density index发音

意思翻译

[物]密度指数

相似词语短语

density───n.密度

index───vi.做索引；vt.指出；编入索引中；n.指标；指数；索引；指针

phonolite density───响岩密度

tapped density───[冶]振实密度

lineament density───线理密度

fayalite density───辉绿岩密度

gabbro density───辉长岩密度

benzene density───苯密度

liquid density───液体密度

双语使用场景

Stand density index (SDI) was applied as a quantitative index to measure mean crowd degree between trees.───林分密度指数(SDI)作为反映林分中林木之间平均拥挤指标。

air quality was graded and density index of environment quality was calculated to obtain corresponding assessment results.───阜新市大气环境质量进行了评价，计算出阜新市环境质量浓度指数并得到相应的评价结果。

the average tree height growth model improved the fitting results a lot by introducing site index and density index variables.───指数和密度指数可大幅提高林龄单因变量平均高生长模型的拟合度。

The Generalized Maximum Density Index Sets of Full Indecomposable Matrices───完全不可分解矩阵的广义最大密度指数

A silt density index Measurement Apparatus Realized by MCU───由单片机实现的污染密度指数测试仪

Application of District Load Density Index Method in Power Grid Load Forecast of Ge'ermu Urban Areas───小区负荷密度指标法在格尔木城区电网负荷预测中的应用

sdi standard test method for silt density index of water───水的淤泥密度指数

英语使用场景

Single age variable stock volume growth model had low coefficient of determination, but it was improved a lot by introducing site index and stand density index in reparameterization.