This paper introduces a steganalysis algorithm based on statistics method for LSB steganograhpy and mends it, proposes a method estimating the quantity of hiding data reliably.
介绍了一种基于统计特性的LSB密写分析方法，对其进行了改进并提出了可靠估计信息隐藏长度的方法。
According to the ordering model with quantity discount under multiple-supplier, a method was proposed based on Genetic Algorithms, and model was illustrated using a numerical example.
本文针对多供应商条件下具有数量折扣的订货模型，给出了基于遗传算法的求解方法，并加以实例说明。
The result indicated that support vector machine method has the obvious superiority in the forecast of breast cancer incidence rate based on gain quantity of trace element.
结果表明：在根据微量元素摄入量进行乳腺癌发病率预测方面，支持向量机方法有明显的优势。
To guarantee the accuracy and reliability of fuel quantity measurement, a method for soft measurement of fuel quantity is presented based on data fusion.
为了提高燃料量测量的准确性和可靠性，提出了基于数据融合的燃料量软测量方法。
Based on raw material analysis, compound coal powder is developed through the method of cement rate quantity.
在原材料分析的基础上，以水泥率值公式法研制了配方煤粉。
Based on the comparison and the analysis of the norm method and the real object quantity method, they have the merit and defect in the work cost management of hydraulic and hydroelectric projects.
通过定额法与实物量法的比较分析，两者对水利水电工程造价管理具有一定的指导意义。
Based on carving up the fuzzy sets, according to quantity of fault information, a node selecting method for real-time fault diagnosis tree is established.
在故障模糊集划分的基础上，根据故障信息量，建立了实时故障树的节点优选方法。
A evolving learning model of data mode based on artificial immune theory and algorithm is proposed. A method for making certain the quantity of antibody population or detectors in reason is presented.
提出了一种基于人工免疫的数据模式进化学习模型及其相应的算法，给出了抗体(检测器)群体合理数量的确定方法。
Based on it, this paper give a briefly example of how to realize the quantity project management method in nuclear project.
在此基础上，又给出了核电站建造量化项目管理的简单实例。
Especially the use of the resources must have accurate measuring method, convenient search-reade means and the charge based on quantity.
尤其是资源的使用要有精确的计量方法，方便的查阅手段，按量收费。
This paper proposes a new method of measurement of underground displacement based on Hall effect, with which the quantity and direction of underground displacement can be measured.
提出了一种基于霍尔效应的岩土地下位移测量新方法，能够测量岩土地下位移的大小和方向。
The analytical method for sodium methyl mercaptide was established based on the reaction in quantity between methyl mercaptan and iodine at the base condition.
采用甲硫醇与碘在碱性条件下定量反应生成双硫醚的反应原理，建立了甲硫醇钠的定量分析方法。
Based on actual projects, it carries out research on the choice of post-grouting method, grouting quantity and bearing capacity of bored pile, and the application of post-grouting in super-long pile.
结合实际工程，对嵌入卵石层钻孔灌注桩后压浆设计、施工中后压浆方法的选择、注浆量的确定、后压浆桩的承载力计算、后压浆在超长桩中的应用等进行了研究。
Based on carving up the fuzzy sets, according to the quantity of fault information, a node selecting method for real - time fault diagnosis tree is astablished.
在故障模糊集划分的基础上，根据故障信息量，建立了实时故障树的节点优选方法。
A runoff prediction model was developed based on the multiple quantity index of SVM (support vector machine) method.
利用最小二乘支持向量方法，构建了基于多因子量化指标的径流预测模型。
Method: Based on the assay method of ChP 2005 edition, the recoveries of microorganisms were measured in the samples which it were contained or contaminated the viable known quantity.
方法：以《中国药典》2005年版收录的离心沉淀集菌法为基础，对已知活菌数量的菌液或人工污染定量活菌的药品溶液进行离心操作，测定回收率。
The concept of equivalent damp is presented in the back-analysis and the feasibility of the method based on equivalent damp is proved. Thus the computational quantity could be reduced enormously.
在反分析中，提出了等效阻尼比的概念，并验证了等效阻尼比的可行性，从而大大降低了动力反演的计算量。
A novel method based on modified particle swarm optimization (IPSO) with mutation algorithm was proposed to optimize water quantity in secondary cooling process in the continuous slab casting.
提出了一种基于带有变异算子的改进粒子群算法对二冷区水量进行优化的新方法。
Based on the implementation of the DRWWOS Project in Fuzhou, the issues of flow quantity are analysed. And the method to determine the flow quantity is presented in this paper.
通过对福州市近年来实施的引水冲污工程中有关引水流量的问题进行了分析，并提出了确定引水流量的方法。
After comparing and analyzing several commonly used interpolation algorithms, we use the linear gray-based slice-image interpolation method to improve the quantity of 3d visualization.
通过比较分析几种常用的插值算法，采用基于灰度的线性插值方法对断层图像进行插值，有效地提高了三维重建的质量。
In this paper, a method for calculating the quantity of heat and the temperature of indoor fires is presented, which is based on the energy equation of indoor fires and other interrelated theories.
通过使用室内火灾热平衡方程以及与其相关的理论，对室内火灾条件下的辐射热量和温度进行了计算。
Existing valuation method of highway construction works tendering is based on bill of quantity. It is the same as national standard Code of valuation with bill quantity of construction work.
公路工程现行的招投标计价方法是以工程量清单为基础的计价模式，本质上与作为国家标准的《建设工程工程量清单计价规范》是一致的。
Existing valuation method of highway construction works tendering is based on bill of quantity. It is the same as national standard Code of valuation with bill quantity of construction work.
公路工程现行的招投标计价方法是以工程量清单为基础的计价模式，本质上与作为国家标准的《建设工程工程量清单计价规范》是一致的。
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