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- In this paper,Study of cation exchange column and selection of elution system in low pressure ion chromatography are introduced. 低压离子色谱为作者提出的新型色谱体系;本文介绍了在低压离子色谱中专用阳离子交换树脂的研制及洗脱体系的选择情况.
- Complex elution systems and post-column complex reaction systems are separately explored in detail. 介绍了作者在低压离子色谱络合洗脱体系及柱后络合反应体系方面的研究情况。
- In order to realize full automation of chromatographic analysis, the gradient elution system with two high pressure pumps, fast-scanning photodiode array detector(PAD) and autosampler have been controlled as a system Ly IBM PC/XT microcomputer. 该仪器把梯度洗脱装置、光二极管列阵扫描检测器及自动进样器作为一个系统用一台微机进行控制、数据采集和处理,从而实现液相色谱分析的全盘自动化。
- Different elution systems were selected by TLC to establish analytical methods of measurement of radiochemistry of 18F-FDG in this paper, and compared with HPLC of the same sample. 摘要采用了薄层色谱法对不同的展开体系进行筛选，建立测定18F-脱氧葡萄糖注射液放化纯度的分析方法，并与同一样品的高压液相法分析比较。
- I suppose you also have a caste system in your society. 我想你们的社会里也有一种等级制度。
- The right to dissent is part of our political system. 有持异议的权利是我们政治体制的组成部分。
- Do you know how to log in to the system? 你知道怎么登录进入这个系统吗？
- Public opinion was against the old feudal system. 公众舆论反对旧的封建制度。
- The system works on the principle that heat rises. 该项装置是按照热力上升的原理运转的。
- The drainage system has been aged. 排水系统已经老化了。
- They called for a radical reform of our tax system. 他们要求对税收制度进行根本改革。
- This is a highly efficient new heating system. 这是个高效的新取暖系统。
- Ascertainment of solvent elution system by TLC for component analysis of kiwifruit seeds 猕猴桃籽有机成分的薄层层析系统研究
- He's mute on the subject of social system. 他对社会制度的问题保持沉默。
- He said he used this system in the year dot. 他说他很久以前用过这个系统。
- Our manager is conversant with account system. 我们的经理精通会计制度。
- The system can translate English into Chinese. 这个系统能将英语译为汉语。
- The caste system is still strong in India. 种姓制度在印度仍然很牢固。
- I can send him a note via the internal mail system. 我可以通过内部通信系统给他发个通知。
- A request for information from another system. 为查看另一系统中的信息而发出的一种请求。
