Although its visual effect is so pronounced, dust is only a minor constituent of the material, extremely low in density, that lies between the stars.
尽管它的视觉效果如此显著，但尘埃只是位于恒星之间的物质的一个次要组成部分，其密度极低。
Extreme weather events are also likely to have a more destructive effect in future decades, as population density increases due to reasons unrelated to climate change.
在未来几十年，因为与气候变化无关的原因使人口密度增加，极端气候事件可能更具破坏性。
Some studies have suggested a link between cellphone use and cancer, lower bone density and infertility in men. But other studies show no effect at all.
一些科学研究称癌症，骨质疏松，男性不孕症都与手机使用有关系，但也有研究结果表示这些病与手机使用并无直接关系。
Since then, technologists have improved the effect, and it is now widely used to detect the tiny patches of magnetism that store information on high-density disk drives.
从那时起，技术人员不断地完善这个技术的效果，现在被广泛用于检测在高密度磁盘驱动器中存储信息的微小磁性小块。
This effect is no mystery as raw plant foods are generally low calorie density high fibre foods which are very filling - ideal for weight loss - and was confirmed by a six-month trial in South Africa.
这种效果也没什么神秘 ，生机植物食品，一般所含热量低而纤维多，非常容易饱，是理想的减肥食物，在南非6个月的试验证实了这一点。
Effect of plant density and fertilizer application on plantain yield in two soils from Colombia with different natural fertility is shown (Table 2).
表2说明了在哥伦比亚的两种不同天然肥力土壤上种植密度及肥料用量对大蕉产量的影响。
Effect of sintering temperature and sintering holding time on green density was analyzed.
分析了烧结温度和烧结保温时间对压坯密度的影响。
This not only tested the forest dynamics model but also verified the theory of stand density effect.
通过本文的研究既检验了林窗动态模型又印证了林分密度效应理论。
Product exterior level off, smooth, high volume density, good thermal conductivity, excellent energy saving effect.
制品外观平整、光滑、体积密度高，具有良好的导热性，节能效果优异。
Current density has great effect on the surface morphology.
电流密度对铸层表面形态有较大的影响。
Objective: To study the proliferation promotion effect of very low density lipoprotein on mesangial cells of SD rats.
目的：研究极低密度脂蛋白对SD大鼠系膜细胞的促增殖作用。
The effect of hormone replacement therapy on oxidized low density lipoprotein levels and paraoxonase activity in postmenopausal women.
绝经妇女中激素替代疗法对低密度脂蛋白和对氧磷酯酶活性的影响。
Conclusion NGF increases the density of the cholinergic fibers in AMI rat and might have the possible effect on the treatment of AMI.
结论神经生长因子能增加大鼠心肌梗塞后胆碱能神经纤维的密度，可能对心梗有治疗作用。
Besides, the fabrics' thickness and density also have effect on its various performances.
此外织物的厚度及密度对织物的各种性能都有不同程度的影响。
The employed current density has great effect on the leveling power of HITD.
使用电流密度对其整平能力有很大影响。
Inductive effect causes electron density of Carboxylic cardon atom in Carboxylic acid to change.
诱导效应可使羧酸中羧基碳原子的电子云密度发生改变。
Many environment mathematical models are ordinary differential equations where time is considered only as its effect on population density.
许多环境数学模型是用常微分方程表示的，它只考虑了时间对种群密度的影响。
The density had little effect on the quality and the treatments had no significant difference.
密度对品质的影响较小。处理间差异不显著。
The results showed as follows. The effect of density and nitrogen on effective flower numbers reached very significant level, and their interaction reached significant level.
结果表明，密度和施氮量对有效花朵数的影响达到极显著水平，其交互作用效应也达到显著水平。
We also assemble a set of permeability testing equipment, by which we study on the effect of density, thickness and air pressure on the relative permeability.
并利用自行组装的测试设备研究了柔性石墨板密度、厚度以及空气压力差对相对透气系数的影响。
The size of current path, resistivity, power density are main factors that effect the temperature field and temperature gradient field at crack tip.
试件的通流尺寸、电阻率、导入电流密度是影响裂纹尖端温度场和温度梯度场的主要因素。
The effect of the density ratio has also been considered.
其次，研究了密度比对两相平面剪切层演化的影响。
The effect of the density inhomogeneity on the gravitational collapse of a spheroid is discussed.
本文讨论了密度不均匀性对椭球引力坍缩的影响。
The enhancing effect of low density lipoprotein on the microviscosity of platelet membrane could be nullified by Maisaitong.
脉塞通能消除低密度脂蛋白增高血小板膜微粘度的作用。
The research results of the effect of covered soil density on reducing radon emanation rate are introduced.
介绍了覆土密度对降低氡析出率影响的试验研究结果。
The effect of ion bombardment on film packing density and moisture adsorption is examined.
研究了离子轰击对薄膜聚集密度和潮气吸附的影响。
The computation results show that the effect of density to laminar bottom layer in vertical pipeline is obvious and is bigger than that of viscosity, which can not be ignored.
研究结果表明，密度对竖直管道顺序输送过程中层流底层的影响比较明显，并且大于粘度影响，不可忽略。
Aim to explore the effect of oxidized low density lipoprotein (ox LDL) on cholesterol accumulation in mouse peritoneal macrophages and its relationship with activity of lysosomal cathepsin.
研究氧化型低密度脂蛋白对小鼠腹腔巨噬细胞胆固醇蓄积的影响，并探讨其与组织蛋白酶活性之间的关系。
The results showed that citrate sodium added to ferment liquid could decrease the stressing effect and enhance density of Lactobacillus acidophilus during fermentation.
结果表明，在发酵过程中，添加一定量的柠檬酸钠可减少乳酸对嗜酸乳杆菌的胁迫作用，从而提高了活菌密度。
The results showed that citrate sodium added to ferment liquid could decrease the stressing effect and enhance density of Lactobacillus acidophilus during fermentation.
结果表明，在发酵过程中，添加一定量的柠檬酸钠可减少乳酸对嗜酸乳杆菌的胁迫作用，从而提高了活菌密度。
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