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- nondimensional frequence 无因次频率
- Forecasting high frequence load by time sequence method. 运用时间序列技术预测高频负荷。
- "Appropriate" Scaling-what are the Relevant Nondimensional Parameters? “适当”缩放-什么是相关的无量纲参数?
- The results show that the frequence of acid snow is different every year,but. 结果表明,降雪的酸雪频率各年均有不同,但都比同季中降雨的酸雨频率低;
- The nondimensional curve of speed individual maximum decrease along jet flow was obtained for the first time. 首次得出不同空燃比下速度分量的最大值沿射流长度衰减的无因次曲线。
- Each observation could have been weighted inversely as the distance or as the square root of the frequence. 每次观测可以倒过来加权作为距离或作为频率的平方根。
- The differential equation of the heat transfer of the ceramics honeycomb in the regenerator is translated into nondimensional equation and calculated. 将蜂窝陶瓷蓄热器的热交换方程转化为无量纲量的微分方程,并进行了数值计算。
- On the basis of a composing method of universal harmonic trapezoid motion law, nondimensional general curve formulation of driven cam is built. 摘要基于通用简谐梯形组合运动规律的构成方法,建立了凸轮机构从动件无因次通用曲线方程。
- The magnitude of them was governed by two nondimensional fluid-dynamic parameters: rotational Reynolds number, nondimensional mass flow rate. 分析了转速、冷却气体流量对换热特性的影响,并给出了无量纲经验关系式。
- The nondimensional differential equations of hydrodynamic characteristics in cylindrical symmetry discharge channel are analyzed. 对圆柱形对称放电通道的液动力特性进行分析,推导出无量纲微分方程。
- The defects number also was checked and it also obeys the dynamical scaling with decreasing nondimensional time t, but increasing particle number. 同时统计了体系中缺陷点的数目,得到了缺陷数目随时间t减少的标度关系。
- Further the equations of singular curves were derived and the singular curve clusters were drawn in terms of some nondimensional structural parameters. 推导了奇异曲线方程,绘出了基于量纲一结构参数的奇异曲线簇。
- The circular plates have been successfully fabricated through surface micromachining to examine the feasibility of the proposed nondimensional numbers. 当>0.;9903,结构不会被吸附,而当<0
- A Study on Community Structure of Lespedeza and the Influenceof Cutting Frequence for its Nutrient Component. 胡枝子群落结构及刈割对其营养成分影响研究。
- Pivotally analysing vibration paramentin time field and frequence chart in frequence field. 重点对振动参数进行了时域分析和频率域的频谱分析。
- A measure velocity method is given by michelson intefese to deal with Lasen Doppler frequence change. 通过采用迈克尔逊干涉处理激光多普勒频移信息的方法,实践测量物体运动速度。
- The frequence of all the ten fingers that have the WL is 1.91% (Man),10.5% (Han). 十指均有白线频率为1.;91%25(满族)和10
- A nondimensional parameter method for calculating hydraulic best trapezoid section is presented, by which a hydraulic best trapezoid section is rapidly obtained. 提出了水力最佳梯形断面的无量纲计算方法,运用此法可快速方便地计算满足要求的水力最佳横断面,提高了设计人员的工作效率。
- For all optimized configurations, there is no imaginary frequence in the vibrational analysis. 利用能量梯度法优化构型,对各优化的构型作振动分析,均未出现虚频率。
- Becuase of the high frequence of update of promat.I decide to stop update of this page until I have more time. 由于最近程式更新相当频繁,即日起,会先停止更新,等我有空时,再把最新的进度整理一下;