生物-社会的

The invention relates to the technical field of a production method of the bio-diesel.

本发明涉及一种生物柴油的生产方法技术领域。

Remove the vas deferens; of males.

切除输精管；是给雄性生物做的手术。

It is not known whether these might interfere with biotechnological purposes.

目前还不知道是否会干扰生物技术的目的。

ABSTRACT Deepsea microbes are the important components of earth biological system.

内容摘要：深海微生物；，，研究；，，开发摘要：深海微生物是地球生物系统的重要组成部分，深海微生物由于其在生态

The park authority, Forestry Commission Scotland, the Highland Wildlife Park's owners the Royal Zoological Society Scotland, Scottish Gamekeepers Association and Scottish Natural Heritage are involved in the new project.

公园当局，苏格兰林业委员会，高地野生生物公园的所有者苏格兰皇家动物学会，苏格兰猎场看守人协会和苏格兰自然遗产协会均参与了这项计划。

Informatics is the use of advanced computing techniques to manage and analyze data.

Bioinformatics是使用计算机系统获取、存储和分析生物数据的过程。

Some influencing factors to the biosensor were investigated, such as the pH, temperature and interferences.

考察了pH值、温度及干扰物对生物传感器的影响。

For a long time people have been trying to understand the relationship between the structure and function of the macromolecular complexes.

一般情况下，只有知道生物大分子的原子水平结构才能更好地了解其功能。

He is also teaching Pre IB Biology.

他同时也教授IB生物课程的预备课程。

AIM: To investigate the effect of chitosan on the physical characteristics, ultramicrostructure and biocompatibility of a selfmade calcium phosphate cement.

目的：了解壳聚糖对自制磷酸钙骨水泥物理性能、超微结构及生物相容性的影响。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。