死亡率模型

运用时间-剂量-死亡率模型分析了各温度下白僵菌对桃蚜的毒力。

A time dose mortality model was used for analyzing the mortality rates as affected by temperature .

斯氏线虫防治石榴茎窗蛾的时间剂量死亡率模型分析运用时间-剂量-死亡率模型，对死亡率随时间和剂量的变化作了拟合。

A time dose mortality model was applied to analyze the variation of mortality rates as affected by both time and dosage .

经时间-剂量-死亡率模型（TDM）模拟分析得到时间和剂量效应参数。

The result was analyzed by time-dose-mortality ( TDM ) modeling technique and obtained the parameters of time and dose effect .

高温下三种稻飞虱的生存分析：高温-时间-死亡率模型

Survival analysis of three planthopper species at extreme high temperatures : a time-temperature-mortality model

球孢白僵菌对七种蚜虫的感染反应&时间-剂量-死亡率模型分析

Susceptibility of Seven Species of Aphids to a Beauveria Bassiana Isolate & Analysis of Time-Dose-Mortality Model

所得数据很好地拟合时间－剂量－死亡率模型，由此获得用于估计毒力指标的时间和剂量效应参数。

The resulting data were well fitted to time-dose-mortality model , generating parameters of time and dose effects for estimation of virulence indices .

所获逐日观察结果用时间-剂量-死亡率模型进行模拟分析，拟合良好。

The resulting data were well fitted to time dose mortality model , yielding estimates of parameters for time and dose effects of each isolate .

基于BP网络的我国工伤事故死亡率预测模型

Forecast Model of the Death Rate of Chinese Industrial Accidents Based on BP Network

基于支持向量机的婴儿死亡率预测模型

A Support Vector Regression Model for the Predicting of Infant Mortality

基于支持向量回归的5岁以下儿童死亡率预测模型

An application study of support vector regression in the forecasting of child mortality rate under age 5 in Sichuan

与传统模型相比，本文所提出的基于随机分布函数的生育率组合模型和死亡率分段模型使模型精度得到了进一步的提高。

Compared with traditional functions , both the composite fertility model which is based on random distribution functions and the segmented mortality model improved the models ' accuracy .

本文利用我国现有恶性肿瘤死亡资料建立肺癌死亡率统计模型，对2008年我国31个省、自治区、直辖市的肺癌死亡率和死亡人数进行估计。

Using the available mortality data for cancer , estimation model of lung cancer was established to provide the mortality profile for the population in31 provincial regions in China in2008 .

人群死亡率的预测模型与分析

Analysing the Models to Forecast Mortality Rate

结果：铁皮枫斗胶囊能明显改善甲亢型阴虚小鼠的虚弱症状，降低小鼠的死亡率，与模型对照组比较有显著差异（P<0.01）；

RESULTS : DCC markedly alleviated the asthenic symptoms with hyperthyroidism type Yin deficient mice and decreased the death rate of mice ( vs control p < 0.01 ) .

应用GM（1,1）模型，对十堰市城区人口的死亡率建立灰色预测模型。

Through the application of Model GM ( 1,1 ), gray prediction model is established about population death rate of urban area in Shiyan .

具有出生率和死亡率的时滞SEIR模型的研究

A Delayed SEIR Model with Birth and Death Rate

人口死亡率的灰色预测模型

Gray Prediction Model of Population Death Rate

山东省某县恶性肿瘤死亡率的灰色动态模型预测

The forecast of gray dynamics model in malignant neoplasm mortality in a county of Shandong Province

本文提出了一种估计死亡率分布的新模型-最大熵模型。

This paper proposes a new model , named maximum entropy model , to estimate the mortality .