查询词典 correlation method

The paper is based on the item the anti-rolling tank test setup among the school 211 key construction projects. Tank system design, control method of tank and correlation technique of simulation of the test rolling table are investigated mainly.

本论文U型减摇水舱和试验摇摆台实验研究是基于学校&211&重点建设项目&船舶减摇水舱试验装置&进行的，主要研究U型减摇水舱系统设计、U型减摇水舱控制方法和试验摇摆台模拟中的相关问题。

A polarization target detection method is presented based on the correlation of these intense scatterers in various resolution cells.

最后在毫米波段的实验仿真结果表明该方法是一种非常有效的扩展目标检测方法。

The correlation between the phase behaviors and heating rates for PMMA/α-MSAN blend and PS/PVME blend was investigated by using SALS method within the relatively wide heating rates range.

研究发现，由这两种体系所得到的结果相似，即使在很低的升温速率下，共混体系的相分离温度与升温速率之间的关系均会明显偏离线性。

The correlation coefficient is 0.9999,and the recovery rate is about 90%～97%.Se of saffrons from 4 regions was determined by standard curve method.

采用标准曲线法对4种不同产地的西红花干燥柱头中硒进行了测定。

Then, two methods of timing synchronization based on the cyclic prefix and pilot sequence were introduced, and a novel timing synchronization method based on pilot sequence was presented, which provided a correlation peak with pulse shape.

由于OFDM系统中的定时同步要求和无线定位中的测时测距在本质上是一致的，所以本文紧接着分析了基于循环前缀和导频序列的两种定时同步方法，并提出了一种新的基于导频序列的具有脉冲形状相关峰的定时同步方法。

For the prediction of vapor liquid interfacial tension of fluid mixtures,hard sphere surface tension model of pure liquid proposed by Reiss has been extended to mixtures using two vdW 1 mixing rules.The surface tensions for 64 binary liquids have been correlated with only average relative deviations of 0.80%.With the parameters obtained from the correlation of binary system data,this method has been satisfactorily applied t...

应用定标粒子理论表面张力方程以及 vd W- 1型混合规则，计算了混合流体的表面张力，对 64个二元体系，7个三元体系的表面张力计算平均相对偏差为 0 。80 %和 2 。43%；应用 Boudh- Hir和 Mansoori提出的部分互溶体系的界面张力模型，给出了硬球直径的确定方法，对 37个部分互溶二元含水体系的界面张力进行了计算，绝对平均偏差为 1 。5m N/m，相对平均偏差为 8.9%，计算精度满意。

To research on quantitative relations between neutral aroma constituents and concentration and quality of aroma of flue-cured tobacco in Panxi tobacco-growing areas, and to offer a new and impersonality method of flue-cured tobacco quality assessment, the authors carried out partial correlation analysis, path analysis and stepwise regression analysis, and established mathematics model and studied the factors of neutral aroma constituents affecting concentration and quality of aroma of flue-cured tobacco in this paper.

为了探究攀西烤烟烟叶中性致香成分与香气质和香气量的定量关系，并为客观准确评价烟叶质量提供新方法，该文采用偏相关分析、通径分析和逐步回归的分析方法，建立数学模型，研究了影响烤烟香气质量的中性致香成分。

Based this better correlation and using the multiple regression method, we reconstructed the historical spring and summer flood/drought index from 1835 to 1996. The reconstructed series shows obvious decadal variability, and thus provides a reliable reference for the local climatic change study.

根据此显著相关性，利用多元回归方程重建了历史时期的春夏季旱涝指数，分析表明天目山地区春夏季旱涝的发生具有比较明显的年代际变化特征，为研究该地区气候变化特征提供了较可靠的参考依据。

The invention also discloses a method for setting up the alarming rule correlation.

本发明还公开了用于建立告警规则关联的方法。

By analyses on normal s ignal and linear frequency modulated signal and BPSK signal, a method of instantaneous frequency extraction on the bas e of instantaneous selfˉcorrelation was discussed, and then it matches the signal with a matching filter.

文中通过对常规信号与线性调频信号以及二相编码信号的分析，讨论了一种基于瞬时自相关的瞬时频率提取的方法，并用一匹配滤波器进行了信号的匹配。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。