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单词 electrophoresis
释义

electrophoresis /ɪ,lektrə(ʊ)fə'riːsɪs//ɪ,lɛktrofə'risɪs/

英汉-汉英词典
n. 电泳疗法
形容词: electrophoretic
词组 | 习惯用语
capillary electrophoresis 毛细管电泳;管电泳
gel electrophoresis [化]凝胶电泳
agarose gel electrophoresis 琼脂糖凝胶电泳
cell electrophoresis [化]细胞电泳
英语例句库
  1. Methods To analyse enzyme activity,electrophoresis,immunological measurment,chramatography and phosphatidase D of 500 normal child.
    收集儿童及青少年不同年龄组正常人血清500例,进行酶活性分析、电泳、免疫测定、层析及酶分解试验。
  2. This enzyme in and so on the electric focusing electrophoresis presents a zymoprotein belt, its isoelectric point is 4.1.
    该酶在等电聚焦电泳中呈现一条酶蛋白带,其等电点为4.1。
  3. A method for the determination of ephedrine in collunarium by high performance capillary electrophoresis with square wave amperometric detection(SWAD)was developed.
    为电泳介质,采用毛细管电泳方波安培检测法,实现了滴鼻液中盐酸麻黄碱的分离检测。
  4. Seven isozymes were analyzed by means of horizontal sliceable starch gel electrophoresis.Then further analysis of selected esterase(EST)was carried out on polyacrylamide gel electrophoresis(PAGE).
    采用水平切片淀粉凝胶电泳检测了七种同工酶的酶谱图式,从中筛选出酯酶(EST)同工酶进一步作聚丙烯酰胺凝胶电泳(PAGE)分析。
  5. TEM, ethidium bromide displacement assays, agarose gel electrophoresis and SAXS studies support the formation of lipoplexes for the transfection of CHO cells.
    【文献摘要】A new transfection reagent based on nucleoside phosphocholine amphiphile leading to high transfection efficacy and low cytotoxicity is described.
  6. Apoptosis and the tolerance of plantlets of Acacia implexa treated in vitro with cold stress were studied by microphotographics and total DNA agarose gel electrophoresis.
    摘要利用显微观察和DNA凝胶电泳等技术,研究在低温胁迫诱导下灰木相思组培苗细胞的凋亡和对低温环境的耐受性。
  7. A new multiqueue method with variable priority is presented to solve the real time dynamic scheduling problem of automatic transportation system in flexible electrophoresis production line.
    提出可变优先级的多重任务队列方法,解决电泳柔性生产线自动输送系统的实时动态调度问题。

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原声例句
Osmosis-遗传

For example, if we want to visualize it, we can use a technique called gel electrophoresis.

比如说,如果我们想要让DNA可视化,可以用一种叫做凝胶电泳的技术。

Osmosis-遗传

Hemoglobin electrophoresis can be done to see which hemoglobin types are present.

血红蛋白电泳可用来鉴别血红蛋白的类型。

Osmosis-遗传

For example, HbH will be seen as an extra band ahead of HbA on electrophoresis.

例如,在电泳中,可以看到HbH显示为HbA之外的一条带。

2017级专外有声

Such fragments give acharacteristic ladder pattern for apoptotic cells by gel electrophoresis.

这种图案与坏死中发生的随机DNA裂解所形成的涂片上弥漫性图形相反。

Osmosis-血液肿瘤

So it's included in the newborn blood spot screen in some countries, and can also be identified with a blood smear looking for sickled cells, or by identifying HbS using protein electrophoresis.

因此在某些国家,它被纳入新生儿血斑筛查,同时也可以通过血涂片来寻找镰状细胞,或通过蛋白质电泳鉴定HbS等来确诊。

经济学人-科技

Using a combination of electrophoresis (which sorts proteins according to their size and electrical properties) and mass spectrometry (which sorts fragments of those proteins according to their weight), she was able to do just that.

Molette 博士使用电泳(根据蛋白质的分子大小和电荷差异,将蛋白质分离)和质谱(根据分子量将蛋白碎片分离)测定来进行实验。

中文百科

电泳

DNA分离用的电泳槽
DNA分离用电泳槽电源
电泳作用
Electroforesis.

电泳是空间匀强电场作用下,分散粒子在流体中发生移动的现象。由于各物质的迁移速率有差别,故电泳是分离物质的常用方法。它又可分为:

  • 移动界面电泳是不含支持物的电泳。溶质在自由溶液中泳动,故也称自由电泳,适用于高分子的检测,但不易完全分离。
  • 区带电泳是含有支持物的电泳,支持物上混合样品被置于狭小的区带中泳动,分离出彼此分离的区带。支持物有很多种,由此又衍生出区带电泳的不同分支,例如聚丙烯酰胺凝胶电泳、纸电泳、等电位聚焦电泳、等速电泳、薄层电泳等。
英语百科

Electrophoresis 电泳

Illustration of electrophoresis
Illustration of electrophoresis retardation
DNA分离用的电泳槽
DNA分离用电泳槽电源

Electrophoresis is the motion of dispersed particles relative to a fluid under the influence of a spatially uniform electric field. This electrokinetic phenomenon was observed for the first time in 1807 by Ferdinand Frederic Reuss (Moscow State University), who noticed that the application of a constant electric field caused clay particles dispersed in water to migrate. It is ultimately caused by the presence of a charged interface between the particle surface and the surrounding fluid. It is the basis for a number of analytical techniques used in chemistry for separating molecules by size, charge, or binding affinity.

近义、反义、联想词
近义词
n.
natural process, natural action, action, activity

联想词
chromatography套色版;spectrometry光谱测定法;spectroscopy光谱学;gel胶化;capillary毛细管;assay试验;PCR光电导继电器;hybridization杂交;gels凝胶剂;sequencing先后顺序;microarray微阵列;
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更新时间:2025/6/18 20:28:50