density

['densiti]

n.密度, 浓度, 比重

n.

1. 密集(度), 稠密(度)[U][C]

The area had a population density of five people per square mile.

该地区人口密度为每平方英里五人。

2. 【物】【化】密度[U]

The driver had to stop because the density of the fog made it difficult to see.

由于浓雾使道路很难看清, 司机不得不停车。

3. 愚钝[U]

词形变化

名词复数: densities |

词义辨析

同义:

n.稠密(度)

denseness  cohesiveness  thickness  mass  solidness

n.愚钝

thick-headedness  thick-wittedness  stupidity  slowness  slow-wittedness  dullness  dull-wittedness  obtuseness  stolidness  stolidity  bovinity  crassness  

同义参见:

condensation  compression  measurement  weight  

英英释义

名词 density:

the amount per unit size

同义词：denseness

the spatial property of being crowded together

同义词：concentration, denseness, tightness, compactness

补充

densitydensity英:[ˈdensiti] 美:[ˈdɛnsɪti]n.1.密集, 稠密2.〈物〉〈化〉密度

例句

1. the density of water水的密度 2. Australia has a very low population density.澳大利亚人口密度很小。 3. areas with high densities of immigrant populations移民人口密度大的地区 4. The law restricts the density of housing.法律限制房屋的密度。 5. a reduction in bone density.骨密度降低。 6. areas of low population density.人口密度低的地区。 7. [count noun]a density of 10,000 per square mile.每平方英里10,000的人口密度。 8. [as modifier, in combination]a low-density floppy disk.低密度软盘。 9. There is a high density of wildlife in this area.这地区的野生生物密度很高。 10. Lead has a high density.铅的密度很高。 11. the jungle's density丛林茂密 12. We were surprised by the fog's density.雾这么浓，让我们吃惊。 13. the density of her writing style她写作风格的晦涩 14. This part of the country has a high population density. [=many people live in this part of the country]这个国家的这一地区人口密度很大。 15. There has been an increase in (population) density in this area.这一地区的人口密度有所上升。 16. metals with different densities具有不同密度的金属 17. These instruments are used for measuring the density of the atmosphere.这些仪器是用来检测大气密度的。 18. older women who have lost bone density [=whose bones are less solid and heavy]骨质疏松的年老妇女