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Injection molding made the coating thicker than the original dipping process.

注塑成型,使涂层厚度比原来的浸渍过程。

New condom from more than 10 kinds of natural plant extracts in a useful material, through a special process will be dipping natural latex-coated membrane in the middle of the formation of three films.

新型安全套从10多种天然植物中萃取出有益物质,通过特殊工艺浸渍将天然乳胶基膜包覆在中间形成三层膜。

In addition to effective contraception, which can be physical separation barrier on the virus, infected users to significantly reduce the risk of diseases being transmitted or - a new condom from more than 10 kinds of natural plant extracts in a useful material, through a special process will be dipping natural latex -Coated membrane in the middle of the formation of three films.

除有效避孕外,它能够从物理隔离上做到阻隔病毒,大大降低了使用者感染或传播疾病的风险——新型安全套从10多种天然植物中萃取出有益物质,通过特殊工艺浸渍将天然乳胶基膜包覆在中间形成三层膜。

White wine can be easily fermented white grapes, grape skin can also be used to remove the red grape juice to wine, fruit juice and grape skin without going through the dipping process, but with juice fermented separately.

白葡萄酒既可方便地用白葡萄来酿造,也可用去掉葡萄皮的红葡萄的果汁来酿造,无须经过果汁与葡萄皮的浸渍过程,而是用果汁单独进行发酵。

Five vanadium catalysts were made with γ-Al2O3 and the mesoporous molecular sieve MCM-41 as carrier, and were made by dipping method, intermingle process and functionalizing method respectively.

结果表明,采用以V2O5为活性组分,介孔分子筛为载体,浸渍法制备的钒催化剂,反应时DPC收率及DPC选择性是最高的,催化反应的效果最好。

By sol-gel method, S-N co-doping nano-TiO2 sol was prepared, and S-N co-doping TiO2 thin film carried fabric has been prepared by using dipping process.

采用溶胶-凝胶法制备S-N共掺杂改性纳米TiO2溶胶,通过浸渍工艺对棉织物进行整理,制备出织物负载S-N共掺杂TiO2薄膜。

And precipitation rate of vanadium was higher than 98.5%. Five vanadium catalysts were made withγ-Al_2O_3 and the mesoporous molecular sieve MCM-41 as carrier, and were made by dipping method, intermingle process and functionalizing method respectively. The characterization of their pore size, crystal structure, specific surface area and V_2O_5 load of catalysts were studied by XRD, the adsorption /desorption of N_2 technique, Raman spectroscopy and XRF. The activities of the catalysts estimated by the synthesis of DPC with DMC and phenol.

钒催化剂的制备与表征及活性评价:是分别以γ-Al_2O_3和介孔分子筛为载体,采用浸渍法,掺杂法及官能化法制备了5种钒催化剂;分别对其进行了XRD分析、N_2吸附-脱附分析、红外光谱分析和荧光分析,对其孔径、晶型结构、比表面积和V_2O_5负载量进行了表征;以碳酸二甲酯和苯酚的酯交换合成碳酸二苯酯的典型反应为依据,对钒催化剂进行了活性评价。

The rutile TiO2 powder photocatalyst was prepared by hydrolysis process, and it was coated with WO3 by dipping process using tetrabutyl titanate (C16H36O4Ti) as raw material. The catalysts were characterized by XRD, Raman spectra, TEM and diffuse reflectance UV-Vis spectra.

以钛酸丁酯为钛源,采用水解法制备金红石型TiO2粉体,用浸渍法将制备的TiO2粉体包覆不同浓度的WO3(记为WO3-TiO2),并采用X射线衍射、拉曼光谱、透射电镜和紫外-可见漫反射光谱等手段对所得的光催化剂进行了表征。

The rutile TiO2 powder photocatalyst was prepared by hydrolysis process, and it was coated with WO3 by dipping process using tetrabutyl titanate(C16H36O4Ti) as raw material. The catalysts were characterized by XRD, Raman spectra, TEM and diffuse reflectance UV-Vis spectra.

摘 要:以钛酸丁酯为钛源,采用水解法制备金红石型TiO2粉体,用浸渍法将制备的TiO2粉体包覆不同浓度的WO3(记为WO3-TiO2),并采用X射线衍射、拉曼光谱、透射电镜和紫外可见漫反射光谱等手段对所得的光催化剂进行了表征。

TiO2 photocatalyst which was doped with Fe(superscript 3+), surface modified with H2SO4, whose single expension was improved by NH4Cl, was prepared using immersion method. Its degradation efficiency on direct fast black G under ultraviolet and sunlight was investigated.

采用浸渍法制备了掺杂Fe(上标 3+),用NH4Cl提高单分散性并且用稀H2SO4表面修饰的TiO2粉体光催化剂,考察了它与TiO2在紫外光和日光作用下对直接耐晒黑G的降解效果。

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推荐网络例句

The reasons of iron ions content overproof in grade Ⅱ desalting water system,such as variation water quality,contamination of regenerant , operation adjustment of pretreatment system and switching operation of bed were discussed.

对二级脱盐水系统中铁离子含量超标的原因,如来水水质发生波动、再生剂受到污染、预处理系统操作调整、床体运行切换等进行了论述。

You were hired to drum up new business, so go and do it.

公司雇你招徕新业务,你就做你的事好了。

Who is in possession of this?

这是谁的?