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意思翻译
n.比重瓶
相似词语短语
pycnometers───n.比重瓶
pyknometer───n.[物]比重瓶
psychometer───n.智力测验器；用脑时间测定器
pyranometer───n.[气象]日射强度计
cyanometer───n.天空蓝度测定仪
cyclometer───n.记转器；圆弧测定器；计程器
phonometer───n.音强度计，[声]声强计；测音器
picometer───n.微微米
planometer───n.平面规；测平器
双语使用场景
pore structure of EG was measured by nitrogen adsorption and mercury porosimeter methods. The space around EG particle was observed by SEM and the porosity of EG was measured by pycnometer method.───用氮气吸附法和压汞法测量膨胀石墨（EG）的孔结构，用SEM观察EG颗粒间的孔隙结构和EG的孔隙率。
Three conventional methods for measurement of petroleum density are described in the present paper. They are pycnometer method, hydrometer method and digital densimeter method.───本文介绍了三种测定石油密度的方法，传统的密度计法和密度瓶法及现代的数字密度计法。
Density pycnometer method in the determination of polybutylene terephthalate (PBT) and corresponding principle are introduced in the paper.───介绍了测定聚对苯二甲酸丁二醇酯（PBT）密度的比重瓶法及其原理。
The relative densities of flavors were determined by pycnometer (standard method) and densimeter.───目前测定香精密度的方法主要有标准传统法-比重瓶法和密度仪法。
The density of cells was measured by the method of pycnometer.───采用比重瓶法测定细胞密度。
Testing of sealing materials for buildings; determination of change in volume after temperature load; pycnometer method───用于建筑业密封材料的检验.体积变化的测定.比重计法
Fine and coarse aggregates for concrete; Determination of the particle mass-per-volume and water absorption; Pycnometer method───混凝土的细集料和粗集料.单位体积颗粒质量和吸水性的测定.比重瓶法
Testing of carbon materials - Determination of density with liquid pycnometer - Binding and impregnating materials───炭素材料检验.用液体比重计测定密度.粘结剂与浸渍剂
英语使用场景
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