1) aerated bulk density
充气松密度
2) aerated density
充气密度
3) Critical filling density
临界充气密度
4) inflating seal
充气密封
1.
According to requirements of seals for H_2S Fan,the advantage and disadvantage of frame seal,mechanical seal,extracting seal and inflating seal are analyzed and compared.
针对H_2S风机密封的要求,分析对比了骨架密封、机械密封、抽气密封、充气密封的优缺点,设计了一种新型三瓣环碳环密封+抽气密封+充气密封的组合密封。
5) apparent density
松装密度
1.
Effect of rod milling technique on apparent density of atomized iron powder;
棒磨工艺对水雾化铁粉松装密度的影响
2.
Optimization of particle size distribution for improving apparent density of iron powders used for warm compaction;
温压用铁粉松装密度的优化粒级匹配试验研究
3.
Influence of pH value and surfactant on apparent density of nano-scale nickel hydroxide;
pH值和表面活性剂对纳米氢氧化镍松装密度的影响
6) bulk density
松装密度
1.
The effect of inoculating crystal and additive on particle size and bulk density of CeO2 was studied.
用碳酸氢铵作沉淀剂制备大颗粒CeO2,研究了晶种和添加剂对CeO2产品的粒度和松装密度的影响,适量加入晶种和添加剂可以促进CeO2颗粒的长大。
2.
Commercial BeO applicable for Be and Cu master alloy production is produced by control of operation and technical conditions of precipitation,alkali washing,and calcination and also by testing of technical data such as specific surface area,bulk density,and ignition loss,etc.
通过对工业氧化铍生产过程中的沉淀、碱洗、煅烧等工序的工艺操作和技术条件的调整控制,同时加强对比表面积、松装密度及灼失等技术指标的检测,产出的工业氧化铍能满足铍铜母合金生产的需要。
3.
The preparation of cerium carbonate product by cerium chloride and ammonium bicarbonate coprecipitation is studied,high bulk density cerium oxide has been obtained through cerium carbonate high temperature roasting.
研究了通过CeC l3与NH4HCO3共沉淀制备Ce2(CO3)3前驱体,Ce2(CO3)3经高温焙烧得到高松装密度CeO2。
补充资料：非密度制约因素(见密度制约因素)
非密度制约因素(见密度制约因素)
l焦非密度制约因素见生态因素、密度制约后
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