生物学

Then,the mechanisms of PAHs accumulation,transfer and biodegradation and its effecting factors were elucidated combining field survey and laboratory simulation methods and environmental geochemistry,agrology and biology subjects.

本研究选择典型土壤/沉积物—生物系统，通过实地资料收集与室内分析与模拟相结合的方法，联合环境地球化学、土壤学、与生物学等学科，研究了典型土壤/沉积物—生物系统中PAHs的累积、迁移与降解机制与影响因素。

"Natural science research\",\"自然科学研究\",\Includes mathematics, physics, chemistry, biology, agronomics, medicine, geology and astronomy research activities.

"，\"包括数学，物理，化学，生物学，农学，医学，地学，天文学等自然科学的研究活动\

Study of Molecular Biology shows that dioxins express their toxicity by interaction with a kind of receptor protein, which is AhR.

分子生物学研究表明，Dioxins对人体的毒作用主要通过体内的一种受体蛋白——芳烃受体蛋白(aryl hydrocarbonreceptor，AhR)介导表达。

This paper studied the preliminary research of biology characteristics of 8 provenance of the Ailanthus altissima Swingle .

对臭椿的8个种源的种子生物学特性变异进行了初步研究，测定指标包括种子形态、千粒重、净度、含水率、发芽率、发芽势、平均发芽速度和活力指数。

Objective To investigate the affect on the biologic activity of hepatoma SMMC-7721 cell line of negative air ion in vitro.

目的探讨空气负离子对体外培养的肝癌SMMC-7721细胞生物学活性的影响。

The hero of "Anthill" is Raff Cody, an Alabaman youngster who follows up his biology studies with a stint at Harvard law school, with the express purpose of returning equipped to save his beloved patch of forest from rapacious property developers.

蚁丘》的主人公拉夫科迪是一位阿拉巴马州青年，带着准备从贪婪的地产商那里夺回他心爱的森林这一明确目的，他在哈佛大学法学院对生物学的研究坚持不懈、不遗余力。

In this study, the severe acute pancreatitis specific EN formula was composed based on the rationale of the nutritional mechanism of the disease, and the alanyl- glutminedipeptide was added into the formula. This study was cut in the combining site of clinical nutrition pharmacology and immunology to probe the effect of Gln in the special formula in SAP rat form several aspects including mucous barrier, immunological barrier and systemic inflammatory responses.

本课题研究在成功建立急性重症胰腺炎模型的基础上，在SAP专用肠内营养配方中加入水溶性和稳定性好的丙-谷氨酰二肽，并从临床营养药理学和免疫学的结合点切入，采用免疫学、分子生物学研究手段，重点从肠屏障功能、免疫功能、细胞因子方面研究早期肠内营养加谷氨酰胺防治SAP营养治疗作用机制。

Dr. Bruce Alberts is president of the National Academy of Sciences and chair of the National Research Council,...

靠，这个鬼博士居然是美国国家科学院的院长，而且还是研究生物学的。

Bruce Alberts et al., Essential Cell Biology: An Introduction to Molecular Biology of the Cell.

翟中和，王喜忠，丁明孝主编，细胞生物学，北京：高等教育出版社 2000 年

Objective To investigate bio characteristics of bone stromal cells in different concentrations of alginate combined with xenograft.

目的 探讨不同浓度的海藻酸盐凝胶与去抗原异种骨构建组织工程载体的生物学性能。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。