查询词典 gas carbon

They estimate this would allow the Omani outcrop, which extends down some 5km, alone to absorb some 4 billion tonnes of carbon dioxide a year, which is a substantial part of the annual 30 billion or so tonnes of the gas that humans send into the atmosphere, mostly by burning fossil fuels.

他们估计这将使阿曼这绵延五公里的露出地面的岩层，仅其一年就能吸收40亿吨二氧化碳，这相当于人类每年向大气中排放的300亿吨气体的很大一部分，这些气体主要由于人们燃烧化石能源产生的。

The harmful gas such as formaldehyde, benzene, ammonia, TVOC still has bad smell, bacterium to wait with oxyhydrogen freedom radical reacts, be decomposed immediately hurtless carbon dioxide and water.

甲醛、苯、氨、TVOC等有害气体还有臭气、细菌等与氢氧自由基反应，马上被分解成无害的二氧化碳和水。

Carbon and associated rare element gas isotopic compositions indicate that the genesis of the CO_(2 )is mainly by petrosal chemical reaction.

热力学分析表明，盆地7000～8000m深度段的地层远远没有达到纯钙质碳酸盐岩热分解所需的温度，碳同位素和伴生稀有气体氦同位素组成指示CO2主要为壳源岩石化学成因。

The complete release of carbon dioxide is important, since gas bubbles will interfere with the photometric measurement.

完全脱除二氧化碳非常重要，因为气泡会干扰光度计的测定。

That's because carbon dioxide—the main greenhouse gas driving climate change—is plant food.

这是因为二氧化碳——导致气候变暖的主要温室气体---是植物的食物。

This year, the government approved the construction of new natural gas power plants, despite their heavy emissions of carbon dioxide.

今年，政府不顾他们已经很严重的二氧化碳排放，还是批准了新的天然气工厂的建设。

Of which,wet basis ash content is defined by gamma-ray log,and the precondition is the ash mainly argillaceous and contains no radioelement;carbon is defined by density log and artificial gamma log,and moisture calibration for density log ;saturated porosity is defined by density log after ash calibration;gas content is defined by acoustic log and density log compou.

其中以自然伽马测井确定湿灰分，该方法的前提条件是湿分主要是泥质且泥质不具放射性元素；以密度测井与人工伽马测井确定含碳量，并对密度测井作湿分校正；以灰分校正后的密度测井确定饱和水孔隙度；含气量的估算以声波测井和密度测井组成的复合参数ΔT/dDEN来确定，或以视电阻率曲线确定含气量。

The effect of adding a small amount of steam in reactant gas on the reaction property and carbon deposition was studied.

考察了反应气中添加少量的水蒸汽对反应和积碳的影响。

The athletes then enter to the Benny Hill theme and we end with Sir Stephen Redgrave (wearing requisite health and safety approved hard hat, hi-viz jacket and steel-capped boots) lighting a carbon neutral, marsh-gas flame that is surrounded by the mandatory five different types of fire extinguisher and health and safety notices.

然后运动员以本尼希尔的方式入场，最后史蒂芬（仑吨zhengfu官员）戴着安全防护帽，穿着可视防护服和钢靴点燃沼气池的火焰，并在周围放上五个不同样式的灭火器，贴着主意安全的标签。

Based on PVT and sand packed tube, the high pressure characteristics such as viscosity, expansion coefficient and minimum miscibility pressure were measured for mixture of crude oil and carbon dioxide, and the oil and gas production during multi contact experiments under constant and declined pressure was investigated, Lastly, the production performance of sand packed tube similar to low permeable reservoir.

通过PVT筒和填砂管气液平衡等模拟实验，测定原油与CO2体系的黏度、膨胀因数和最小混相压力等高压物性参数，研究了恒压和降压下5次CO2接触过程中原油和气体的产量变化，并对比研究模拟特低渗填砂管与PVT筒CO2吞吐实验的开采动态。

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。