生物科学

Ecology can be defined as the study of relationships between organisms and the environment.

生态学是研究生物有机体与环境之间关系的科学。

Wasserman L., Avigad S., Beery E.,: The effect of aloe emodin on the proliferation of a new Merkel carcinoma cell line.

张业彬，吴白燕，实验动物在生物医学研究中的应用及选择，北京科学出版社，1997

Setting biochemistry course in chemistry major of the normal college chemistry profession , The importance must be understood rightly , the course contents system be constituted effectively and the teaching methods be selected befittingly

师范院校化学专业开设生物化学课程，要正确认识其重要性，有效地构建课程内容体系和科学地选择教学方法。

Biodiversity is one of key factors for sustainable development, assurance to it as well.

所以，如何科学地处理和协调好生物多样性与可持续发展的关系已经成为人们关注的热点之一。

Biodynamics brings agriculture into relationship with the cosmos ,and it allows the individual to work with a very solid scientific model.

生物动力农业将农业与宇宙关联起来，并使实践这样农业的人能在一个坚实的科学模式指引下工作。

College of Life Science and Bioengineering, Beijing University of Technology, Beijing 100124, China

北京工业大学生命科学与生物工程学院，北京 100124

The state certainly doesn't lack for contenders — the Boston area is one of the nation's leading biomedical hubs, with players like Boston Scientific and Biogen Idec, alongside Harard med school and seeral other academic centers.

州政府当然并不缺乏竞争者---波士顿地区是整个州的主要生物医药研究中心之一，其中有靠近哈佛医学院和其他几个学术中心的波士顿科学公司和波士顿生化基因公司。

The direction and method for future antimony study are also suggested. The district in the Southwest of China is a good place to study the biogeochemical cycle and environmental effect of antimony, and this study will be of great importance.

概述了前人在锑的环境生物地球化学循环和效应方面的研究成果，分析了存在的科学问题，凝练了进一步研究的方向、思路和方法，并指出我国西南地区是开展这一方向研究的理想区域，及在该地区开展深入研究的重要性。

It will provide scientific basis for applying fertilizer rationly during biogeochemistry cycles of C, N and global climatic change.

为农田生态系统碳、氮的生物地球化学循环及全球变化下农业生产中肥料的合理施用提供科学依据。

The formative process and developing mechanisms of environmental biogeochemistry as a burgeoning interdisciplinary science were theoretically discussed.

本文从理论上探讨了环境生物地球化学这一新兴交叉学科的形成过程和发展机制，尝试性地提出了该学科的定义和科学使命。

The concept of equivalent rotationally rigidity is offered and the formula of rotationally rigidity is obtained.

主要做了如下几个方面的工作：对伸臂位于顶部的单层框架—筒体模型进行分析，提出了等效转动约束的概念和转动约束刚度的表达式。

Male cats normally do not need aftercare with the exception of the night after the anesthetic.

男猫通常不需要善后除了晚上的麻醉。