1) phase shift time
磁场滞后时间
1.
Spatial distribution of phase shift time between axial magnetic field and source current is studied.
用有限元法对杯状纵磁真空灭弧室触头简化的轴对称模型涡流场进行了分析,给出了触头间隙中纵向磁场滞后时间的空间分布,讨论了触头设计参数对纵向磁场滞后时间的影响。
2) delay time
滞后时间
1.
The time difference of the various multiple input variables acting on the software instrument were considered and the difference delay time was used.
对现场数据 ,用小波分析法 ,剔除噪声和故障数据 ,考虑各输入信号对软仪表影响时间的区别 ,分别采用不同的滞后时间 ,建立了常减压蒸馏装置质量软仪表模型 ,取得较好的结果。
3) lagging time
滞后时间
1.
A method for determination of the parameter of the lagging time,is given by taking into consideration of new balance and the lead time required.
根据巷道围岩超过强度峰值后的变形是其强度不断降低的平衡过程，分析了滞后注浆巷道稳定技术的原理考虑实现新平衡及其所需的时间提前量，结合巷道变形（或破碎圈）发展规律的经验关系，给出注浆加固巷道稳定技术的滞后时间参数确定方法其结果在经验的最佳滞后时间范围上限，较国外方法有更合理之
2.
In the system for furnace internal temperature judgment,prediction and operation and control,the determination of parameters and the lagging time analysis that affects the furnace temperature have been studied.
对炉温判断、预报及操作指导系统中的参数的确定及影响炉温滞后时间进行了研究。
3.
In the system for internal furnace temperature judgment,prediction and operation,the determination of parameters and the lagging time analysis that affects the furnace temperature are very important.
采用非线性回归方法分析在炉温判断、预报及操作指导系统中参数的确定及影响炉温的滞后时间,结合实际讨论在炉温判断中各参数与炉温的相关性,并在采样周期方面进行了不同尝试,仿真结果与经验数据比较达到了较好地吻合。
4) time delay
时间滞后
1.
Methods for measuring and compensating time delay of active structural control system;
结构主动控制系统时间滞后测量与补偿方法
2.
The global exponential stability of a class of linear interconnected large scale systems with time delays was analyzed based on M matrix theory and by constructing a vector Lyapunov function.
利用M 矩阵理论,通过构造适当的向量李雅普诺夫函数,研究一类具有时变时间滞后的线性关联大系统的全局指数稳定性。
3.
Hence, the control algorithm is free from time delay problems.
该算法以系统能量达到最小为目的，于每一时刻向结构施加控制力，下一时刻控制力的确定依据本时刻的信息进行计算，这样就解决了主动控制中的时间滞后问题。
5) Hysteresis time
滞后时间
1.
The paper analyzes the cause of hysteresis of piezometic tube, and based on the method of GA, hysteresis time is calculated according to reservior level is in rectilinear correlation with piezometric tube level, in which RBF is used to fit reservior level and piezometric tube level.
分析了测压管水位的滞后原因,基于GA-RBF的遗传算法理念,依据库水位与测压管水位在扣除滞后时间条件下基本满足线性关系原理,对滞后时间进行了优化计算,其中对库水位和测压管水位的拟合采用径向基函数神经网络来实现。
2.
Through planar search method inside and outside,the feature parameters of the object,T(time constant)and τ(hysteresis time)are confrmed.
将自动控制系统中的对象在阶跃响应曲线上得到的数据输入计算机,采用内外层循环的二维搜索法,计算对象特性的参数T(时间常数)和τ(滞后时间),提出了化简精度的判定指标—方差和最小。
6) Lag time
滞后时间
1.
Conclusion Lag time T 10 of TES might be predetermined by the study of wate.
结论 :通过膜的透水率实验可预测包衣片的“滞后时间”T10 ,以选择在结肠部位释放的包衣组
2.
This paper describes the contents including the helicopter autorotation coming into lag time, autorotation landing, flight theory determined by flight quality, flight method and pilot technique.
本文从试飞员的角度系统讲述了直升机自转进入滞后时间、自转着陆及飞行品质确定的试飞原理,试飞方法及驾驶技术等内容。
3.
Most of research on temporal lag response based on monthly or seasonal NDVI were easy to either exaggerate or reduce the lag effect and were disadvantage to determine the exact lag time.
多数滞后性响应的研究基于月尺度或季节尺度的ND-VI,容易夸大或缩小滞后效应,不利于滞后时间的确定。
补充资料：时间滞后
分子式：
CAS号：
性质：信号经过某环节或系统时，输出信号与输入信号在时间上有一定延迟，称为时间滞后。
CAS号：
性质：信号经过某环节或系统时，输出信号与输入信号在时间上有一定延迟，称为时间滞后。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条