查询词典 isoelectric

More than 800 protein spots could be detected by the imaging analysis system, and the analysis result indicated that molecular weight and isoelectric point of most proteins were from 10 to 100 KD and 4.0 to 9.0 respectively.

图谱经二维电泳软件分析，可检测出约800多个蛋白质点，分子量基本分布在10~100KD、等电点约为4~9的区域内。

And it was found that, by the adoption of distilled water, the ζ potential of the powder was obviously decreased close to its isoelectric point to make the filter velocity slower.

探讨了制备过程中前驱体表面电位ζ与洗涤分离的条件在分离过程中对过滤速度的影响，发现采用去离子水洗涤后，粉体的ζ电位明显降低，接近其等电点，从而导致洗涤速度变慢。

A lower isoelectric point of Suc-Chi was obtained while using a chitosan with a lower molecular weight.

等电点分析结果表明，壳聚糖分子质量越小，N-琥珀酰壳聚糖的等电点pI值越低。

The results indicated that the isoelectric point determined in water was 7-8. The dispersion stability is improved when PH value is above or below this value.

结果表明，纳米氧化铟锡在水中的等电点为PH=7～8，大于或小于此值分散稳定性均有提高。

This paper reports the karyotypes and thin layer isoelectric fccusing of the lens proteins of the sand boas from Dunhuang in Kansu,To- ksun and Kutun in Xinjiang.

本文在传统分类的基础上，又从染色体组型和晶状体蛋白聚焦电泳两方面，对分布于我国新疆和甘肃的沙蟒进行了研究。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐