有生物的

For this reason,the geological records of eucaryotes may be moved up to 2500～2400 Ma from 1800～1700 Ma.

因此有可能将真核生物的地质记录从1800～1700 Ma提前到2500～2400 Ma。

Ures, that means they are credible and reliable!

以上所有信息均有生物医学理论支持，这些建议都是可信和可靠的。

On the basis of ecologic balance, developing the complex biological preparation as a goal, we first explored two compatibly antagonists to control the leaf disease of forest plant and hoped this two antagonistic fungi could play a cooperative role in controlling the pine needle blight. The main research results were as follows: 1 , The dual test showed the two antagonistic fungi(Gliocladiutm virens ,Bacillus firmus)had some differences to Pestalotia funerea in the inhibition mode. The role of G virens to the P.funerea, mainly displayed the competition in the nutrition and space, but the B. firmus had the distinct inhibition zone to the P.

本研究以生态平衡为理论基础，开发复合生物制剂为目标，首次将两种亲和拮抗菌用于森林植物叶部病害，以期两种复合拮抗菌在松属植物赤枯病防治中发挥协同作用，其主要研究结果如下： 1、对峙培养显示两种颉抗菌(Gliocladium virens、Bacillus firmus)对赤枯病菌的抗生方式有一些差异。G.virens对P.funerea的作用，主要表现为营养与空间上的竞争，无抑菌圈；而B.firmus对P.funerea有明显的抑菌圈(平均6mm)，对峙培养4-5d后菌丝逐稀疏、干枯、变黄。

At one time, some people thought Venus might be covered with swamplands and have creatures roaming its surface.

本书每页约190个单词，插图占全书三分之一）人们一度认为金星的表面是沼泽地，而且还可能有生物在上面活动。

Had to be answered with any commercial consequence was when the laying of a telegraph cable from Europe to America was proposed.

这时人们发现上面覆盖有生物，这推翻了当时科学界认为深海没有生命的理论。

There needs to be significant research carried out to understand the impact of bio-plastics on the environment, food production, manufacturing and recycling.

有需要进行大量研究，了解生物的影响，对环境，粮食生产，制造和回收塑料。

One school of ethologists devoted to the study of animal behavior has it that human beings are unique in the possession of consciousness, differing from all other creatures in being able to think things over, capitalize on past experience, and hazard informed guesses at the future.

有一派专门研究动物行为的行为学家认为，只有人类拥有意识，人类与所有其它生物的差别是：人能够仔细思考问题，既能充分利用过去的经验，又能尝试对未来作有根据的猜测。

However,it has to perform extrema envelope extending in every shifting process.

HHT方法在生物医学信号处理领域将会有广阔的应用前景。

Clearly from a biological point of view, there is a mutual back scratching exercise going on.

显然，从生物的角度来看，有一个相互回刮伤行使事情。

OECD recently pointed out that industrial biotechnology is one of the most promising technologies for sustainable development.

世界经合组织指出：&工业生物技术是工业可持续发展最有希望的技术&。

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。