密度组成 densimetric consist；density consist 分选密度±0.1含量法 classification of washability based on δ±0. 1 near-density material .
双语例句
1
The high density nuclei consist of the pontine nuclei, inferior olivary complex and so on.
血管密度高的核团包括了脑桥核、下橄榄核簇等等。
2
Its low density has led scientists to speculate that it may consist of porous, icy material.
土卫十六密度较低，科学家因此推断它可能由多孔冰物质构成。
3
The high density nuclei consist of the pontine nuclei, inferior olivary complex and so on which have connections with cerebellum, cuneate nucleus, superior olivary nucleus and abducent nucleus.