density
density是什么意思，
density怎么读
语音:
英音
['densətɪ]
美音 [ˈdɛnsɪtɪ]
n. 密度；稠密，浓厚；[物]浓度，比重；愚钝
【记】dens- 表示变浓厚
复数： densities
用作名词(n.)
- Mercury has a much greater density than water.
水银的密度比水大得多。 - The density of population in this city is very high.
这个城市的人口密度非常高。 - The driver had to stop because the density of the fog made it difficult to see.
由於浓雾使道路很难看清,司机不得不停车。 - The next trail would require a slightly higher filling density acid.
在下一次试验时需要注入比重较高的酸。 - The bicapillary pycnometer is a tool for accurate determination of density.
双毛细管比重瓶是一种用于精确测量液体密度的仪器。
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