volume density [物] 体积密度 ; 体密度 ; 堆积密度 ; 容积密度
electric charge volume density 电荷体密度
Charge Volume Density 体电荷密度
volume density of charge 电荷体密度 ; 体积电荷
Porosity and Volume density 气孔率和体积密度测试
gross volume density 毛体积密度
volume density model 体密度模型
apparent power volume density [电] 表观功率体积密度
volume density of electromagnetic energy [电磁] 电磁能体密度
Product exterior level off, smooth, high volume density, good thermal conductivity, excellent energy saving effect.
制品外观平整、光滑、体积密度高，具有良好的导热性，节能效果优异。
The content of the survey involved the volume density, surface and length densities.
内容涉及到各种组织的体积分数、面积密度、长度密度等。
In this paper, the stratigraohic volume density and hydrogen index gained from the information of density-neutron logging are respectively compared with both the low-limit values of gas formation.
本文从密度和中子测井信息中提取的地层体积密度及含氢指数，分别同气层体积密度及含氢指数的下限值作比较，前者小于后者，直观指示为气层。
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