1) microporous entrapment
微孔截留
1.
However,microporous entrapment compound system not only can resolve these kinds of problems,but also can overcame many deficiencies of encapsulation system.
而微孔截留复合系统不但可解决这一系列问题 ,且克服了微胶囊系统的诸多不足之处。
2) selectivity and threshold of microparticle retention
微孔截留选择性和阈值
3) retention of particulates
微粒的截留
4) retention
[英][rɪ'tenʃn] [美][rɪ'tɛnʃən]
截留
1.
Control of runoff and retention of diffuse P-pollutants by sink landscape structures of agricultural watershed;
农业流域“汇”型景观结构对径流调控及磷污染物截留作用的研究
2.
Retention of allochthonous nutrients by ecotones or Baiyangdian Lake;
白洋淀水陆交错带对陆源营养物质的截留作用初步研究
3.
Study on Retention and Purification Effect of N and P in Pond Wetlands;
水塘湿地截留和净化农业面源污染物特性研究
5) interception
[英][,intə'sepʃən] [美][,ɪntɚ'sɛpʃən]
截留
1.
Numeric study on single rectangular fiber interception efficiency;
单一矩形纤维截留效率的数值研究
2.
New Model of Forest Canopy Interception to Rainfall on Watershed Stored-full Runoff Theory;
基于流域蓄满产流理论的林冠截留降雨新模型
3.
An experiment and model construction of rainfall interception by Picea koraiensis.;
云杉截留降雨实验与模型
6) Rejection
[英][ri'dʒekʃən] [美][rɪ'dʒɛkʃən]
截留
1.
The rejection behavior of dyeing wastewater against polymide/ polysulfone nanofiltration hollow fiber composite membrane is experimentally investigated.
结果表明,纳滤膜对染料有很好的截留率,其截留过程中筛分效应和荷电效应起主导作用;废水中染料浓度和无机盐浓度对纳滤膜截留性能有显著的影响;0。
2.
The results indicated that when filtrating solutions with hardness of 300 mg·L-1(calculated as CaCO3),the NF90 membrane was suitable for water softening as it had high flux and Ca2+ rejections.
L-1(以CaCO3计)的硬水时,NF90膜有较高的通量和Ca2+截留率,适用于水质软化过程。
3.
The rejection behavior of dyestuff solution against cellulose acetate nanofiltration membrane was experimentally investigated.
考察了醋酸纤维素纳滤膜对染料溶液的分离性能,纳滤膜对染料溶液有很好的分离效果,其分离过程中筛分起主导作用;试验不同孔径的醋酸纤维素纳滤膜对萘系衍生物,以及不同材料的纳滤膜对相同分子量有机物的截留效果,其分离性能是由有机物性质和范德华引力共同作用的;分析磺化聚醚砜膜对有机物的截留和染料与膜材料界面力数据,结果表明纳滤膜分离性能是由膜、溶液和溶质三者共同决定的。
补充资料：Kerber带孔球囊微导管技术
Kerber带孔球囊微导管技术
介入放射学技术。颅内栓塞治疗用的特殊导管技术。颅内AVM用IBCA栓塞时，既要求导管软而细，又要求导向性能好，要求到位后导管顺利射出IBCA。Kerber 等在Serbinenk可脱性球囊的技术上改良制成带孔球囊导管系统。其目的是：带孔球囊套在柔软的Pursil导管上，注射时球囊有瞬间充盈，可借助血液冲击导向到病变部位，同时对比剂还可以从球囊端的端孔处射出，可行超选择性造影和注射IBCA。
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