查询词典 oxygenates

However, regarding selectivity towards oxygenates the relationship becomes the opposite.

然而，关于对含氧化合物选择性的关系变得相反。

However, due to the side-effect to environment and human health, MTBE will be banned in United States and replaced by other less harmful oxygenates. So, it is necessary to find the substitute of MTBE.

但是，近几年，因其对人体及环境的负面影响，在美国有被禁用的趋势，因此，有必要寻找甲基叔丁基醚的替代品。

In this thesis, the investigation was operated on a HL495IQ EFI engine to research the effects of three kinds of oxygenates on the engine performance and emission characteristic.

本文在HL495IQ电控燃油喷射汽油机上研究了这三种汽油增氧剂对发动机性能和排放的影响规律。

Both of them can raise the octane level and improve combustion process, meanwhile, as fuel oxygenates, they can reduce tailpipe emissions of carbon monoxide and other pollutants.

它们可有效地增加汽油的辛烷值，提高汽油的燃烧效率；同时，作为氧化剂，还可减少CO和其它有害物质的排放。

It further moisturizes and oxygenates the skin and increases the skin elasticity.

能深入洁净肌肤、淡化黑色素、补充皮肤的水份及氧份、增加肌肤弹性。

Oxygen- This oxygenates the interior of KITT.

供氧的东西

A pump to maintain circulation during heart surgery; diverts blood from the heart and oxygenates it and then pumps it through the body.

在心脏外科手术中维持循环的泵；从心脏转移血液并使其氧化然后通过身体吸入。

Finally, a density functional theory study has been conducted to investigate the reaction mechanism of synthesis of oxygenates and higher hydrocarbons from methane and carbon dioxide at a molecular level for the first time.

本文还采用密度泛函理论，首次系统地从分子水平上研究等离子体直接转化甲烷、二氧化碳为各种含氧化合物、高碳烃的机理。

He oxygenates the eggs by fanning them with his pectoral fins.

他以氧处理这些活卵群通过形成气流对卵群用他的胸鳍。

The presence of oxygenates in gasoline promotes cleaner fuel combustion within the engine, boosts fuel octane values and reduces vehicle emissions.

含氧化合物的存在，促进清洁汽油燃料燃烧的发动机，提高燃油辛烷值的价值，并减少汽车废气。

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。