏蔽服材料选用，织物密度确定原则和服装结构设计。
MBOA incorporates the non-dominated selection according to the strength and density of individuals, uses local BD metric to test the quality of the tree networks.
该算法结合个体的强度值和密度值完成非劣择优，利用具有局部结构BD度量机制进行网络度量，采用树形模型构建网络结构。
This selection of blended Burley and Virginias offers a mild and creamy smoke from a medium density flake.
这款中的密度的切片通过其精选的维吉尼亚和芭里烟叶带来柔和的奶油味的吸食感觉。
Strengthening information sense, increasing selection dynamics, shortening publication circle, enlarging information density are yielding characteristic publication and raising it's level.
作为科技期刊编辑必须强化信息意识，加大优选力度，缩短出版时滞，增加信息密度，使期刊办出特色，提高水。
The emphases are placed on the selection of prognostic mode, ascertainment of parameters and superimposed calculating of pollutant density.
重点阐述了模式选择和参数取值及浓度叠加计算。
The selection of resins, mixing process, monomer ratio, molecular weight of the resin and film crosslinking density were discussed.
讨论了环氧树脂的选择、混合方式、单体配比、树脂分子量和漆膜交联度等问题。
The characteristics of corrosion product scale, including thickness, density, content, structure, adhesion, ion selection and stability etc. , can affect corrosion rate;
腐蚀产物膜的性质，包括厚度、致密度、组成、结构、与基体的粘附力、离子选择性、稳定性等因素都会影响到腐蚀速率；
The designing and idea of developing top grade high counts and high density poplin fabrics are introduced, such as yarn selection, texture design, package dyeing, weaving and mercerizing process.
介绍了纯棉高支高密液氨潮交联免烫府绸面料的开发技术，如纱线选择、规格设计、筒子纱染色、织造和丝光工艺等；
This paper introduced the selection principle and method about a reasonable kernel function and bandwidth based on the nonparametric kernel density estimation and kernel regression estimation.
本文基于非参数核密度估计与核回归估计的基础上，介绍了合理选取核函数及窗宽的原则和方法。
On the basis of immune algorithm, the authors propose a new method of text categorization called clonal selection algorithm based on antibody density.
借鉴了免疫系统的分类本质以及免疫系统的克隆选择和抗体浓度控制原理，提出了基于抗体浓度的克隆选择算法。
Connection sequence of the grain size screening device, the density screening device and the color selection device is variable, however, the packing device is connected at last.
所述的粒径筛选装置、密度筛选装置、色选装置的连接顺序不定，但最后连接的是包装装置。
Land use, cultivation, crop selection, planting density, irrigation, fertilization, and other anthropogenic activities all affect the dynamics of SOC pool.
土地利用、耕作、作物类型、种植密度、灌溉、施肥以及其他人为活动等，对农田生态系统土壤有机碳库的变化均能产生影响。
The deep formation has a high degree of hardness and abrasivity; the bit type selection is difficult and the ROP is low especially under the high density mud.
深部井段地层的硬度高、研磨性强，钻头选型困难，特别是在高密度条件下机械钻速低。
The deep formation has a high degree of hardness and abrasivity; the bit type selection is difficult and the ROP is low especially under the high density mud.
深部井段地层的硬度高、研磨性强，钻头选型困难，特别是在高密度条件下机械钻速低。
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