英汉例句

• a model is derived for describing the capillary filtration process of asymmetrical tubular ceramic ultrafiltration membranes from the filtration and capillary function theory.

  模拟结果表明，非对称管式陶瓷超滤膜毛细过滤成膜厚度并不总是和吸浆时间成正比。

• ultrafiltration membranes play an important rule of separation as one part of the filtration.

  超滤膜作为其中的组件，起着重要的分离作用。

• the preparation methods of the ultrafiltration membranes were classified according to both phase separation and introduction of inorganic particles.

  根据相分离方式和引入无机粒子的方式归纳了这类超滤膜的制备方法。

• removal of dark color brown pigments and polyphenols of dangshan pear juice by ultrafiltration membranes were studied.

  本文研究超滤对砀山梨汁中色素和酚的去除作用。

• the possibilities of removing colloidal hydroxides containing heavy metal ions removal from water with ultrafiltration membranes are studied in this paper.

  本文研究了用超滤膜去除水中胶态重金属离子氢氧化物的可能性。

• the stability of several fruit and vegetable juice permeates through ultrafiltration membranes was studied.

  本文探讨了四种果蔬汁的两种孔径（50kd，150kd）聚丙烯腈膜超滤液的稳定性。

• cellulose acetate (ca) ultrafiltration membranes are made from casting solutions obtained by dissolving ca in acetone-formamide mixed solvent.

  本工作把醋酸纤维素溶解于丙酮-甲酰胺混合溶剂中，随后制成膜。

• the company is engaged in hollow filter membranes, the nanofiltration membrane , the ultrafiltration membranes , the microfiltration membrane's production, the sale, the product technical service.

  公司从事中空纤维纳滤膜、超滤膜、微滤膜的研发、生产、销售、产品技术服务。

• the pva ca blend ultrafiltration membranes were prepared by phase inversion from the casting solution consisting of polyvinyl alcohol(pva), cellulose acetate(ca), acetic acid and water.

  用聚乙烯醇（pva）、醋酸纤维素（ca）、冰醋酸、水为制膜原料，用相转化制备了pvaca共混超滤膜。

• the recent research progress of organic-inorganic hybrid ultrafiltration membranes was reviewed.

  对有机-无机杂化超滤膜的最新研究进行了综述。

• in this paper, the equipment of polysulfone ultrafiltration membranes for silica sol concentration is introduced.

  本文叙述了聚矾超滤膜装置在硅溶胶浓缩上的应用状况。

• a new method for preparation of polysulfone hollow fiber ultrafiltration membranes using the lower critical solution temperature (lcst) systems has been developed.

  本文探索采用一种新颖的制膜体系和制膜方法制备聚砜中空纤维超滤膜。