1) high bulk density
高表观密度
1.
In order to prepare polyvinyl chloride (PVC) for rigid pipe, a formation model for particles of PVC with high bulk density in the suspension polymerization was proposed.
本文以绿色建材(管材)聚氯乙烯(PVC)专用树脂的开发为工业背景，结合PVC树脂的成粒机理，建立了合成高表观密度PVC树脂的颗粒模型，提出了以优化的三元复合分散剂体系与适当的搅拌强度相结合的控制策略。
2) apparent density
表观密度
1.
Sketching on methods of measuring apparent density of inorganic chemical products;
测定无机化工产品表观密度方法概况
2.
Influential factors on apparent density and oil absorbency of suspension resin;
影响悬浮树脂表观密度和吸油率的因素
3.
Influences of the apparent density and aging whiteness of PVC on the rheological properties of materials;
PVC表观密度、老化白度对物料流变性能的影响
3) bulk density
表观密度
1.
Prepration of PVC resin with high bulk density in the presence of compound dispersant;
采用复合分散剂制备高表观密度聚氯乙烯树脂
2.
The effects of mica content on the properties of mica glass composite materials fabricated from recycled soda lime glass powders and natural mica powders were studied by the measurement of bulk density and the complex relationship of the bulk density with mica content were analyzed by SEM.
通过测定表观密度ρ，讨论了云母含量ｘｍ对以天然碎云母和回收废玻璃为主要原料的云母玻璃复合体性能的影响；借助于ＳＥＭ观察对ｘｍ与ρ之间的复杂关系进行了分析。
4) apparent bulk density
表观松密度
1.
Effect of calcination condition on pore volume & apparent bulk density of FCC catalyst was studied.
研究了焙烧条件对FCC催化剂孔体积和表观松密度的影响,结果表明,在480~650℃范围内,随着焙烧温度的升高,FCC催化剂孔体积增大,FCC催化剂在650℃焙烧2h的孔体积比在480℃焙烧2h的孔体积增加0。
5) dry apparent density
干表观密度
1.
air entraining agent,emulsion powder and cellulose ether on the workability,air content and dry apparent density of EPS thermal insulating mortar are studied,the relationship of air content,workability and dry apparent density are analyzed.
研究引气剂、乳胶粉和纤维素醚等3种外加剂掺量对EPS保温砂浆工作性、含气量及干表观密度的影响,分析含气量与工作性及干表观密度之间的关系。
2.
Effects of mix proportioning of powdered latex and polystyrene granule insulating slurry on its performance were studied through a great deal of experiments,based on which optimized proportioning with low dry apparent density, low heat conductivity,high compressive strength was obtained as consistent with standard requirements so that case history could be provided for on-site practice.
笔者通过大量试验,研究了胶粉聚苯颗粒保温浆料拌制时的组成比例对其性能的影响,并在此基础上得到符合标准要求的低干表观密度、低导热系数、高抗压强度的优化比例,为施工现场提供案例。
6) Apparent density apparatus
表观密度仪
补充资料：表观电流密度
分子式：
CAS号：
性质：电极单位表观面积上流过的电流。由于电极的真实面积不易精确测量，这是对比电极反应速率时常用的度量方法。
CAS号：
性质：电极单位表观面积上流过的电流。由于电极的真实面积不易精确测量，这是对比电极反应速率时常用的度量方法。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条