Obtains a regression formula for predicting the effective control distance of the hood.
回归分析得出了该气幕式排风罩有效控制距离的计算式。
Real application indicates that multiple regression formula can have high accuracy during short-term predication with high application value.
实际应用表明，建立的多元回归公式在短期预测时达到了较高的精度，具有较高的应用价值。
The permitted maximum charge quantity per one detonating period is determined for the different distance between two tunnels by the Sodev's regression formula.
根据萨道夫斯基回归公式给出了距爆源不同距离的单段最大装药量。
Synopsis Regression analysis has been conducted on the relationship between the strength and hardness of Cr-Mo steel and the regression formula accordingly set up.
对铬钼钢强、硬度之间的关系进行了回归分析，建立了相应的回归关系式。
The regression analysis shows that the velocities are liner relationship related to porosity and clay content. Using such regression formula to sonic logging data indic…
利用回归分析得出纵、横波速度与孔隙度、泥质含量线性相关。
Through the regression analysis of the experimental data of different cement proportion, we get a regression formula of unconfined compression strength of vegetation concrete.
通过对不同水泥掺入比的试验数据的回归分析，得出了植被混凝土无侧限抗压强度的回归公式。
The temperature stress of I-profile short axially-restricted column is studied, a regression formula of temperature stress is proposed, and it agrees well with the experimental results.
对两端固定的工字钢短柱的温度应力进行试验研究，给出的温度应力估算公式与试验结果符合性较好。研究结果表明火灾中钢构件内力分析时，可把构件视为理想的弹塑性体；
Regression software programs graph the sample points and give the (cost-function) formula of the straight line that best fits the points.
回归软件程序将样本点用图表示，并且给出最拟合样本点的直线的价值函数公式。
When determining empirical formula with test method, estimation value of estimated parameter in regression equation which is obtained with least square method always is a long number.
用实验方法确定经验公式时，回归方程中用最小二乘方法求得的待估参数的估计值往往是一个很长的数。
There is a formula that applies to almost everything and it is called reversion to the mean, also regression to the mean.
有一个公式，适用于几乎所有的东西它被称为回归的意思，也均值回归。
A demarcating formula of the sensor is obtained by using multiple regression analysis, which provides the basis for the measurement of high precision.
在此基础上，应用多元回归分析方法，获得一种良好的校验公式，为提高传感器测量精度提供了依据。
Finally, according to regression analysis of the experimental data, the shear strength formula of super high-strength concrete unconstrained beams under point load is achieved.
最后依据对试验数据的回归分析分别得出了集中荷载作用下超高强混凝土无腹筋简支梁和约束梁的抗剪强度回归公式。
In practical work, new sample data is often obtained continually, so these new data can be joined the empirical equation of regression by using recursive formula, and form a dynamic forecast system.
在实际工作中，往往会不断得到新样品数据，可利用递推公式不断地把新信息加入到经验回归方程中去，以构成一个动态的预测系统。
The multi-element orthogonal polynomial regression is used for traditional optimization technique of parametric optimum design, and the experimental research is done by some experiential formula.
传统的研究方法是采用多元正交多项式回归参数优化设计，通过获得一些经验公式来进行实验研究。
On this basis, the empirical computing formula of skewed-plate bridge maximum reaction for design is obtained using poly cell nonlinear regression method.
在此基础上，应用多元非线性回归方法得到了斜板桥最大支反力实用设计计算公式。
Based on modified Arrhenius formula, an integral method and a two-step regression method for storage life prediction of solid propellant are presented.
在修正的阿伦尼斯公式基础上，提出固体推进剂贮存寿命的整体预测方法和两步回归预测方法。
In this study, a suit of formula for mining overburden bed separation volume calculation was developed based on numerical simulation using cube shape curve regression method.
文章的研究基于数值模拟，采用三次样条曲线回归方法，推导出一套计算采动覆岩离层量大小的公式。
The prediction formula and its error estimation are also established. Its regression and time-varying autoregression model is presented.
在此基础上建立时变序列预测公式及误差估计公式，给出其回归与时变自回归模型。
The formula for computing frost depth and frozen-heave factor is puted forword through statistical regression analysis.
经过统计回归分析，提出设计冻深与冻胀率的计算公式。
Optimization means include improvement of prediction strategy, theoretical formula calculation instead of empiric constants, and correction of formula factors with actual data regression.
其中优化手段主要包括预测策略的改进，采用理论公式计算值替代经验常数，通过实际数据回归修正公式系数等。
On the other hand, according to beam theory formula, other mathematical models are constructed with multi-variable stepwise regression analysis method.
本文同时参考梁理论计算鞍型板自重成型的公式，建立样本数据的回归模型。
The empirical formula is gained by using nonlinear regression of those operation points.
对这些操作状态进行多元非线性回归，得到在全操作范围都通用的经验公式。
A formula is given to calculate the stress in tooth middle of GB12759-91 double circular-arc gear via regression analysis in this paper.
本文用回归分析法求得了GB12759—91型双圆弧齿轮的齿腰应力的计算公式。
A new formula is obtained to find out regression coefficients, based on the fact that the quadratic sum of distance between line and spots in minimum.
由点线距的平方和最小，得出一种求回归系数的新公式。
Deduce the air permeability calculating formula base on the regression analysis method. Provide a strong basis for the selection of PET, aluminum PET and PVDC film in food packaging.
最后利用回归分析法推导出pet、镀铝PET及PVDC薄膜的透气率计算公式，为塑料包装材料在果品包装方面的选用提供有力依据。
By means of regression design, the relational formula between the depth of the thermal damage layer and parameters of technology was found.
采用回归设计方法，通过试验找出齿面变质层深度与各工艺参数间的关系式。
The solubility calculated formula was obtained through regression.
并回归得到溶解度的计算公式。
The solubility calculated formula was obtained through regression.
并回归得到溶解度的计算公式。
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