碾压后，挖坑取样或采用核子密度水分计选点测量碾压混凝土的湿密度。
After roller compaction, the wet density of RCC would be measured by sampling from the digged pit or by nuclear densimeter.
石灰岩具有相同孔隙度测量值，而湿砂岩将导致中子孔隙度的读数偏低，密度孔隙度读数偏高。
Limestone will have the same porosity measurements, whereas a wet sandstone will cause the neutron porosity to read low and the density porosity high.
讨论了质子交换膜燃料电池运行电流密度和温度、阴极和阳极加湿温度、气体扩散层孔隙率等参数对以上结果的影响。
The effect of the current density and fuel cell temperature, humidified temperature of cathode and anode, porosity of porous diffusion layer on the results mentioned above are discussed.
膨胀土经过重塑后其湿化性主要受试前含水量和干密度控制。
After remolding expansive soil disintegration characteristics were controlled by pretest water content in soil sample and dry density of soil.
高密度湿型砂对原材料的质量要求很高。
The high density green-sand molding has a high requirement for materials quality.
结果表明，织物组织、经纬线密度和捻度，对织物的热湿移动特性有明显的影响。
The results suggest the fabrics texture, the warp and weft density and the twist of yarn have obvious effects on the properties of heat and wet vapour transfer in fabrics.
通过对室内击实制备的不同状态的黄土样进行回弹模量、湿陷等试验，分析了干密度、含水量、触变龄期等对黄土变形特性的影响；
This dissertation, through experiment on modulus of resilience and collapsibility, analyses the effect of dry density, moisture and thixotropy on the deformation characteristic of loess;
论证了增湿路径、干密度以及含水量对非饱和土渗透特性的影响。
And it proves that the wetting, dry density and water content have influence on the coefficient of permeability.
高密度铅膏，高温高湿固化工艺，长使用寿命。
High-density lead paste, High temperature and humidity curing process, Long life span.
中密度纤维板板坯表面增湿处理旨在缩短热压周期、减少预固化层厚度、提高产品质量。
Humidifying treatment of medium density fiberboard (MDF) mat is for the purpose of shortening hot pressing cycle, reducing thickness of pre cured layer and raising quality of MDF.
湿膨胀系数用于预报谷物堆密度和研究谷粒应力裂纹产生原因等研究。
The hydroscopic expansion coefficient of grains is an important physical parameter for prediction of bulk densities and study of internal stresses of grain kernel during adsorption and desorption.
建立了快速高热流密度激光作用下含湿多孔材料传热传质数学模型，并采用恰当的数值处理方法进行了数值计算。
Mathematical model of laser beam irradiates the surface of a water-containing porous materials is presented, and related numerical method is used to solve the equations.
螺旋分级机主要用于金属选矿流程中对矿浆进行按密度和粒度的湿式分级，也可用流矿作业中的脱泥、脱水。
Spiral Classifier Machine mainly for metal beneficiation process for the pulp density and particle size on the wet grade, mining operations could also be used in the flow Desliming, dehydration.
高密度磁带湿通过井但更低的黏度树脂更喜欢。
The high density tapes still wet through well but lower viscosity resins are preferred.
高密度磁带湿通过井但更低的黏度树脂更喜欢。
The high density tapes still wet through well but lower viscosity resins are preferred.
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