样品的真密度和比重都能够显示出来。
True density and specific gravity of your sample are displayed.
为了简便，研究人员常常使用比重而不使用密度。
To make this simpler, research workers often use specific gravity instead of density.
宝石的比重会（SG）指标示其密度。
The specific gravity (SG) of a gem is an indication of its density.
气侵泥浆的精确密度可以用加压泥浆比重秤测量。
Accurate density of gas-cut mud can be measured using a pressurized mud balance.
从而造成透气性差、密度与比重降低。
Further to this, permeability is worsened, and bulk density decreased.
结果表明，连续液相烧结得到的钨基高比重合金板密度在烧结试样行进方向上产生梯度分布。
The results showed that the density of the plates was in graded distribution in the moving direction of samples during sintering.
壤土的土壤密度、比重降低，而砂土的土壤密度、比重增高。
Soil density and soil particle of the loam are decreased but those of the sand are increased.
重介质旋流器的介质为高密度悬浮液，在离心力的作用下，矿物主要在重介质旋流器中按比重分离。
The medium of is suspending liquid with high density. Under the action of centrifugal force the minerals are separated according to their specific gravity in the heavy medium cyclone.
重介质旋流器的介质为高密度悬浮液，在离心力的作用下，矿物主要在重介质旋流器中按比重分离。
The medium of is suspending liquid with high density. Under the action of centrifugal force the minerals are separated according to their specific gravity in the heavy medium cyclone.
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