生物-社会的

The biogeochemical cycle of modern sedimentary phosphorus in ocean continental interaction zone and its relationship with O 2 and CO 2 in the atmosphere are discussed in this paper. From enviromental biogeochemical theory and methodology, the characteristics of variation of sedimentary phosphorus with time, species, and its related elements are summarized.

通过探讨海陆交互作用带近代沉积磷的生物地球化学循环过程及与大气圈氧气和二氧化碳等的相关关系，综述了用环境生物地球化学的理论和方法研究海陆边缘近代沉积磷随时间的变化规律、赋存形态、与相关元素的耦合关系等生物地球化学特征及其在全球变化区域响应研究中的特殊意义。

In the paper, the environmental geochemistry features and the biogeochemistry effects of vegetation in DeXing copper mine area are studied, and the spectral and image characteristics of the effects are systematically extracted and analyzed with the principles and methods of remote sensing biogeochemistry.

本文利用遥感生物地球化学的原理和方法，分析了德兴铜矿的环境地化特征和植物的生物地球化学效应，对植物生物地球化学效应的波谱特征和遥感图像特征进行了系统的提取和分析。

In the paper, the environmental geochemistry features and the biogeochemistry effects of vegetation in DeXing copper mine area are studied, the spectral and image characteristics of the effects are systematically extracted and analyzed with the principles and methods of remote sensing biogeochemistry.

本文利用遥感生物地球化学的原理和方法，分析了德兴铜矿的环境地化特征和植物的生物地球化学效应，对植物生物地球化学效应的波谱特征和遥感图像特征进行了系统的提取和分析。

With the high sensitivity of biomarker assays,the exposure levels and its biological effect in population exposed to low level carcinogens for a long time can be more directly measured,and the dose-effect relationship between biomarkers and a specific risk can be more accurately descripted The study on biomarker,which still stayed in primary stage,presented good prospect in the field of risk assessment on environmental health In this review,data are summarized on the role of biomarkers that are used for...

利用生物标志物高灵敏的特性，可以直接测量人群长期低剂量的暴露水平及其效应水平，能够较准确地估计生物标志物水平与特定危险性之间的关系，这方面的研究尚属起步阶段，但在环境健康危险度评价中具有很好的发展前景。对生物标志物的选择，其在低剂量致癌物暴露危险度评价中的作用，评价方法或途径及存在的问题进行了总结。

An important aspect of biological technology is one of environmental protection.

生物技术的一个重要方面是环保生物技术。

Biometrics is the science and technology of measuring and statistically analyzing biological data.

生物测量学是测量和统计分析生物数据的科学与技术。

Biometry The application of statistics to the analysis of biological phenomena.

生物统计学：应用统计学来分析生物现象的科学。

This is the web page of Cell Biochemistry and Biophysics.

这是细胞生物化学与生物物理学的网页。

The center is primarily dedicated to education and research in Epidemiology and Biostatistics including Biostatistics, Epidemiology, and AIDS.

主要致力于流行病学及生物统计学的教学与研究，其研究领域包括流行病学，生物统计学，和艾滋病等。

This is the website of Journal of Biomedicine and Biotechnology.

这是生物医学与生物技术的网站。

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。