查询词典 multivariate

Furthermore,multivariate stepwise regression analysis revealed that the age,pringle maneuver,intraoperative blood loss and blood transfusion volume were the independent risk factors of morbidity rate of resections of hepatocellular carcinoma.

多元逐步回归分析显示年龄、肝门阻断和术中输血这3项指标是决定肝癌切除术后并发症发生的独立的危险因素。

We extend L_P space to the multiple or multivariate space, then the expression of the refinement equation and the conditions of its convergence is different. Therefore, the conditions of characterization of smoothness of the refinable function is more complicated.

将L_p空间扩张到多重及多元多重空间，则细分方程的表示形式以及收敛的条件有了变化，相应地，对细分函数光滑性的刻画所需要的条件也变得复杂起来。

Multivariate analysis demonstrated positive associations between the incidence of device-related infection and the following factors: fever within the 24 h before implantation; the presence of a temporary pacing system at the time of implantation; and early reintervention for hematoma or lead replacement.

多元分析显示与装置相关性感染明确相关的因素包括：植入前24小时内发热，在植入时已采用临时起博装置，针对血肿以及导线置换采取早期再次干预。

All donors were categorized for multiple characteristics of ECD, and using multivariate survival models a retransplant donor risk index was developed.

所有的供者根据ECD的不同特性分类，并采用再次移植供者危险指数的多元生存模型。

The invention is characterized in that absorbing agent is a multivariate compound salt which is formed by lithium nitrate, sodium thiocyanate and lithium rhodanate.

多元复合盐/氨溶液吸收制冷剂，它包括吸收剂和制冷剂，所述制冷剂为氨，其特征在于所述吸收剂为硝酸锂、硫氰酸钠和硫氰酸锂组成的多元复合盐。

The univariate analysis between successful aging and MCI shows that education, marriage ,diet , exercise, somnus conduce to successful aging; drink ,smoke ,HBP , diabetes, COPD ,arthritis don"t conduce to successful aging .The multivariate analysis show that education, marriage ,diet ,exercise ,somnus conduce to successful aging; drink ,arthritis don"t conduce to successful aging.

成功老龄组与轻度认知损伤组单因素分析表明，文化程度、婚姻、饮食、饮酒、吸烟、锻炼、睡眠，高血压、糖尿病、慢性阻塞性肺病及关节炎病史等组间具有显著差异；多因素分析的结果提示较高的文化程度、婚姻、素食饮食、锻炼、正常的睡眠促进老龄化人群向成功老龄化转变，而饮酒、关节炎病史可使轻度认知功能损伤的可能性增加。

The multivariate analysis shows that marriage, habitation, diet, exercise, somnus conduce to successful aging and smoke, diabetes, arthritis do not conduce to successful aging .

成功老龄组与常态老龄组单因素分析显示，婚姻、饮食、吸烟、睡眠，高血压、糖尿病及关节炎病史等组间具有显著差异；多因素分析表明婚姻、居住方式、素食饮食、锻炼、正常的睡眠可促进老龄化人群向成功老龄化转变，而吸烟、糖尿病及关节炎病史则无促进作用。

In the meanwhile the relation model of stress and strain of material thermal deformation were studied by multivariate nonlinear regression so as to provide a precise material model for the succedent rolling process simulation.

并通过试验数据的多元非线性回归建立铸态钢高温流变应力应变关系模型，为后续的铸轧过程模拟提供准确的材料模型。

Data obtained have been analyzed by multivariate statistical analysis methods including tactor and discriminate analysis.

所获数据以多变量统计分析技术的主成分分析法作了统计运行。

Multivariate logistic regression analysis was used to correlate the tumor response to Tmax,Tmin, Tav, T90, T50, T10,%T, and the cumulative minutes when the temperature reached 42.5℃ in the tumor center (Cum min Tcenter＞42.5℃).

最终进行肿瘤反应与肿瘤内最高温度，最低温度，平均温度， T90， T50，T10，%T以及肿瘤中央区测温点温度大于42℃， 42.5℃的持续时间（Cum min Tcenter＞42℃， 42.5℃等热参数的多元回归分析。

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。