查询词典 gas carbon

China National Petroleum Corp., the country's biggest oil-and-gas producer by volume, is a partner in a fledging carbon exchange market in Tianjin.

中国产量最高的油气生产商中国石油天然气集团公司(China National Petroleum Corp。)是天津一个成立不久的碳交易市场的合作伙伴。

But the difference is, on Earth, most of the carbon has been leeched over time out of the atmosphere, deposited in the ground as coal, oil, natural gas, etc.

但是区别在于，在地球上，大多数的碳元素已被从空气中吸取，储存在地下，以煤、石油、天然气等形式。

A plant takes in one molecule of carbon dioxide gas, it looses hundreds of water molecules.

植物吸入一份子的二氧化碳就能产生数百个水分子。

The process involved the preparation of vanadium carbide which can be prepared from V 2O 3 by vacuum carbon reduction and then being nitrified to vanadium nitride by nitrogen gas.

以V2 O3为原料，采用真空还原方法制备出碳化钒，生成的碳化钒直接进行渗氮制备出碳氮化钒。

The process involved the preparation of vanadium carbide which can be prepared from V 2O 3 by vacuum carbon reduction and then being nitrified to vanadium nitride by nitrogen gas.

利用扫描电镜、透射电镜和X射线能量分散谱仪对高钒高速钢中合金碳化物———碳化钒的精细结构及微区成分进行分析。

This would involve reinjecting carbon dioxide either deep underground or under the sea, in order to compensate the amount of heat-trapping gas that is being released into the atmosphere.

这项技术会包括将二氧化碳深深注入地下或是海底，目的是为了抵消掉在开采过程中释放出的那部分温室气体。

This would involve reinjecting carbon dioxide either deep underground or under the sea, in order to compensate the amount of heat-trapping gas that is being released into the atmosphere.

该技术设计到把二氧化碳重新注入陆地地质结构或是海底以下地质结构中。借此来补充安歇被排放到大气中的温室气体。

Accident prevention;Anaesthesiology;Anaesthetic equipment;Breathing apparatus;Breathing equipment;Carbon dioxide;Classification;Classification systems;Control instruments;Definition;Definitions;Electric power systems;Electrical engineering;Electrical safety;Electromagnetic compatibility;EMC;Features;Gas mixtures;Gases;Hospital equipment;Incription;Instructions for use;Letterings;Marking;Measuring instruments;Medical breathing apparatus;Medical equipment;Medical gases;Medical technology;Monitoring device;Oxygen;Oxygen breathing apparatus;Oxygen concentration;Oxygen content;Protection against electric shocks;Rescue and ambulance services;Respired gases;Safety;Safety engineering;Safety requirements;Specification;Surveillance;Testing

中文标题医疗电气设备。呼吸气体监测器的基本安全性能的特殊要求中文主题词事故预防；麻醉学；麻醉设备；呼吸装置；呼吸设备；二氧化碳；分类；分类系统；控制仪器；定义；电力系统；电气工程；电气安全；电磁兼容性；特点；混合气体；气体；煤气；医院设备；功能；使用说明；文字书写；作标记；测量仪器；医用呼吸器；医疗设备；医用气体；医疗技术学；监视装置；氧；供氧设备；氧浓度；含氧量；防电击；救护服务；呼吸气体；安全；安全工程；安全要求；规范；监督；试验

In the reaction process of synthesizing vinyl acetate,the loss of the active species Zn2 from the surface of activated carbon results from Zn2 sublimating of gas phase and the blocking inside micropores with condensation products.

乙炔和醋酸合成醋酸乙烯的反应过程中，催化剂的失活，是由催化剂中的醋酸锌Zn2从活性炭表面上升华到气相中以及被凝聚物堵在微孔内部而引起的。

The gas diffusion electrode was prepared with active carbon and acetylene black(9:1 by weight).

以质量比9：1的活性炭和乙炔黑制备气体扩散电极，着重研究电流密度、pH值、曝气量等因素对H2O2产生量的影响。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。