1)sub-stage子时段
1.For multistage,time-variant,nonlinear characteristic and the unavailable on-line product qualities of injection molding batch process,a sub-stage moving window generalized regression neural network(GRNN) method was proposed.针对注塑间歇过程多阶段、缓慢时变、非线性和质量变量测量值不能在线获得等特点,提出子时段滑动窗口广义回归神经网络质量预测方法,首先,采用分类算法对三维数据矩阵的时间片PCA负载矩阵进行分析,根据相关性分析把注塑过程划分为几个子时段,然后确定与重量密切相关的阶段,在确定的阶段内采用滑动窗口建立GRNN多模型,解决常规MPLS在工业应用过程中存在的几个潜在问题:(1)静态单一模型;(2)模型失配问题;(3)MPLS线性方法不能充分有效压缩和抽取非线性过程信息;(4)估计未来测量变量所引进的模型偏差。
2.For multistage,nonlinear characteristic of batch process,a sub-stage least square support vector machines (LS-SVM) method is proposed for quality prediction.针对多阶段复杂非线性间歇过程,提出一种基于子时段LS-SVM的非线性质量预测方法,首先,采用分类算法对间歇过程三维数据矩阵的时间片PCA负载矩阵进行分析,根据相关性分析把间歇过程划分为几个子时段,其次在子阶段内再利用相关分析确定互不相关的变量作为模型输入,然后采用LS-SVM方法建立子时段质量预测模型,解决常规MPLS建模方法在工业应用过程中存在的几个潜在问题:(1)静态单一模型;(2)模型失配问题:(3)MPLS线性方法不能充分有效压缩和抽取非线性过程信息。
3.Then,different MFDA models are developed for every sub-stage that was divided in testing process.为了解决应用此类方法遇到的不等长周期问题,根据水压试验过程的数据特性提出了子时段首部数据等长法将所有批次调整成平均长度。
英文短句/例句
1.Quality Prediction Based on Sub-Stage LS-SVM for Batch Processes基于子时段LS-SVM的间歇过程质量预测
2.As they remove each segment, they analyze its molecular sequence.在除去每一片段时,他们分析了片段的分子顺序。
3.After a while people used net baskets.过了一段时间,人们采用网状篮子。
4.The state or time of being a woman.成年女性成为女子的时间或阶段
5.A former drug addict who has come a long way.一位过去很长一段时间吸毒的瘾君子
6.We studied the development of the children longitudinally.我们对这群孩子进行了跨时段研究。
7.I had meantime paid my respects to the pastor's wife.这段时间里我在问候牧师的妻子。
8.Saturate flow interval饱和流时段(间段)
9.Steve appears comfortable, smiles, and uses humor just the right amount他轻松惬意面带微笑,时不时的蹦出幽默的段子。
10.Sometimes, there was an introductory part, called yan, and a concluding part, called qu or luan."大曲"有时前面有相当于引子的"艳"段,后面有尾声性质的"趋"或"乱"段:
11.The children begged her to read them a bedtime story.孩子们恳求她给他们念一段上床时讲的故事。
12.All this time Prince Ali was traveling with some jewelers.这段时间里,阿里王子与几个珠宝商同行。
13.One section was also underwent electron colonoscopy.其中 1段结肠同时作了电子结肠镜检查。
14.The rate for a box of peaches dropped, meanwhile, to two-and-a-half cents.在这段时间里,摘桃子的工钱跌到了两分半一箱。
15.These electrons will arrive at a time later at the collector.这些电子经过一段时间以后到达收集器。
16.This third stage of development of electronics is still in his infancy.电子学发展的第三阶段仍处在它的幼年时期。
17.Among them the extracting temperature were the predominant factor.在各个时间段,萃取温度都是最大的影响因子。
18.Instant heating device can automatically activate the shoe glue at the rear section of drying oven.时间加热装置,可使后段烘箱自动活化鞋子胶水。
相关短句/例句
sub-stage modeling子时段建模
3)Stage partition子时段划分
4)step-by-step staged multiway independent component regression步进子时段MICR
5)mean value staged MPLS均值子时段MPLS
1.The quality prediction of tube hollow model was proposed based on mean value staged MPLS method to overcome the disadvantage.针对无缝钢管斜轧穿孔生产中衡量毛管质量好坏的毛管横向和纵向壁厚不均检验滞后和难以建立其机理模型的问题,提出了基于均值子时段MPLS方法的毛管质量预报模型。
6)period[英]['p??ri?d][美]['p?r??d]时段
1., inflow and water using in various periods and breaches in the paper.本文分时段、河段从来水和用水的角度探讨了造成黄河卜游断流的原因,通过分析得出如I;结论:2~5月份下游断流的主要原因是下游引黄耗水量大幅度增加和中游区间来水的减少;汛期下游断流的原因主要是全网耗水的增加、中游区间来水的减少和龙羊峡、刘家峡水库进入汛期蓄水运用阶段影响;龙、刘水库非汛期的补水有助于缓解厂游断流的程度,但中游区间来水的减少和上游引黄耗水量的增加削弱了龙、刘水库的补水作用;全河特别是下游引黄时间的提前导致下游首次发生断流的日期也相应前提。
2.Objective:To investigate the nursing workload and nursing human resource allocation of different period in order to provide evidence for the head nurse to arrange shifts reasonably and increase the work efficiency and effectiveness.目的:通过对呼吸内科临床护理工作量和护理人员结构的分时段调查分析,为病区护士长如何结合其病房特点,充分利用现有护理人力资源合理排班,提高工作效率和效能提供科学的依据。
延伸阅读
活子时活子时 活子时 气功内丹术术语。指炼精化气功夫中,静极恍惚、炁机发动之时。其出现并不拘时辰。《入药镜》:“一日内,十二辰,意所到,皆可为。”活子时即产药之机,参见产药条。
