生物-社会的

They commandeer their host's resources to replicate just as biological viruses do.

它们霸占宿主的资源来复制自己，正像生物病毒的做法一样。

Another is a typical complex adversarial problem-a pursuer-evader experiment which is a simulation of biologic environment.

另一个则是追逃(Pursuer-Evader)实验，这是一个生物环境的模拟仿真，是一类典型的复杂对抗性问题。

For the main business companies:-electromechanical integration, electronic information technology, environmental protection, biological (not including the production and distribution of drugs) technology development, consulting, cultural office machinery, instruments, electrical equipment, machinery and equipment wholesale and retail project Promote the transformation of technology.

公司主要业务为：光机电一体化、电子信息技术、环保、生物技术的开发、咨询；文化办公用机械、仪器仪表、电气设备、机械设备批发兼零售以及项目技术的改造推广。

The cell to cell contact could facilitate the transformation. It was found that the B. subtilis strain, cultured not only in MM medium, but also in LB medium, could be transformed by cell released or chemically extracted DNA by the method of agar plate transformation, although the LB medium was previously believed not to support this process in traditional transformation protocol.

结果表明，该菌在这两种培养基中培养时均可在对数生长期向培养液中主动分泌有生物活性的DNA，且细胞间接触有利於转化过程的进行，暗示在本实验条件下DNA供体细胞可能具有某种主动功能。

In order to improve the accurate of measurement, the artifacts, such as eddy current, thermal convection, background gradient must be considered both experimentally and methodologically.

我们把多自旋回波和双向梯度场技术相结合，用来抑制这些干扰，并在生物样品的自扩散系数测定中的进行了应用。

Here is a searching examination of human nature from the evolution of species angle,it is said that human development bears four inherent laws called corporality,rivalrousness,cooperative and consciousness.

从生物进化的过程考察人性事实，会发现人类生存发展具有物质性、竞争性、合作性、意识性四种内在的规定性。

With the development of molecular biology, people find another way of cultivar new breeds.

植物耐旱分子机制的研究和生物技术的日臻完善，为培育高效耐旱植物迎来了曙光。

But will the makers of generics be able to offer cut-price knockoffs of therapies that are the fruit of biotechnology?

然而，对于生物技术的治疗法，学名药业者是否也能提供廉价的仿效品呢？

Ozone can remove the color, smell, sewage and phenolic cyanogen pollutants such as water, increase oxygen, improve water quality.

臭氧可以分解难生物降解的有机物和三致物质，提高污水的生化性

It is a new thought of making use of the results in biological cybernetics to improve the performance of robot.

将生物控制论的研究成果应用于机器人领域是提高机器人运动能力的一种新思路和新方法。

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。