氧气

Environment friendly, hydrogen peroxide can be decompounded into water and oxygen, no production of salt.

安全环保，双氧水被分解成天然组分的水和氧气，不生成盐类。

In some regions, humans are replanting trees in deforested regions, but this is not enough as the lack of trees also create a lack of oxygen.

在一些地区，人类正在森林被砍伐的地带植树，但这不够，因为树木的缺乏也导致了氧气的缺乏。

The oxidizing substance like iron oxide existed everywhere on the Mars,so the Oxygen can be deoxidized.

火星上到处都是氧化铁等氧化物质，可还原出氧气来。

Abnormal phenomenon of BOD5 measurement of hydrogen peroxide bleaching wastewater was discussed and it was caused by the oxygen generated from decomposition of residual hydrogen peroxide in wastewater. Sodium sulfite is proposed to use for deoxidizing the residual hydrogen peroxide and the abnormal phenomenon can be eliminated effectively.

摘 要：探讨了H2O2漂白废水BOD5测定过程中的异常现象，发现废水中残余H2O2分解产生氧气是导致BOD5测定产生异常的原因，提出了加入亚硫酸钠（Na2SO3）还原废水中的残余H2O2的方法，可有效消除BOD5测定过程中的异常现象。

In this paper, an analysis of the temperature-rising processes of polyurethane foam placed in oxygenated and deoxygenated atmosphere respectively but under the same heat flux was made. And give a close study of the smoldering velocities of polyurethane foam under different heat fluxes.

分析对比了相同加热条件下的聚氨酯泡沫材料在有氧和无氧气氨下的升温过程，并对不同加热条件下的聚氨酯泡沫材料的阴燃传播速度进行研究。

If there is a small hole in the septum, oxygenated blood will mix with deoxygenated blood. As a result, there will be less oxygen carried to the tissues for respiration, and there will not be enough energy for activities.

如果心脏的中隔有孔，充氧的血液便会和脱氧的血液混合，因而使小一些氧气被带到组织，而使组织不够能量以维持活跃度。

Complete separation of oxygenated and deoxygenated blood permits more oxygen supply to tissue cells for respiration.

带氧血液和缺氧血液可完全，这样可容许更多氧气供应给组织呼吸，同时血压可，血流可，这可维持较的新陈代谢，哺乳类因而变得更。

The NO generated by reaction of deoxygenated Mb with nitrite is functionally relevant and leads to a downregulation of cardiac energy status, which was not observed in mice lacking Mb.

综合我们的研究结果，Mb可能扮演一种氧传感器的角色，通过NO调整肌肉能量、限制氧气供应。

Complete separation of oxygenated and deoxygenated blood permits more oxygen supply to tissue cells for respiration.

带氧血液和缺氧血液可完全分隔开，这样可容许更多氧气供应给组织呼吸，同时血压可高些，血流可快些，这可维持较高的新陈代谢，哺乳类因而变得更活跃。

The left chamber is then opened while the right chamber is compressed, pumping the deoxygenated blood from the right chamber back to the lungs and drawing a fresh supply of oxygen-rich blood from the lungs into the left chamber.

然后，在左室打开之时，右室受到压缩，将来自右室的脱去氧气的血液泵回肺部并从肺部抽回新鲜的含氧血液进入左室。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。