密度是物质每单位体积内的质量。不论什么物质，也不管它处于什么状态，随着温度、压力的变化，体积或密度也会发生相应的变化。那么你知道密度用英语怎么说吗?下面来学习一下吧。
密度的英语说法1：
density
密度的英语说法2：
thickness
密度的相关短语：
密度标度 {摄} density scale;
密度表 density meter;
密度波 density wave;
密度测定 density measurement;
密度函数 density function;
密度计 densimeter; densitometer; density gage; density indicator; gravitometer;
密度计量器具 density measuring instruments;
密度的英语例句：
1. the density of a gas
一种气体的密度
2. Some dense substances allow electricity to flow through them freely.
有些密度大的物质容易让电流通过.
3. The population density of that country is 685 per square mile.
那个国家的人口密度为每平方英里685人.
4. Mercury has a much greater density than water.
水银的密度比水大得多.
5. 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。
6. Jupiter'smoon Io, whose density is 3.5 grams per cubic centimetre, is all rock.
密度为每立方厘米3.5克的木星卫星木卫一上遍布岩石。
7. The region has a very high population density.
该地区的人口密度很高。
8. The entropy density is constant ahead of the shock.
冲击波前方的熵密度是恒定的.
9. Under high intensity stocking a sheep's worst enemy is another sheep.
在高密度载畜的条件下,一只羊的最危险的敌人是另一只羊.
10. Most galaxy associations are small and have a low density contrast.
大多数星系协是小的,密度反衬低.
11. By the charge density we mean the per unit volume.
所谓的电荷密度是指单位体积的电荷.
12. Reflectivity depends on the velocity and density of rocks.
反射能力取决于岩面的速度和密度.
13. The overvoltage varies inversely with the current density to some extent.
超电压在某种程度上随电流密度成反比地变化.
14. A relationship exists between tree density and fruit yields.
植株密度和果实产量之间存在一种相关关系.
15. Tunneling process is important in the low to moderate current density range.
在中等及中等以下电流密度下,隧道穿透过程是重要的.