以下为句子列表:
英文: According to the the regression analysis on the bloting and shotcreting roadways of Henan Pingmei Group,the regression equation on the degree that absolute grade and area of roadway influence coefficient of frictional resistance is built in the paper.The
中文: 通过对平煤集团大量的锚喷巷道的回归分析,建立了巷道壁面绝对粗糙度和巷道断面积对摩擦阻力系数影响程度的回归方程,并对回归方程作了显著性检验,最后对巷道粗糙程度和断面积对锚喷巷道摩擦阻力系数的影响程度进行了讨论和总结,对同类巷道摩擦阻力系数的选取具有实践指导意义。
更详细...
英文: Based on successive regression study of observation data, the authors ascertained the factors having influence on the fluctuation in the Bai spring discharge, established the regression equation and the prediction model, and calculated the exploitable kar
中文: 摘要本文通过对辉县自泉泉水流量动态的分析,确定了泉水流量动态的影响因素,建立了泉水流量的衰减方程和泉水流量的预测模型,预测了天然状态泉水流量,评价了泉域岩溶水的开采资源。
更详细...
英文: Firstly we test the stability and cointegration of data, then perform the test of Granger casuality, lastly according to the aboved results, acquire of the regression equation of industry structure 、 infrastructure and logistics cost。
中文: 顺序上首先对数据进行稳定性和协整性检验,然后进行格兰杰因果检验分析,最后针对协整性和格兰杰检验结果,对物流成本、三次产业结构和基础设施数据进行回归分析,得出产业结构、基础设施与物流成本的回归方程。
更详细...
英文: The calibration curve was linear in the range of . - 9.0μg·mL- for ursolic acid ( r = 0.9999) ,and the regression equation being Y=.×0~X-. 8×0~ . The average recovery was 97.%.
中文: 熊果酸在. -9.0μg.mL-范围内线性良好,回归方程为Y=.×0X-.8×0 (r=0.9999),平均回收率为97.%。
更详细...
英文: The linear range was 0.~0.0 μg/mL(r=0.9998) and the regression equation was Y=8.7X-.8.The detection limit of Phoxim was 0.0 mg/kg in the samples of carrot and the ranges of recoveries were 7.%~89. %,RSD was .8%~.%.
中文: 果表明:在0.~0.0μg/mL范围内回归方程为:Y=8.7ρ-.8,r=0.9998,呈良好的线性关系,方法检出限为0.0 mg/kg,平均回收率为7.%~89. %,相对标准偏差为.8%~.%。
更详细...
|