1)BPO 4BPO4
1.Single crystals of BaBPO 5 with sizes up to 30mm×20mm×15mm have been grown by top seeded solution growth (TSSG) method using BPO 4 NaF as the flux in our laboratory.本文采用顶部籽晶高温溶液法 ,以BPO4 -NaF为助熔剂 ,生长了BaBPO5单晶。
2)BP neural networkBP网
1.Study on case retrieving technique based on multi-chaotic BP neural network;基于多个混沌BP网的案例匹配技术研究
2.The data can be broadly classified as fuzzy sets by using the classification property of the BP neural network.利用BP网的分类性可以将采集到的清晰数据集广义地分成模糊类。
英文短句/例句
1.The Design of BP Neural Network Based on MATLAB Toolbox基于MATLAB神经网络工具箱的BP网络设计
2.Study the Traffic Demand Forecast for Highway Tourism Based on BP Network;基于BP网络的公路旅游交通需求预测
3.Damage Detection Based on BP Neural Networks for Tall Frame Structures;基于BP网络的高层框架结构损伤检测
4.The Study of BP Networks s Application in the Plume Thermometry for the Rocket;BP网络在火箭尾焰测温中的应用研究
5.Research and Application on BP Networks Based on Improved PSO;基于改进PSO的BP网络的研究及应用
6.The Method of Campus Website Assessment Based on BP Neural Network基于BP神经网络的校园网站评价方法
7.Forecast of Access Traffic Based on BP Neural Network基于BP神经网络对网站访问量的预测
8.BP Neural Network and Its Application in Web Document Automatic ClassificationBP神经网络在网页自动分类中的应用
9.BP Network and Neual Network Tool Kit in MATLABBP神经网络与MATLAB神经网络工具箱
10.The Application of BP Neural Network in UASB on Controlling and Operation;BP神经网络在UASB操作控制中的应用
11.Cold Rolling Force Prediction Base on BP Neural Network;基于BP神经网络的冷轧轧制压力预报
12.Research of Establishing Hospitalization Charge Fitting Model by Using BP Neural Network;基于BP神经网络的住院费用建模研究
13.Identification of Moving Loads on the Bridge Based on BP Neural Network;基于BP神经网络的桥上移动荷载识别
14.Study on the Control of Statcom Based on BP Neural Network;基于BP神经网络的STATCOM控制研究
15.The Evaluating of Bridge Health Status Based on BP Neural Network;基于BP神经网络的桥梁健康状况评定
16.Wheel/Rail Force Analysis of Instrumented Wheelset Based on BP Neural Network;基于BP神经网络的测力轮对受力分析
17.BP Neural Network Use in the GPS Height Fitting;BP神经网络在GPS高程拟合中的应用
18.Research on Back-propagation Neural Network-based Remote Sensing Image Classification;基于BP神经网络的遥感影像分类研究
相关短句/例句
BP neural networkBP网
1.Study on case retrieving technique based on multi-chaotic BP neural network;基于多个混沌BP网的案例匹配技术研究
2.The data can be broadly classified as fuzzy sets by using the classification property of the BP neural network.利用BP网的分类性可以将采集到的清晰数据集广义地分成模糊类。
3)BP NetworkBP网
1.Research on xx gut tube s lifespan stepwise prediction based on BP network and polynomial fit;某型火炮身管寿命的BP网及多项式递推预测研究
2.When vibration drilling simulation and parameter optimization by Artificial Neural Network are carried out,the general method of parameter optimization modifies the trained BP Network,using the anti mapping capacity of the trained BP Network.应用人工神经网络进行振动钻削仿真与参数优化时常用逆映射BP网 ,而BP网的逆映射极易陷入局部极小点。
3.In this paper,the clustering ability of Kohonen network and the nonlinear similarity function of BP network are discussed,and a load day model is proposed.针对电力负荷预测对Kohonen网的聚类能力和BP网的非线性拟合功能进行了讨论,提出了一种建立负荷日类型模型的方法,并在此基础上用Kohonen网和BP网组合而成的神经网络模型来进行短期负荷预测,提高了负荷预测的精度。
4)BP netBP网
1.Application of artificial neural net to geological mapping: setting up and utilization of backward propagating (BP net)model;人工神经网络在区域地质调查中的应用——反向传播模型(BP网)建立与应用
2.Through the study of rule of invariant moments and structure character of BP nets,a novel method of targets recognition based on multiple BP nets is proposed.根据不变矩特征的尺度变化规律,以及三层BP网络的结构特征,提出了基于多级BP网络模型目标识别的新方法。
3.The paper chiefly discusses affine invariant moments and the ANN application in the pattern recognition, even simulating the classifier with the BP net and BPX arithmetics.主要讨论了仿射不变矩及人工神经网络在模式识别中的应用,即使用BP网及BPX算法来模仿分类器,同时提取图像的3阶仿射不变矩作为特征输入建立对飞机图像的识别系统。
5)BP classBP类
6)Back propagation-hidden Markov modelBP-HMM
延伸阅读
aztec bpoCAS：94-36-0分子式：C14H10O4分子质量：242.23熔点：104-106℃中文名称：过氧苯甲酰；过氧化苯甲酰；过氧化二苯甲酰；引发剂BPO；苯酰化过氧；二苯甲酰过氧化物英文名称：Dibenzoyl peroxide；Peroxide, dibenzoyl；benzoyl peroxide；acnegel；aztec bpo；benoxyl；benoxyl (5&10) lotion性状描述：白色结晶.熔点103-106℃（分解），溶于苯；氯仿；乙醚；丙酮；苯；二硫化碳，微溶于水和乙醇。性质极不稳定，摩擦；撞击；遇明光；高温；硫及还原剂，均有引起爆炸的危险。储存时应注入25-30%的水。生产方法：使双氧水与30%液碱反应，生成过氧化钠溶液，再与苯甲酰氯反应而得。反应在0℃左右进行，温度过高则引起双氧水分解，苯甲酰氯也易水解生成苯甲酸而影响收率。将生成物析出的过氧化苯甲酰过滤、洗涤、干燥即得成品。工业品的过氧苯甲酰含量可达99%（二级品），熔点102-106℃ 原料消耗定额：苯甲酰氯（95%以上）1000kg/t；双氧水（30%）800kg/t。需要提纯时，可用醇类、丙酮、苯及其他合适的溶剂进行重结晶。用途：主要用作PVC；聚丙烯腈的聚合引发剂和不饱和聚酯；丙烯酸酯的交联剂。在橡胶工业中用作硅橡胶和氟橡胶的交联剂。还可作为漂白剂、氧化剂、用于化工生产。
