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- double film method 双膜法
- Liquid film method was researched to recover naphthalene sulfonate from T-acid mother liquor. 采用液膜法回收T酸母液废水中的奈磺酸盐。
- The main reference for masstransfer equipment design in desulfurization process is the inter - phase masstransfer speed relation ascertained by double film theory basic concept. 脱硫工艺根据双膜理论的基本概念所确定的相际传质速度关系,为传质设备设计的主要依据。
- There is a technology by the name of Imperforate Film Mulching Method for Crop Planting, simply as 'New Film Method', which can save arable land from white pollution. 有一技术“地膜覆盖无孔种植法”,简称[新膜法],可免除耕地的白色污染。
- METHODSThe hydroxycamptothecin liposomes were prepared by thin film method with freeze-thawing steps,Unloaded hydroxycamptothecin was separated by Sephadex-G50 chromatography. 方法:采用薄膜分散-冻融法制备羟基喜树碱脂质体;用凝胶柱色谱法分离游离药物;高效液相色谱法测定包封率。
- The aerosol particles were measured with bulk analyses by ion chromatography and analyses of individual particles by multiple thin film method and X_ray analysis technique. 用离子色谱对粒子总量进行了总体分析,用复合薄膜法和X_射线分析法对单个粒子进行了分析。
- Infrared spectrum was obtained by liquid film method,many functional groups could be identified by their characteris tic vibration frequency of the infrared spectra. 在红外光谱分析中,采用液膜法测定红外光谱图提供官能团的有关信息确定溶剂可能结构。
- By analyzing Perylene Dichroism electron spectra, this paper studies relationship of tropism axis, tropism face and molecule plane in Biaxially-stretched PVA polymer film method experiments. 摘要通过对苝的二向色性电子光谱的解析,讨论了拉伸高分子膜法光谱实验中取向轴面及分子平面的关系。
- Therefore CeO_2-TiO_2/SnO_2:Sb(6%mol)double films show the properties of ultraviolet-shielding and transparent conduction without significant absorption of visible light. 所以CeO_2-TiO_2/SnO_2:Sb双层薄膜在基本上不影响玻璃透射可见光的前提下,增加了截止紫外线、透明导电(反射红外线)双功能。
- heat melt plastics net double film 热熔胶网膜双面黏衬
- Improved double film theorem of mass transfer 改性传质双膜论
- technology of double film packing materials 双膜包装材料生产技术
- Ion film method sodium hydroxide 离子膜法烧碱
- tectonic- annulation and film method 四环带掩膜法
- He is working double tides to finish his essay. 他日夜苦干,赶写他的文章。
- biaxially-stretched PVA polymer film method 拉伸高分子膜法
- I do not realize it is a double feature. 我原先不知道这是双片连映。
- affusing pesticide covering film method 灌药盖膜法
- Double agents live in a perpetual state of fear. 两面派永远过着提心吊胆的生活。
- I want a double room with a view. 我要一间能看到风景的双人房间。