density英 [ˈdensəti] 美 [ˈdɛnsɪti]
density 相关例句
名词
1. density
1. 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。
2. 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。
density 网络解释
1. 浓度：调整列印浓度(density)的设定. § 感光骨(photosensitive drum)可能有刮痕. 如果是黑白雷射印表机,用另一支新的碳粉匣,如为彩色印表机,换一个新的感光滚筒(imaging drum). § 印表机的加热模组(fusing assembly)可能需要更换.
2. density的解释
2. 比重：比重 (density) 塑胶的比重硬度 (Hardness) 一般塑胶的硬度最常用 ROCKWELL (洛式硬度)及 SHORE (萧式硬度)两种测试法来表示. 其中 SHORE A常用来测定较软之塑胶,如 TPE 等弹性体或橡胶等,SHORE D则用来测定较硬之塑胶,
3. 密度 密度：多度(abundance)是一个数量上的比率4、密度:密度(density)是指单位面积上某个物种的个体数. 8、生产量:生产量(production )是指一定空间的有机体在单位时间内生产的有机物质的重量9、频度:频度(frequency)是指群落中某物种出现的样方数占全部调查样方数的百分率.
density 双语例句
1. A high and uniform temperature distribution along the outer surface of the combustion chamber is necessary to ensure a high radiation power density.
微燃烧室的外表面必须产生一个高而均匀的温度分布，以尽可能高地输出辐射能。
2. And the effects of different plant density on yield structure were analysied briefly in this paper.
另外就不同种植密度对产量结构的影响作了简要分析。
3. The results showed: With the increase of plant density, yield of per plant reduced.
本文研究了不同施肥水平及种植密度对茄子单株和群体效应的影响，结果表明：单株产量随着密度的增加而减少。
4. In a certain range, the grain protein content was enhanced with the increase of planting density for both cultivars.
在一定范围内，两品种籽粒蛋白质含量随种植密度的增加而增加；表明氮代谢酶活性的提高在一定程度上有利于蛋白质含量的积累。
5. density的翻译
5. CR has some value to the diagnosis of vertebral fracture and the healing process of rabbit by analyzing density of the callus. The signal intensity of MRI could reflect the pathology of vertebral fracture of rabbit to some extent.
平片可通过对兔骨折椎体密度的分析评判其愈合的程度；MRI的信号改变在一定程度上能反映出兔椎体骨折愈合过和中的病理学改变。
6. density在线翻译
6. The intensity of scattering light in different angles are got out by filtering the frame and linear rings. And then the radius and density of bubbles can be calculated by inversion method.
静态光散射分析方法就是分析采集信号中一帧图像，对图像采用滤波和线性分环的方法得出气泡群不同角度散射光强，从而采用合适的反演算法得出气泡群的直径和密度分布。
7. RESULTS: After six weeks of implantation, x-ray film showed high-density signal, osteoid tissue formed under histological examination. Large amount of new bone were formed and connected to trabecularism 8 weeks after implantation in the experimental group.
结果 实验组6 周时大体标本浅红色，X 线片有较高密度阻射影像，组织学检查可见有新骨形成； 8 周时大体标本呈红色，质硬，X 线阻射影像密度更高，镜下可见大量新骨形成并相互连接成骨小梁样结构，骨细胞位于陷窝中。
8. density的近义词
8. Variation of population density of kestrel can indicate kestrel's resident status and habitat preference.
通过红隼的种群密度可以反映红隼的居留状况和对生境的选择情况。
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9. But in the third year, the change of density and tillers was different.
但到了移栽的第三年，密度与分蘖及产量的变化出现不一致。
10. The U-tube contains two liquids of different density, which are in static equilibrum.
的U型管包含两个不同的液体密度，这是在静力平衡。
11. density
11. The obtained results provide basic data and regularity for the molecular design of new type of high energetic density materials.
运 用生成热、前沿轨道能级差和C-NO_2键级等计算结果，阐明了标题的相对稳定性，为新一代高能量密度材料的分子设计提供了基础数据和规律性。
12. Nadrolone phenylpropionate up-regulated respectively the expression of albumin-mRNA and the density of AR in liver tissue.
结论苯丙酸诺龙能有效上调肝细胞白蛋白mRNA和雄激素受体的表达水平，促进蛋白质合成，有利于逆转负氮平衡及创面愈合。
13. density
13. Furthermore, the energy density equation and the equation of heat conduction were compared.
在此基础上，考虑边界的反射作用，推导了有限大板的能量密度控制方程，得到了能量密度的近似解，并通过位移解得出了能量密度和声强的解析解。
14. The model has been generalized to the condition with dissipation, which is an effective work of mine, and the evolution equation of the density operator is present.
此外，我的一个有效工作是还把该模型推广到有环境耗散情形，引入系统密度矩阵的演化动力学方程。
15. Introducing mass density allows the equation to be simple, understandable and applicable.
而且，引入质量密度后，该方程形式简单并易于理解和应用。
16. An inflation model that driven by rolling tachyon is investigated and its equation of density perturbations is derived.
我们研究了滚动快子驱动宇宙暴涨的可能性，导出了快子暴涨下的密度扰动方程。
17. The measurements were correlated with the Tait-type equation for density and the Hard-sphere scheme for viscosity.
利用得到的实验数据，分别拟合了碳酸二乙酯黏度和密度方程。
18. density
18. Introducing mass density allows the equation to be simp...
而且，引入质量密度后，该方程形式简单并易于理解和应用。
19. You can plot data for a range of elements for properties like the density or the atomic mass.
你也可以使用一定范围内元素的密度、原子质量等元素性质来构建图表。
20. 911查询·英语单词
20. The relatively density of CZ is much higher than that of rock crystal.
立方氧化锆的相对密度比水晶的相对密度要高得多。
density 词典解释
1. 密度;稠密;密集
Density is the extent to which something is filled or covered with people or things.
e.g. ...a law which restricts the density of housing...
限制房屋密集程度的法规
e.g. The region has a very high population density.
该地区的人口密度很高。
2. （物质或物体的）密度
In science, the density of a substance or object is the relation of its mass or weight to its volume.
e.g. Jupiter's moon 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。
density 单语例句
1. They perturb particles in the rings by creating " density waves " of gravity spotted by Voyager 2 in 1981 and in other new observations by Cassini.
2. Stafford's team measured actual ethnic density of various neighborhoods and asked residents for their views on the ethnic makeup of their own neighborhood.
3. The official also complained about the monitoring results, saying the COD and density of pollutants would be higher in the dry season.
4. This wine is almost black, and the density of the color reflects the intensity of the fruit.
5. It produces colored maps indicating changes in the earth's density that can give geologists clues to the whereabouts of valuable ore bodies.
6. Figures show that China's energy consumption density per unit of GDP has been falling.
7. Li said that China had informed its neighbour of the types of pollutants, density and the position of the moving slick of contaminated water.
8. The city says it now leads the nation in bus line density and emission control standards.
9. The industry also generates a large quantity of sewage water with a high density of organic pollutants every year.
10. Population density in Hong Kong is higher than almost all of China's cities.
density 英英释义
noun
1. the amount per unit size
Synonym: denseness
2. the spatial property of being crowded together
Synonym: concentration denseness tightness compactness
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