生物活性的

Chinese medicine is criticized by some people because have no idea which chemical compounds are bioactive.

一些人批评中药的理由是，不知道哪种化学成分是有生物活性的。

Their bioactivities have been tested also in the laboratory, finding that some new compounds inhibited Botrytis Cinerea effectively.

同时对系列异恶唑啉类新化合物进行了实验室内植物生物活性的测试，发现了对植物灰霉病有效的新化合物。

Sea buckthorn is a known source of biologically active chemicals and is used in Tibet, Mongolia, China and Russia for health drinks and various cosmetics.

沙棘是一种已知的来源，具有生物活性的化学品和使用，在西藏，蒙古，中国和俄罗斯为健康饮料和各种化妆品。

This paper for the first time discusses the relations of the configuration, surface structure and surface properties of chrysotile asbestos with bio_activity based on nanometer-sized material and nanostructure effect.

本文首次从纳米材料与纳米效应角度出发讨论了纤蛇纹石石棉的形态、表面结构、表面性质与生物活性的关系。

The cell to cell contact could facilitate the transformation. It was found that the B. subtilis strain, cultured not only in MM medium, but also in LB medium, could be transformed by cell released or chemically extracted DNA by the method of agar plate transformation, although the LB medium was previously believed not to support this process in traditional transformation protocol.

结果表明，该菌在这两种培养基中培养时均可在对数生长期向培养液中主动分泌有生物活性的DNA，且细胞间接触有利於转化过程的进行，暗示在本实验条件下DNA供体细胞可能具有某种主动功能。

The above-mentioned observations were significantly changed with the increase of UV exposure time or gamma ray irradiation dose.

从"保有生物活性"的观点，适当的照射强度分别为：紫外线20小时、加马射线10 KGy 。

Forty-seven strains of bacteria were isolated from the samples of Kumiss products collected from the pastoral area in Xilin Guole,and its biological properties were studied.

本项研究主要以内蒙古锡林郭勒牧区马奶酒发酵菌冻干粉为样品，进行了马奶酒发酵菌的活化、分离、纯化、鉴定及其生物活性的研究。

Study on the extraction technology of phytosterol from rice-bran by ultrasonic in this paper .

植物甾醇是植物中广泛存在的一类具有重要生物活性的物质。

Lamellarins are a group of marine active pyrrole alkaloids isolated from prosobranch mollusks. So far, over 40 lamellarins have been isolated and identified.

片螺素是一类从前腮亚纲软体动物中分离的具有较强生物活性的海洋吡咯生物碱，迄今已发现40余种。

Spheroid colonies culture is one of the main methods in culturing liver cells to maintain high density and biofunction for a long time.

球形聚集体培养作为肝细胞培养的主要方式之一，旨在达到高密度、维持长时间生物活性的目标。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。