1) close packing
严密充填
2) packing density
填充密度
1.
Effect of packing density of hollow fiber contactors on shell-side mass transfer in distillation
填充密度对中空纤维膜接触器精馏过程壳程传质的影响
2.
In literature,the conclusions about the effect of packing density on mass transfer coefficient are inconsistent, which probably is due to the ignored effect of module wall and hollow fiber interaction.
通过数值模拟研究了纤维管填充密度 ( 2 7 18%～ 6 7 11% )增加时传质系数的变化趋势 ,同时考察了流体速度对传质系数的影响 。
3.
In this paper, on the basis of analyzing the complex swing characteri sties of the points on the plane of moving jaw, the reasonable mobile state of the crushing stone in crushing chamber are defined, and the methods for analyzing and computing the falling height of the each crushing layer and its packing density are presented.
本文在动腭齿面复杂摆动特性定量分析基础上,分析确定了物料在破碎腔内的合理流动状态,提出了腔内各物料层一次落料高度以及相应填充密度的分析和计算方法。
3) packed density
填充密度
1.
By analyzing the volume mass-transfer coefficient,the optimal operating flow-ratio and packed density were obtained.
通过考察体积传质系数,确定了纤维液膜萃取分离器的最佳填充密度和最佳流量比。
5) Solid fill
密实充填
6) closly filled stopes method
密接充填
补充资料：严密
①很紧密，没有空隙：罐头封得很严密｜文章结构十分严密。②周全，没有疏漏：严密地封锁｜自然科学发展成为严密的综合体系。
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