生物科学

Factors influencing arsenic accumulation by Pteris vittata: a comparative field study at two sites.

土壤中的砷及其生物有效性。地球科学进展， 2006， 21(6)625-632韦朝阳，陈同斌。

SAPA is an independent, nonprofit and professional organization with over 4,000 members in USA, China, Hong Kong, Taiwan and Japan.

SAPA是一个独立的非赢利社团组织，在美国的35个州以及中国大陆，台湾，香港和日本拥有会员约4000人，会员涵盖化学和生物制药及其他生命科学和医疗保健的所有领域。

Putting DuPont's polymer science and biotechnology together with Plantic's leading-edge starch-based technology helps both companies broaden the performance of this class of polymers, while accelerating the availability of more options to replace the use of nonrenewable feedstocks,' Shanna Moore, DuPont global business director for sustainable packaging materials, said.

把杜邦公司的聚合物科学和生物技术一起Plantic领先的淀粉基技术有助于扩大两家公司的业绩这一级别的聚合物，同时加速提供更多的选择，以取代利用不可再生原料，莎娜摩尔，杜邦公司的全球业务总监为可持续包装材料，说。

In this month's issue of PLoS Biology, authors Tamas, et al, reveal new insights into the mysteries of neocortex organization and function.

在本期的PLoS Biology（科学公共图书馆期刊－生物）期刊上，Tamas等作者，揭示了对神秘的新皮质的组织和功能的深入理解。

Objective To realize the toxicity of insecticides on Tetrastichus hagenowii ,and offer the basis of biological and chemical control for cockroach.

目的了解常用杀虫剂对蠊卵啮小蜂的毒性，为蟑螂的化学防制与生物防制提供科学依据。

The author concludes his review by asking,"Where is the scientific evidence showing that GM plants/food are toxicologically safe, as assumed by the biotechnology companies?"

作者在评论中用询问作结论：&有哪里的科学证据去证明，正如生物技术公司自己所假设的一样：转基因植物/食物的毒性是安全的呢？&

The study aimed to provide scientific basis for screen out plant essential oil with high biological activity.

［目的］为筛选具有较高生物活性的植物精油提供科学依据。

It coalesces the knowledge and technologies of traditional engineering, such as electricity/electronics, mechanical, civil, chemical, aeronautic/aerospace, nuclear, biomedical and material, with that of computer science, mathematics, physics and even social science.

它将传统工程领域的知识和技术，比如电子、机械、土木、化学、航天、核工业、生物医学和材料科学等，与计算机科学、数学、物理和社会科学这些领域中的知识和技术融合在一起。

Water quality on-line monitoring equipment; water quality bio-chemical analysis apparatus; the experimental system for the dynamic simulation of water environments, and the on-line measurement of water body deoxygenating, re-aeration and the organic contaminant concentrations; the experimental system for the dynamical simulation of eutrophication of water environments.

实验中心主要仪器设备有：水质要素在线野外监测设备、水质要素生物化学分析仪器、水环境动态模拟与在线测定水体耗氧、复氧以及各种有机污染物浓度的试验系统，水环境富营养化动态模拟控制实验系统，可以对水质要素进行时间和空间上的监测与分析处理，为水污染治理提供科学的依据。

The purpose of Biopahrmaceutics is not only appreciate the quality of medicament, project rational dosage form and prescription and production technology, but also provides scientific evidence for rational clinic administration to make the drug educing optimal therapeutic action.

研究生物药剂学的目的是为了正确评价药剂质量，设计合理的的剂型、处方及生产工艺，为临床合理用药提供科学的依据，使药物发挥最佳的治疗作用。

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。