大学英语词汇短语释义解析及例句 bulk density
释义：
bulk density 容积密度，[物] 体积密度；单位体积重量
例句：
Low grain weight and bulk density.
容重、千粒重较低。
If the sample is weighed, its bulk density can also be calculated.
如果把样品称重，还可以确定样品的体积密度。
Further to this, permeability is worsened, and bulk density decreased.
从而造成透气性差、密度与比重降低。
Its bulk density than plank light, good recovery, cheap price, construction is convenient.
其容重比板材轻，有良好的回弹性，价格便宜，施工方便。
So the effect of plant roots should be considered in the calculation of soil bulk density.
在土壤容重计算过程中，应考虑植物根系的作用。
The effects of different temperatures on compressive strength and bulk density were studied.
主要探讨了不同的烧结温度对试样的耐压强度和体积密度的影响。
The porosity, bulk density and cold crushing strength of the refractory samples were determined.
讨论了气孔率、体积密度和常温耐压强度与电熔氧化镁加入量之间的关系。
The PCE saturation in clay sandy was higher than that in the clay loam at the same bulk density.
比较两种质地土壤，在相同容重下在砂壤中PCE的饱和度较重壤土中的大。
The indexes are the wood property and character, namely, DBH, bulk density, fiber length, MOR etc.
调查项目为胸径及容积密度、纤维长、弹性模量等材性性状。
An amende nt should decrease bulk density increase toltal porosity and incr ease water and air content.
改良剂能降低容重，增加总孔隙度，增加水和空气的含量。
The method to measure the bulk density of compact bituminous mixture is always disputed among researchers.
沥青混合料压实试件毛体积密度的测定方法一直在道路工作者中间存在争议。
Crispness, bowl life, WAI, WSI, bulk density, solid density, and expansion ratio were analyzed as the main indexes.
选取脆性、保脆性、WAI、WSI、体积密度、固体密度和膨化度为主要指标进行研究。
There exists a heat transfer mechanism of air convection in the range of bulk density of high loft nonwoven fabrics.
在高膨松性非织造布的体积密度范围内，有空气对流传热机理存在。
Effects of solvent-solute interaction detail, solvent bulk density, and solute size on the excess PMF are investigated.
调查了溶剂-溶质相互作用势、溶剂密度、溶质粒子尺寸对过量平均力势的影响。
Then, the bulk density, porosity, the type of pore and clay content in the soil affected the soil moisture diffusivity.
土壤容重、孔隙大小、孔隙类型及土壤颗粒组成中粘粒含量对土壤水分扩散率都有一定的影响。
Subsoil tillage was an effective way to improve and utilize the compact soda-alkaline land with high soil bulk density.
深松措施可作为土壤紧实、容重较高的苏打盐碱土改良与高效利用的有效耕作方式加以实施。
The soil bulk density and moisture content are main factors influencing the draft resistance and power consumption of tractors.
土壤容重和含水量是影响机具耕作阻力和能量消耗的主要因素。
By sieving the rice husk particles (RHPs), the paper presents the loose and the tap bulk density of different sizes of rice husk.
通过对稻壳粉进行筛分，测量了不同粒径稻壳粉的松散堆积密度和振实堆积密度。
The influences of the process condition to the properties of SPMP as bulk density and average diameter were investigated by the numbers.
论文系统研究了工艺条件对多气孔球扁药粒度和堆积密度等特征性能参数的影响规律；
The bulk density, as a property of thiourea, is not attracted attention since it is not prescribed definitely in product quality standard.
堆积密度作为硫脲晶体的物性参数之一，在产品质量标准中未作出明确规定，所以对此没有给予足够的重视。
Then, the bulk density, porosity, the type of pore, particle constitute and organic carbon in the soil affected the soil moisture diffusivity.
土壤颗粒组成、容重、有机质、孔隙率影响土壤持水性能。
