least value
英 [liːst ˈvæljuː]
美 [liːst ˈvæljuː]
网络 最小值
双语例句
- Not only can the fractal dimension characterize the frequency of acoustic emission but its least value often predicts a large breakage.
分形维数不仅可以表征声发射的频度，而且分维最小值往往预示着一个大破裂的发生。 - Pleasure to work at least have equal value, or entertainment is one of the work.
娱乐至少与工作有同等的价值，或者说娱乐是工作之一部分。 - In this paper, the least absolute value method is adopted to fit the Du line of several kinds of materials, and comparing with the generally accepted least square method.
对所有物质，最小绝对值法拟合的平均绝对误差比最小二乘法拟合的要小，因而最小绝对值法较最小二乘法有更高的准确性。 - The series must contain at least one value in order to create a chart.
系列中至少应包含一个数值才能创建图表。 - State estimation using the least absolute value approach for topology error identification
辨识网络拓扑错误的最小绝对值状态估计 - The alternative was to print Swiss francs in large quantities and use them to buy euros, so that relative to one another, at least the value of the two currencies would stay the same.
另一种方案是瑞士央行大量印刷瑞士法郎，并用它们来购买欧元，从而至少让这两种货币的比值保持不变。 - The least absolute value state estimation algorithm is employed in this paper to identify the network topology errors.
采用最小绝对值状态估计算法辨识网络拓扑错误。 - The approximate entropy and fractional dimension showed the tendency of descent, the complexity measure decreased in healthy adults ( the least value was 0.34 on right parietal), but increased in patients ( the maximum value was 0.34 in right posterior temporal).
分形维数和近似熵有下降趋势；复杂度健康人降低（右顶最小值0.34），患者升高（右后颞最大值0.34）。 - In this paper, an optimization theory is applied to solving the problem to gain the least value of the objective function of the partial difference for a 300 MW turbine DEH control system, and the relevant optimum control parameters were Put forward.
由于实行计算机控制，使得高质量的控制成为可能，本文运用最优化原理研究300MW机组数字电液控制系统调节偏差的目标函数为最小的最优控制问题，并提出相应的最佳整定参数。 - The Study of Estimation of Weight Coefficient in Combination Forecast Models& The Application of the Least Absolute Value Model
组合预测中权重的确定研究&最小绝对值法的应用 - To overcome the disadvantages of image registration based on image gray scale, the paper first gives the definition of image trace and then realizes a quicker image registration by computing the trace difference of images and getting the least value of accumulative errors.
针对基于灰度的图像配准速度较慢的弊端，给出了图像迹的定义，通过计算图像的迹差，求累积误差的最小值进行图像配准。 - There exists a least value of the sum of motive power and heating power consumption costs in pipelining heated crude oil.
热输原油管道的动力能耗费用与热力能耗费用之和存在一个极小值。 - Compare a lot of face image characteristic vector with face image sets characteristic matrix in order to get their similarity, and find the least value of similarity as threshold.
然后，用大量的人脸图像的特征向量与人脸图像集特征矩阵比较它们的相似程度，找出值小相似度，并把这个最小相似度作为阈值； - The strong interrelationship among exterior elements of linear pushbroom imagery induces normal equation severely ill-posed and least squares value deviated from the true value.
线阵推扫式影像外方位元素间的强相关性，导致法方程病态，外方位元素的最小二乘估计值误差较大。 - There are lots of double of proposition of Largest and Least value in mathematics.
数学中存在着大量的成对的最大值命题和最小值命题。 - Sufficient conditions were given to assert that between any two Banach spaces over K, Fredholm mappings share at least one value in a specific open ball.
给出了在K上的任意两个Banach空间之间，Fredholm映射在一个特定的开球中，至少有一个共同值的充分条件。 - There is a positive correlation between organic sulfur content and the least value ( E min) of activation energy distribution or the value ( E SE min) of activation energy distribution after soluable organic matter are extracted from these rocks.
有机硫含量与源岩活化能分布最小值（Emin）和经可溶有机质抽提后的活化能分布最小值（ESEmin）之间存在正相关关系； - The article uses The Least Value Theory and the modified Black-Scholes Model which considering the complexion of stock bonus.
本文应用最小价值原理以及考虑到股票发行红利的情况对Black-Scholes期权定价模型进行修正，得出可转换债券价值应等于纯债券价值和转换价值两者中较大者，与期权价值之和。 - The total system fee has least value and the corresponding service rate is the optimized value.
系统总费用有它的最小值，这时对应的服务率是最优值。 - In order to improve forecasting performance, the weighted least absolute value is used to estimate parameters.
为了改善预测效果，采用加权最小一乘法来进行参数估计。 - First Weighted Least Square ( WLS) Estimation is used to detect fault, then Weighted Least Absolute Value ( WLAV) Estimation is used to locate Fault where there is a fault.
它们表现为一种状态估计问题，首先用加权最小平方（WLS）估计法来检测故障，再用加权最小绝对值（WLAV）估计法来定位故障。 - In order to improve the precision of forecasting model, this paper studies optimal method for estimating parameters in predicting model from several sides, and develops the method of discount least absolute value that is used as constructing general regressive forecasting model by the use of Euclidean distance.
为提高预测模型的预测精度，从几个角度研究了预测模型中参数估计的优化方法，并利用欧氏空间的距离将建立趋势预测模型的折扣最小一乘法推广到建立一般因果关系的回归预测模型。 - On the Proposition of Both Largest Value and Least Value
论成对的最值命题 - The Distinguishing of Linear Model of the Least Absolute Value Method
线性模型辨识的最小绝对值法 - However we want to get the least absolute value of frequency deviation not the least square sum of it.
但是实际需要的是使频率偏差的绝对值最小而不是频率偏差的平方和最小。 - In this paper, a clouds model is applied to BP algorithm improvement, which avoids BP ANN trapping to local least value. This learning rate self-tunning method is based on clouds model and input parameter domain partition.
文中提出一种利用云模型来有效避免BP算法陷入局部极小的方法，该方法通过基于云模型和输入参数区间划分的学习因子自适应调整算法来实现。 - The TSC test results illustrate that the trap density and depth of XLPE/ O-MMT composites increase with the increasing of O-MMT content, but they come to the least value in the sample with 1% concentration of O-MMT.
热激电流的测量结果表明，XLPE/O-MMT复合材料的陷阱密度以及陷阱深度随蒙脱土含量的增加而增大，但在蒙脱土含量为1%时陷阱密度及深度较小。 - And through embedding matrix transformation, the embedding watermark has the least value of error energy. Thus the algorithm has robustness to such operation as compression and noise.
通过嵌入矩阵变换，误差能量最小的影射到嵌入水印上，从而使得算法对于压缩、噪声等操作具有鲁棒性。 - As in the field of deformation monitor, insufficient measure data or additional parameters chosen would make deviation between least squares value and true value large, the results will not stable.
在变形监测中，往往因为测量数据不足或平差时过多选择附加参数，使未知参数最小二乘估值偏差太大且不稳定。