least square的意思

最小平方，最小二乘方

[數]最小二乘方；最小平方

least squares───最小平方（等于least-squaresmethod，methodofleastsquares）

set square───三角板斜角規

all square───勢均力敵，不相上下

bevel square───分度規；量角規，測角規

cut square───切塊

headsquare───(headscarf)女人的頭巾

last quarter───n.最后一個季度；下弦月；下弦月至新月間之時間

least shrew───最小悍婦

set squares───三角板斜角規

In order to deal with this task, a modified bias compensation least square ( BCLS ) method is proposed.───針對輸入輸出觀測數據均含有加性噪聲的情況, 提出了一種改進的偏差補償最小二乘算法.

Spatter model of CO _ 2 arc welding based on partial least - square regression method.───基于偏最小二乘回歸方法的CO_2焊飛濺模型.

The static calibration of the sensor is implemented by using the least square theory.───應用最小二乘理論實現了傳感器的靜態標定.

So, the matrix was constructed with deducing coefficients of least - square method.───為此, 通過最小二乘法推定系數,構造其矩陣.

The accuracy and precision of this method are better than those of least square regression.───與最小二乘回歸法比較,提高了測定結果的準確度和精密度.結果滿意.

The linearized expression has been achieved ofmethod of least square by temperature experiment repeated.───通過重復性溫度實驗,利用最小二乘法得到了擬合曲線表達式.

The model parameters are estimated using a recursive extended least square method.───6)用遞歸擴展最小二乘法估算了模型參數.

The weighted least square iteration computational equations and error estimate equations are given.───給出了加權最小二乘法的迭代計算公式和誤差估計公式.

Order components were extracted in time domain by constructing weighting least square adaptive filter.───通過構造加權最小二乘自適應濾波器,實現了各階比成分在時域中提取.

The damp least square method is important in active optics.───阻尼最小二乘法在主動光學研究中有重要的作用.

In this paper, Two Different Concepts for the Recursion of Least Square Estimation is Introduced.───本文闡述了兩類不同概念的遞推最小二乘估計.

One way to construct this line is by least square, weighting all points equally.───辦法之一是給予所有的點子以相等的權用最小二乘方法來畫這條線.

Methods: Using least square method simulating line identify the end point of T wave.───方法采用最小二乘法擬合直線識別T波終點.

Algorithm gor least square fit curve.───最小二乘法擬合曲線的算法.

A new method of precision synthesis is proposed on the basis of least square method.───隨后,在最小二乘法的基礎上,提出了一種新的精度綜合的方法.

All the shops were closed and there was a Sunday peace in the little square.

I stared at the innocent little square of foil on the counter.

Table 5.5 presents these coefficients, estimated using ordinary least squares, for exactly equivalent models to those reported in section 5.6.

It stood in a little square with dying trees around it.

Their job, as they perceived it, was to fill little squares with people.

The least square method was used in calculating the correlations.

Flavia was there so early that she ran into Therese in the little square where people left their cars.

Divide the square into 49 little squares with a knife by marking six evenly-spaced lines vertically and six horizontally.

The set came equipped with chemicals, minerals, and various treated papers all in little square bottles.