| 词汇 | example_english_mobile-phase |
| 释义 | mobile phasecollocation in Englishmeanings of mobileand phaseThese words are often used together. Click on the links below to explore the meanings. Or, see other collocations with phase. mobile adjective uk /ˈməʊ.baɪl/ us /ˈmoʊ.bəl/ moving or walking ... See more at mobile phase noun[C] uk /feɪz/ us /feɪz/ any stage in a series of events or in a process ... See more at phase Examples of mobile phaseThese examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. The mobilephase was acetonitrile:water (75:25) at a rate of 1 ml/min. The mobilephase, at a flow rate of 0.15 ml minx1, contained the mixture of two solvents, acetonitrile and water, both acidified with 0.5% (v/v) acetic acid. Samples (10 l) were loaded onto cellulose acetate sheets and separated using butanol : acetone : glacial acetic acid : water (35 : 35 : 10 : 20) as the mobilephase. Hydrophilic molecules in the mobilephase will tend to elute first. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. A small amount of organic solvent is often added to the mobilephase to help improve efficiency and to improve separations of compounds. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The mobilephase generally consists of an aqueous portion with an organic addition, such as methanol or acetonitrile. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. For example, the mobilephase composition may be kept constant at 5% acetonitrile for 13 min, followed by a linear change up to 95% acetonitrile. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Hydrophobic molecules can be eluted from the column by decreasing the polarity of the mobilephase using an organic (non-polar) solvent, which reduces hydrophobic interactions. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. In reversed phase we have just the opposite; the stationary phase is nonpolar and the mobilephase is polar. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Raising the column temperature served to both decrease viscosity of the mobilephase and the amount of adsorbed surfactant. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. When micelles are added to a mobilephase, many similarities exist between the micellar mobile phase/stationary phase and the biological membrane/water interface. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. When this happens, the flow of the mobilephase occurs around the stationary phase as well as through it, decreasing resolution. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Little of the surface area in a monolith is inaccessible to compounds in the mobilephase. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The pumps deliver the desired flow and composition of the mobilephase through the column. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The mobilephase mixes with then settles from the stationary phase throughout the column. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Smaller molecules are able to enter the pores of the media and, therefore, molecules are trapped and removed from the flow of the mobilephase. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The mobilephase consists of the sample being separated/analyzed and the solvent that moves the sample through the column. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Hydrophobic molecules in the mobilephase tend to adsorb to the relatively hydrophobic stationary phase. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Aside from mobilephase surface tension (organizational strength in eluent structure), other mobilephase modifiers can affect analyte retention. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. Want to learn more? Go to the definition of mobile Go to the definition of phase See other collocations with phase |
反思网英语在线翻译词典收录了377474条英语词汇在线翻译词条，基本涵盖了全部常用英语词汇的中英文双语翻译及用法，是英语学习的有利工具。