| 例句 |
The population density in this city is very high.这座城市的人口密度很高。Large retail chains are usually only prepared to locate stores in areas of high population density.大型零售连锁店一般只愿意设在人口密集的地区。The sample's density is a measure of its purity.样品的密度是其纯度的一个计量单位。We were surprised by the fog's density.雾这么浓，让我们吃惊。The law restricts the density of housing.法律限制房屋的密度。Astronomers know that Pluto and Triton have nearly the same size, mass, and density.天文学家知道冥王星与海卫一拥有几乎相同的体积、质量与密度。The region has a very high population density.该地区的人口密度很高。The compression and density make this a difficult book to read, but it richly rewards the effort.这本书内容丰富，思想深刻，很难读懂，但是非常值得一读。The density of pores on leaves is a marker for CO concentration.树叶上气孔的密集程度能够指示二氧化碳的浓度。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。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。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。Australia has a very low population density.澳大利亚人口密度很小。This part of the country has a high population density. 这个国家的这一地区人口密度很大。The density of the flakes and the depth of the snow prevented us from seeing the road clearly.纷扬的大雪和厚厚的积雪使我们无法看清道路。 |