查询词典 correlation curve

Two practical methods based on maximum correlation coefficient and fuzzy curve are proposed to determine the dead time according to the data sampled from industrial process without any manually operation.

提出了两种无需人为干涉而是直接使用现场采集到的数据来确定滞后时间的方法：最大相关系数法和模糊曲线法。

We calculated the average equivalent sound level and the detectable rate of workers hearing loss and made variance analysis,correlation analysis and fitted curve between them.

结果 听损检出率随平均等效声级的增加而呈明显的增加趋势，平均等效声级与噪声作业人员的听损检出率呈密切的指数正相关关系(相关系数r为 0 812 45 )。

To review the radiographic classification of patients with sagittal imbalance due to lumbar degenerative kyphosis and to determine correlation between thoracic and lumbar curve.

目的：为综述了因为退行性后凸矢状位不平衡病人的放射分类和为确定胸椎和腰椎曲线的相关性。

The experimental result shows: in folic acid concentration range of 2.0× 10－ 6～ 4.2× 10－ 5 mol/L, the correlation coefficient of the calibration curve is increased from 0.988 3 to 0.999 3 after the processing.

实验结果表明：在叶酸浓度为2.0×10－6～4.2×10－5mol/L范围内，校正曲线相关系数从平方处理前的0.9883提高到平方处理后的0.9993，检出限为9×10－7mol/L。

The relative standard deviation of this method was 2.03%, the limit of detection was 0.006 4 mg/L, the linear correlation coefficient of the calibration curve was larger than 0.999 and the linear range was much wider.

其相对标准偏差：2.03%；检出限：0.064 6 mg/L；线性范围宽，校准曲线的线性相关系数应大于0.999等。

The analysis shows that the settlement observation data of subgrade surface may be used to investigate the stability and the developing tendency of subgrade settlement, and whether the correlation coefficient of curve regression meets the requirement, however, that it cannot be used to calculate post-construction settlement.

分析表明：路基面沉降观测数据可用于考察路基沉降的稳定性、后期发展趋势和曲线回归的相关系数是否满足要求，但无法直接用之进行工后沉降检算。

Results The linear correlation coefficient of standard curve of hydroxyproline was 0.9998, the recovery rate of standard addition was 85.8%~91.0%, and the relative standard deviation was 2.27%.

结果 经脯氨酸标准曲线的线性相关系数r=0.9998，加标回收率在85.9%-91.0%之间，相对标准偏差为2.27%。

By using regression curve from cross correlation analysis, wave data of Hsiao-Liu-Chiu can be transformed into the one in Mir-Tuor area. Central Weather Bureau established the wave observing station in Hsiao-Liu-Chiu about seventeen years ago.

结果显示弥陀地区之波浪与小琉球波浪间有良好的相关性，可以利用交叉相关分析所得之回归公式，将小琉球过去的波浪资料转换成弥陀之波浪。

The thesis adopts phantom tests with ROC (Receiver operating characteristic) curve analysis to compare cross correlation analysis method with coherence analysis method on Bruker MedSpec 3T system and according to the advantage of coherence analysis method to analysis conventional fMRI and resting-state fMRI.

论文中先采用仿体测试搭配ROC(Receiver operating characteristic)曲线分析比较相关系数法与同调性分析法在Bruker MedSpec 3T system上的表现再根据同调性分析法的优点分析功能性的影像与平静状态功能性影像。

With SPSS software to simulate the relationship between soil moisture content and soil depth,the correlation was obvious and the equation type was cubic parabola curve.

用SPSS统计软件进一步对土壤水分与土层深度的关系进行拟合，结果表明土壤水分与土层深度的关系具有极强的相关性，其关系方程为拟和三次抛物线型。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。