查询词典 puring

On the basis of guanidine thiocyanate method, an economical method of extracting and puring total RNA from Yunjie stigmas was established.

本文在常规异硫氰酸胍法的基础上，改进并确立了一种适合芸芥柱头总RNA的提取与纯化方法。

The effect of puring agricultural ammoniacal chloride with barium sulphide and ammoninacal liquor was compared.

比较了硫化钡及氨水对农用氯化铵的净化效果，结果表明，硫化钡的净化效果较好，制得的工业氯化铵，白色度较高，且生产成本较低。

Combined lining of the primary bolting and shotcrete lining and the secondary formwork puring concrete lining is applied to the system of waterproofing and drainage at Yanlieshan tunnel of Jiujiang Jingdezhen road.

九江至景德镇高速公路雁列山隧道防排水系统采用初期锚喷砼和二次模注砼的复合衬砌形式。

Aim:To obtain the better methods of drawing the materials from OB and puring OECS.

目的：通过对多种方法的比较获得较为理想的取材和纯化嗅鞘细胞的措施。

The factory has always puring the disasters into the river ,as a result the river was polluted

该工厂一直将其废弃物倾倒在那条河里。结果，那条河被污染了。

The result showed that puring and specific activity of NGF is higher with this method,and the production process is shorter.

我们主要参考国内学者柳川等报告的方法［6］，结合我们的实际情况对NGF制备工艺进行了探讨，中试制备了小鼠颌下腺2.5S NGF。

Meanwhile study shows that puring the product of pre-amplified PCR can give much better result in the selection PCR.

同时研究表明，对预选PCR 产物进行纯化处理，可大大提高AFLP分析技术的有效性。

The factory has always puring its wastes into the river.as a result ,the river was polluted

该工厂一直将其废弃物倾倒在那条河里。结果，那条河被污染了。

This final reports is nearly 400 pages.The comission reconmmand 8 former war ... of prosecutors by special war crimes puring for President ...

在这份大约400页的报告中，委员会给出了8个被特别法庭指控的战争首脑，其中就包括前总统XX。

Using catalysts to purify automotive exhaust gas has more and more been regarded by human society. It is generally accepted that the most important factor in the catalyst is the oxygen storage materials, which have a direct relation to the puring performance.

采用催化净化技术来治理汽车排放污染正越来越受到人们的广泛关注，而其中储氧材料性能的优劣直接关系到汽车尾气净化催化剂的净化效果。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。