查询词典 purification
- 与 purification 相关的网络例句 [注：此内容来源于网络，仅供参考]
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Based on analyzing the generation mechanism and quality characteristics of reclaimed acid from benzol refining and comparing varies kinds of purification methods, the operation easily, the technical process simple extraction method is used to purify the reclaimed acid and the dosage of the extraction agent and extraction power are studied in detail.
对精苯再生酸的生成机理、质量特性进行了分析，通过比较各种再生酸净化方法的优缺点，选用操作简便、工艺简单的再生酸净化方法——萃取法对再生酸进行处理试验，并对萃取剂的用量、萃取能力等进行了详细的研究。
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Synthesis technology and purification method and cleaner production of benzophenone by phosgene are studied.
本文系统研究了光气路线生产二苯甲酮的合成技术、纯化方法及相应的清洁生产模式。
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There is a good market for betaine,So its synthetic method and purification have captured people's attention.
在介绍甜菜碱市场现状，发展前景及传统生产方法的基础上，重点论述了萃取结晶法生产甜菜碱的原理、特点、萃取剂的选择等，证明萃取结晶法提纯甜菜碱是可行的。
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To explore the methods of isolation and purification of human fetal liver stem cells in vitro and analyze the bionomics.
研究人胎肝干细胞体外分离纯化方法，并对其进行初步鉴定及生物学特性分析。
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To explore the methods of isolation and purification of human fetal liver stem cells in vitro and analyze the bionomics .
摘要研究人胎肝干细胞体外分离纯化方法，并对其进行初步鉴定及生物学特性分析。
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The Biotope converts the remains of an old water purification plant in an ecological mixed use development.
该生物小区将一个古老的水源净化厂改造为一个生态混合开发小区。
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This paper introduces the application of Gore membrane in the purification process of raw brine and bittern in salt making.
本文介绍了戈尔膜在制盐生产原卤和老卤净化工艺上的应用情况，针对生产中出现的过滤压力不正常升高，老卤过滤周期不长，以及滤膜使用寿命短的问题，进行了初步分析总结，对存在的问题，提出了以后改进的建议。
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Objective To study the treatment effect of continuous blood purification on heat stroke patients complicated with multiple organ dysfunction syndrome.
目的 探讨持续血液净化对热射病合并多器官功能障碍综合征治疗效果。
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Isolation and purification of anthocyanins from blood oranges by column chromatography were made, and then the anthocyanins of blood orange were identified.
研究适合分离纯化血橙花色苷的柱层析法，并对血橙中的花色苷进行初步鉴定。
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The combination of NKA-9 macroporous resin and Toyopearl TSK HW-40S column chromatography for separation and purification of blood orange anthocyanins is an effective method, and HPLC-ESI/MS analysis is a convenient, rapid and effective method for identification of anthocyanins from blood orange.
NKA-9大孔树脂与Toyopearl TSK HW-40S凝胶柱层析相结合，可以有效分离纯化血橙中花色苷，HPLC-ESI/MS分析可以方便、快捷、有效地为花色苷的鉴定提供依据。
- 推荐网络例句
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As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.
每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。
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Maybe they'll disappear into a pothole.
也许他们将在壶穴里消失
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But because of its youthful corporate culture—most people are hustled out of the door in their mid-40s—it had no one to send.
但是因为该公司年轻的企业文化——大多数员工在40来岁的时候都被请出公司——一时间没有好的人选。