density的例句

1. The region has a very high population density.: 这一地区人口密度很高。

2. Jupiter's moon Io, whose density is 3.5 grams per cubic centimetre, is all rock.: 木星的卫星木卫一全是岩石，其密度为每立方厘米3.5克。

3. Astronomers know that Pluto and Triton have nearly the same size, mass, and density.: 天文学家们知道冥王星和海王卫一拥有几乎相同的体积、质量和密度。

4. The density differential was replicated.: 密度差被复制了。

5. Density is determined by how trees grow.: 密度是由树木的生长方式决定的。

6. We call this variation the density differential.: 我们称这种变数为密度微分。

7. One of the outer planets, Saturn, has a density of only 0.: 土星是外行星之一，它的密度只有0。

8. 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。

9. Variations in wood density affect vibrations, and therefore, sound.: 木材密度的变化会影响振动，因此也会影响声音。

10. The average population density of the world is 47 persons per square mile.: 世界平均人口密度为每平方英里47人。

11. The trees weren't replicated, just the wood, specifically the wood's density.: 树木没有被复制，只是木材，特别是木材的密度。

12. Mercury is known to have a high density in comparison with other rocky planets.: 众所周知，与其他岩石行星相比，水星的密度很高。

13. So you mean the density of the wood in the Cremonese violins is, is more uniform?: 你是说，克雷莫纳小提琴的木头密度更均匀吗？

14. Other dimensions along which the two groups differ markedly are density and composition.: 在密度和组成方面，这两个群体有显著的不同。

15. It is nearly identical to our own planet and bulk properties such as mass, density, and size.: 它几乎与我们自己的行星和体积属性相同，包括质量、密度和大小。

16. Saturn has a density of only 0.7 that of water, which means that Saturn would float in water.: 土星的密度只有水的0.7倍，也就是说土星可以浮在水上。

17. Later, other researchers measured the density differential and found a significant difference.: 后来，其他研究人员测量了密度差，发现了一个显著的差异。

18. Variations in the composition of the planets are largely responsible for the density differences.: 行星构成成分的不同是造成密度差异的主要原因。

19. As a result, the density differential of the fungi-treated wood approach that of the Cremonese wood.: 因此，经真菌处理的木材接近克雷莫纳斯木材的密度差。

20. They're pretty close to the ground, but these warblers also nest in forests that have low shrub density.: 它们离地面很近，但是这些蓝莺也会在灌木密度低的森林里面筑巢。

21. The Moon's mean density is much lower than that of Earth but is about the same as that of Earth's mantle.: 月球的平均密度比地球低得多，但与地球的地幔密度大致相同。

22. Within the molten interior, under the influence of gravity, different elements were sorted out by density.: 在熔体内部，在重力的影响下，（研究人员）根据密度对不同元素进行了分类。

23. Together with predation, it is the most important density-dependent factor in regulating population growth.: 在调节种群增长方面，它与捕食一起是最重要的密度制约因子。

24. It's going to be an electron acceptor, and it wants to accept electrons and wants to accept electron density.: 它将成为一个电子的接收器，且它想要接收电子和电子密度。

25. What you see is near the nucleus that the density is the strongest and that the dots are the closest together.: 你看在核子附近，密度最强，这些点在一起最近。

26. Newman notes that Portland has about the same population as Perth and had a similar population density at the time.: 纽曼指出，波特兰的人口与珀斯大致相同，而且它们当时的人口密度相近。

27. As hare density increases, the quantity of these twigs decreases, forcing the hares to feed on low-quality high-fiber food.: 随着野兔密度的增加，这些树枝的数量减少，迫使野兔以低质量的高纤维食物为食。

28. County X and County Y have similar terrain, but the population density of County X is significantly higher than that of County Y.: X县和Y 县的地形相似，但 X 县的人口密度显著高于 Y 县。

29. Bernal of the University of London, who packed hard spheres into a rubber vessel in such a way as to obtain the maximum possible density.: 伦敦大学的伯纳尔教授把硬球体装入橡胶容器中，以获得可能的最大密度。

30. The actual level of intensity depends on such factors as the physical layout, population density, and productive activities of a metropolis.: 实际的强度水平取决于诸如大城市的物理布局、人口密度和生产活动之类的因素。

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