Using the micropore structure of cotton fiber,penetrate Ba~(2+)into the cotton fiber internal,contact PO_3~(3-) and generate phosphoric acid barium and phosphoric acid hydrogen barium crystallization sedimentation in the micropore of cotton fiber.
利用棉纤维所具有的微孔结构,将Ba2+离子渗透到棉纤维内部,再与PO33-离子接触,在棉纤维的微孔中生成磷酸钡和磷酸氢钡结晶沉淀,从而将磷酸钡和磷酸氢钡粒子组装到棉纤维的内部结构中,形成无机粒子/棉纤维复合材料。
Based on the micropore structure of cotton fiber, to penetrate Ba2+ into the cotton fiber and contact PO33- to generate phosphoric acid barium and phosphoric acid hydrogen barium crystallization sedimentation in the micropore of cotton fiber.
利用棉纤维所具有的微孔结构,将Ba2+离子渗透到棉纤维内部,再与PO33-离子接触,在棉纤维的微孔中生成磷酸钡和磷酸氢钡结晶沉淀,从而将磷酸钡和磷酸氢钡粒子组装到棉纤维的内部结构中,形成无机离子／棉纤维复合材料。
Focusing on the research progress of the precipitation and crystallization of proteins,the special phenomenon and crystallization mechanism of such biological macromolecules as proteins,enzymes,etc.
论述了国内外生物大分子 (蛋白质、酶等 )沉淀结晶的研究现状和进展 ,着重从结晶热力学、粒子聚集、结晶的成核与晶体生长 ,以及场的作用等方面阐述了蛋白质沉淀结晶过程的特定现象与可能的结晶机理 ,对蛋白质的沉淀结晶过程作了全面的描述 ,并提出未来研究方向 ,为蛋白质结构分析、新药设计、生化研究以及工业化生产提供一定的基
A multifunction precipitation and crystalline tank is a kind of equipment for preparing big granular crystal.
多功能沉淀结晶槽是一种制备粗颗粒晶体的设备 ,在沉淀结晶的同时可过滤出母液 ,使晶浆不断浓缩 ,晶体不断长大 ,具有结构紧凑 ,操作稳定等特点。
Treatment of Electroless Nickel Plating Wastewater by Crystal Precipitation
结晶沉淀法处理化学镀镍废水的研究
Water Softening and Fluoride Removal from Water with the Method of Carrier Induction Crystalization;
载体诱导沉淀结晶法软化水及脱氟的研究
Study on crystallization process kinetics of nano-hydroxyapatite by precipitation method
沉淀法制备纳米羟基磷灰石结晶动力学研究
Crystal Structure of ZrW_2O_8 and the Intermediate Products Prepared with Coprecipitation Method
共沉淀法制备ZrW_2O_8及其中间产物的晶体结构
A Liquid Precipitation Method for Preparing Monodispersed Nanoparticles and Its Crystallization Kinetics;
一种制备单分散纳米粉体的液相沉淀法及其结晶动力学
precipitated barium sulfate and ground barite(pigment)
沉淀硫酸钡和重晶石粉末(染料)
Investigation of Oxygen Precipitation and Internal Gettering in Czochralski Silicon;
直拉硅单晶的氧沉淀及内吸杂的研究
Application of precipitation process of returning slurry in production of yellow cake
返晶浆沉淀工艺在黄饼生产中的应用
This important carbide precipitates both inter and intragranularly.
这种重要的碳化物向晶体内和晶体间沉淀。
Sedimentary rock covering older crystalline layers.
沉淀岩覆在旧的水晶状层之上的沉积岩石
It is used for the pressure and negative pressure of gas or liquid that won't corrode steel and copper alloys,nor explode, nor crystallize, nor precipitate.
用于测量对钢和铜合金不起腐蚀作用无爆炸性，不结晶、不沉淀的气体或液体的压力和负压。
Research on the Preparation of Starch Crystallites with Acid-hydrolyzed Starch and Its Crystalline Structure and Properties;
酸水解淀粉制备淀粉微晶及其结晶结构与性质的研究
A chemically precipitated substance that binds particles of clastic rocks.
结合沉淀物使碎屑岩的微料结合起来的一种化学沉淀物
EBIC STUDY ON COPPER PRECIPITATION IN MULTICRYSTALLINE SILICON
铸造多晶硅中铜沉淀的电子束诱生电流
Construction of Crystal Morphology and Study on Precipitation Process of Thiamine Nitrate;
硝酸硫胺晶体形态构筑与沉淀过程研究
Preparation of Nanomether Calcium Lactate via Chemical Precipitation Method and Lamellar Liquid Crystal Method;
化学沉淀法与层状液晶法制备纳米乳酸钙
A Study on CGHAZ Precipitates and Toughness of Underwater Welds on Pipeline Steels;
管线钢水下焊接粗晶区沉淀物和韧性的研究
Investigation on Oxygen Precipitation and Induced-Defect in Heavily Arsenic Doped Silicon;
重掺砷硅单晶中氧沉淀及诱生缺陷的研究