滞后现象,hysteresis
1)hysteresis[英][,hist?'ri:sis][美][,h?st?'ris?s]滞后现象
1.The simulation model from East field was adjusted to account for permeability regions, rock wettability and capillary pressure hysteresis effects.在不考虑自吸毛细管压力和滞后现象的情况下,采用饱和度端点比例将这些模拟结果与传统模拟方法进行比较。
2.The measurement results showed that there exists hysteresis in the forward and backward curves.测量数据显示,电阻温度曲线在温度上升和下降阶段存在滞后现象
英文短句/例句

1.creeping of aneroid barometer空盒气压表的滞后现象
2.The substance is then said to exhibit hysteresis.因此人们说这类物质出现滞后现象
3.FLASH LAG EFFECT IN THE SECOND-ORDER MOTION;二阶运动条件下闪现滞后现象的研究
4.There is hysteresis between the sorption and desorption curves.吸湿与脱湿曲线间有一定的滞后现象
5.Thinking About Specialties Setting Hysteresis in Local Colleges and Universities对地方高校专业设置滞后现象的思考
6.Study on Influence Factors of Thermal Hysteresis in Paraffin Thermal Expansion Actuator石蜡驱动的热滞后现象及其影响因素
7.The Hysteresis in the Resistance-temperature Variation of Indium Tin Oxide Thin Films氧化铟锡薄膜电阻温度曲线中的滞后现象
8.Pump Hysteresis Phenomena in Passively Mode-locked Fiber Laser被动锁模光纤激光器中泵浦滞后现象的研究
9.Delayed Phenomenon of Peritectic Reaction Under Non-equilibrium Cooling非平衡凝固时包晶反应滞后现象的研究
10.The Deficiency and Hysteresis of Communication Legislation in Building a Harmonious Society;论传播立法在构建和谐社会中的缺陷和滞后现象
11.The lagging of an effect behind its cause, as when the change in magnetism of a body lags behind changes in the magnetic field.滞后现象一个结果在原因之后拖沓,比如一个物体的磁化变化要比一个磁场变化慢
12.Thorough study on Non-Fourier heat conduction with DPL model非傅里叶导热现象的双元相滞后模型剖析
13.Demonstration of Adolescent s "Delayed Release" of Sex Behavior;青少年性行为“滞后释放”现象的实证解释
14.On the Lead - lag Phenomena in the Course of Popularization of Higher Education in China;我国高等教育大众化进程中的“超前”和“滞后”现象
15.The sudden jumps and hysteresis are phenomenologically analyzed by the catastrophe theory.并用突变理论唯象地解释了其中出现的突变和滞后效应。
16.In electronics, the delay in change of an output with respect to changes in the input voltage, current, or power.在电子技术中,输出电压、电流或功率的变化滞后于输入变化的现象。
17.Predictive Control over One-order Inertia Plan with Time Delay Based on GPC Algorithm;用GPC算法实现对一阶惯性加纯滞后对象的预测控制
18.Robust adaptive PI controllers for large dead-time processes大滞后过程对象自适应鲁棒PI控制器
相关短句/例句

Hystersis滞后现象
1.The phenomenon was refered to hystersis (its represent by hyste.结果表明,坪台压力与热力学参数焓变ΔH,熵变ΔS随合金中Al含量的增加而降低,吸氢及放氢过程中的坪台压力存在一定的差异,即滞后现象(用滞后系数Hf表示)。
2.The results of desorption indicated that the hystersis phenomena appeared during the desorption process,and the hystersis coefficient(H)of the herbicides in the 8 soils studied varied from 0.670之间,解吸存在滞后现象
3)hysteresis phenomenon滞后现象
1.It is of great necessity to study on hysteresis phenomenon of soil-water characteristic curve(SWCC),for it plays an important role in observing engineering behavior of unsaturated soils.首先对非饱和土土水特征曲线滞后现象的产生机理与影响因素进行了探讨,总结并分析了各类滞后模型的原理和优劣。
4)thermal hysteresis热滞后现象
5)oil hysteresis油滞后现象
6)water hysteresis水滞后现象
延伸阅读

滞后现象分子式:CAS号:性质:高聚物在动态应力作用下的一种力学行为。指高分子材料在交变应力(应力大小是周期性变化)的作用下,形变落后于外力场变化的现象。如轮胎、传送带、齿轮、消振器等在正常运转时就是如此。滞后现象的发生是由于链段在运动时要受到内摩擦力的作用,当外力变化时,链段的运动跟不上外力的变化,所以形变落后于应力。由于内摩擦力的作用产生热量,在每一个循环变化中就要消耗功,称为力学损耗,也称为内耗。