density: n.1.稠密;浓厚。2.【物理学】浓度;密度;比重。3.愚钝,昏庸。短语和例子traffic density 交通量。 the density of population 人口密度。
Example Sentences:
1.
The evaluate of the x - ray , the spiral ct and dual energy x - ray absorptiometry to measure the bone mineral density of teeth extraction socket 线骨密度测量仪对拔牙窝骨密度测量的评价