抽提

The characteristics of the products were evaluated by Soxhlet extraetion and DSC.1H-NMR analyses.

采用哈克转矩流变仪的混合器作反应釜，索氏抽提器分离产物。

Seasonal Variations and Analysis of Rotenone Content in Tephrosia vogelii Hook f .;2. Three kinds of extracting methods and six kinds of solvents were applied to extract the leaves of Tephrosia vogelii Hook f .

用索氏、冷浸和振荡抽提 3种方法和 6种不同的溶剂对非洲山毛豆叶片进行了提取研究，并用HPLC测定了提取物和植物叶片干粉中鱼藤酮的含量。

Yeast extracts made from baker's, brewer's or torula yeast have now become key elements in the development of most savory flavor systems.

由面包酵母、啤酒酵母或圆酵母制成的酵母抽提物现已成为大多数调味品开发系统中的关键因子。

However, similar yeast extracts can also be made from other species of yeast such as torula yeast grown on ethanol, Kluyveromyces marxianus grown on whey or from spent brewer's yeast.

然而，相似的酵母抽提物也能来自于其他的酵母如酒精发酵的圆酵母、乳清中生长的克鲁维酵母或废啤酒酵母。

The results show that: Basic density,tracheid length,tracheid width and the ratio of the tracheid length and width increase from core to bark; basic density has a small decrease from base to top,but the change is not significant;The tracheid length,tracheid width and the ratio of the tracheid length and width increase step by .step from the base up to certain height and then decrease by degrees.

基本密度自树干基部向上呈减小趋势，但变化不大；管胞长度、管胞宽度及管胞长宽比自树干基部向上呈&小—大—小&的变异规律；木材的化学成分含量和PH值除抽提物含量随着树高的增加而下降外，其它指标在树高方向上的变化未呈现明显规律性。

The reaction systems and cycling parameters of RAPD for Trichosanthes kirilowii Maxim were confirmed after the reduplicate experiments of genomic DNA abstraction and RAPD analysis. A total of 80 10-mer primers was tested.

通过叶片总DNA抽提、RAPD标记分析及反复的试验筛选，找到了一个适用于栝楼的RAPD反应体系和循环参数。

Methods 100 mg of muscle of rat corpse was preprocessed before trimethylamine was extracted with anhydro-methylbenzene, then trinitrophenol was added into extracts, and yellow compounds emerged. The optical density was detected by spectrophotometer at 410 nm and the concentration of TMA-N was calculated using the standard curve. Results There was good linear correlation (R^2=0.9991, P.001) between OD and the concentration of TMA-N in the range of 1~10 mg/L.

大鼠肌肉组织样本100 mg经预处理后，将三甲胺抽提于无水甲苯中，与苦味酸作用，形成黄色的苦味酸三甲胺盐，用分光光度计在410 nm处检测吸光度，标准曲线法计算TMA-N含量。

The project uses the Qinghuaziguang Corporation,"a removal of cottonseed oil extract gossypol making feed protein- liquid , liquid, solid, a new three-phase extraction process" patent technology, the company was responsible for stretches here training, the introduction of advanced equipment, downstream processing of unginned cotton products development, the production of high-quality, pollution-free, The low prices of cottonseed protein feed.

项目简介：该项目采用清华紫光总公司的&一次抽提棉籽油去除棉酚制取饲料蛋白——液、液、固三相萃取新工艺&专利技术，由中绵紫光公司负责技术培训，引进先进设备，对籽棉加工下游产品进行综合开发，生产高品质、无公害、价格低廉的棉籽蛋白饲料。

Soil Vapor Extraction is a common method of removing VOCs from the vadose, or unsaturated zone, which is the area between the ground surface and the water table.

土壤的蒸汽抽提技术常用于从渗流层或水不饱和层（指处于地平面与地下水位线之间的土壤区域）的土壤中脱除可挥发性有机物。

In the first part, we attempted to employ the high efficiency of Xenopus egg extracts to establish an in vitro replication system in budding yeast.

在第一部分工作中，我们试图利用爪蟾卵抽提物复制DNA的高效性来建立一个芽殖酵母体外复制系统。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。