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- highly pure PAC 高纯聚合氯化铝
- A series of highly pure surfactants was synthesized. 合成了一系列高纯度的表面活性剂。
- Purification of organic acids (production of highly pure lactic acid, etc. 有机酸提纯(高纯度乳酸制取等)
- OBJECTIVE:To seek the feasibility of obtaining highly pure chrysophanol. 目的探讨获得高纯度大黄酚的可行性。
- To produce highly pure POF with low losses is an international issue. 制得低损耗、高纯度的塑料光纤是目前国内外共同的目标。
- Using highly pure C-reactive protein(CRP) to immunize rabbits, a high titer anti-CRP anti-serum was obtained. 采用高纯度的C反应蛋白 (CRP)免疫兔 ,获取高效价的CRP抗体。
- This article elaborated the new process of mixed-bed inner resin regeneration in the modern large-scale microelectronics industry highly pure water. 摘要本文详细介绍了在现代大型微电子工业用高纯水系统中,混床内树脂再生的新工艺。
- Highly pure phosphatidylcholine from egg yolk can be used as good emulsifier in the high-energy infusion. 高纯度的卵磷脂可作为高能油脂输液的乳化剂。
- Conclusion The method afforded high yield,highly pure product,and was suitable for industrialization. 结论此方法收率高,产品纯度好,适合工业化生产。
- Results A lot of highly pure keratinocytes could be obtained by this procedure and cultured in vitro steadily ... 结果:该方法可获取较多高纯度的角质形成细胞,且在体外可快速稳定增殖。
- The effects of ethanolamine circulation on separating highly pure lignin were studied by GPC, IR spectrum and UV spectrum. 利用凝胶色谱、红外光谱、紫外光谱研究了乙醇胺循环法对高纯木素分离的影响。
- The highly pure DCPMS was refined by the diposal of abio-alkali and separation,the structure of DCPMS was characterized by IR,NMR and MS. 用IR、NMR和MS等测试手段对产品进行了结构表征并逐一归属。
- Using the grid ionization chamber method and small solid angle method,the number of 238U nucleus in the highly pure U3O8 sample is determined. 用屏栅电离室法和小立体角法测量了高纯度U3O8样品中的238U核素数目。
- So the research of producing the high pure quartz with the silica mineral substitutes for natural quartz is imminent. 本文综述了国内外硅石矿物原料替代天然水晶生产高纯石英砂的研究现状;
- This ERM was prepared in super-clean lab with high pure reagents and sub-packed in 20 ampoules. 本标准样品采用高纯试剂在超净间中准确配制,分装于20毫升安瓿内,经均匀性检验合格。
- This ERM was prepared in super-clean lab with high pure reagents and sub-packed in 20ml ampoules. 本标准样品采用高纯试剂在超净间中准确配制,分装于20 毫升安瓿内,经均匀性检验合格。
- High pure dispersivity reduces the carbon deposition and the greasy dirt formation. 高清净分散性,减少积炭与油泥形成。
- This technique is very attra ctive owing to its simple setup high,productivity,ecological friendliness,low e nerge consumption,and highly pure product. 电爆炸方法制备纳米无机材料的生产技术因具有工艺简单、产量高,无环境污染,低能耗,产品纯度高等特点,在国内外得到广泛应用。
- Germanium tetrachloride is used to produce high pure GeO2 and dopant in optical fiber. 四氯化锗用于制备高纯二氧化锗及石英光导纤维的搀杂剂等。
- This ERM was prepared in super-clean lab with high pure reagents and sub-packed in 20 ml ampoules. 本标准样品采用高纯试剂在超净间中准确配制,分装于20毫升安瓿内,经均匀性检验合格。