For example, oil and air circuit breakers are now replaced by gas ones.
例如,油和空气断路器如今已被气体断路器取代。
Flight control was performed by gas jets and aerodynamic surfaces.
飞行控制由燃气喷口和气动面实现。
THE NEXT GENERATION of nuclear plants may be cooled by gas-helium gas.
下一代核电站或许通过气体——氦气——冷却。
And plants powered by gas emit far less carbon dioxide than those powered by dirty coal.
如果用天然气发电,它比用煤发电排放的二气化碳量要少很多。
The analytical method of dimethomorph residue in soil was made by gas chromatograph.
建立了土壤中烯酰吗啉的气相色谱残留分析方法。
Method: The muscone content in Gujukang Extract was determined by gas chromatography.
方法:用气相色谱法测定骨疽康膏中麝香酮的含量。
Little cars which are powered by gas will go 45 kilometers before needing to stop for more gas.
用汽油提供动力的小汽车在必须停止加汽油前会行驶45公里。
Test Method for Benzene and Toluene in Finished Motor and Aviation Gasoline by Gas Chromatography (05.
用气相色谱法测定机动车和航空用汽油中苯和甲苯的试验方法(05。
The treatment of waste gas of tolual by bio-filter is a transfer process that is mainly controlled by gas-film.
生物滤池处理甲苯废气,是以气膜控制为主的传质控制过程。
The heat of evaporation for various kinds of alkanes, alcohols, esters and aromatics were determined by gas chromatography.
本文用气相色谱测定了多种烷烃、芳烃、醇类和酯类的蒸发热。
Some feasting black holes are obscured by gas and dust, which absorbs much of their glow-but they still shine in the infrared.
一些正在“享受盛宴”的黑洞被气体和灰尘所遮蔽,它们吸收掉大多数光线——但仍会发出红外光线。
The whole procedure by gas chromatography analysis is stated and makes fault judgement to the transformer interior by analyzing data.
阐述了用气相色谱分析的全过程以及通过分析数据做出了对互感器内部的故障判断。
Steranes and terpanes exist in saturated hydrocarbon component of oil and source rock, and they are usually identified by gas chromatogram-mass spectrum.
甾萜类化合物存在于原油和生油岩的饱和烃组分中,通常用色谱-质谱法鉴定。
The textiles industry, which accounts for about half of Pakistan’s industrial jobs and foreign-exchange earnings, has been pole-axed by gas and electricity shortages.
提供了巴基斯坦约一半的工业岗位和外汇收入的纺织工业,已被天然气和电力短缺击倒。
T he concentrations of ions in electrolyte were measured by normal analysis method, and the content of oxygen in electrolysis gas was measured by gas chromatography.
利用常规的滴定分析方法测定了电解液中各种离子的浓度,并利用气相色谱测定了电解气中的氧气纯度(体积分数)。
Thee persistent haze weather, around the introduction of a number of measures to improve air quality, such as vehicles, the elimination of old vehicles, replacing oil by gas and so on.
针对持续的雾霾天气,各地出台不少措施来改善空气质量,如限制车辆出行,淘汰老旧车辆,以气代油等等。
Just over 45% of that came from power plants fuelled by gas from the North Sea. A further 35% or so came from coal, less than 15% from nuclear power and the rest from a hotch-potch of other sources.
这其中,约有45%来自使用北海油气的发电厂,35%左右来自燃煤发电站,不到15%来自核电站,剩余部分则借助了其他能源。
The researchers used water and an ultrasonic extraction process, followed by gas chromatography-mass spectrometry to quantify the amount of cocaine in more than 230 bills collected in 17 cities.
研究人员从17个城市收集到230张纸币样本,并使用水和超声波提取方法,再加上气相色谱分析-质谱法对样本进行测试。
You can make your flights carbon neutral by planting trees to make up for the greenhouse gas emissions.
你可以通过种树抵消温室气体排放,这样你的飞行就可以做到碳中和。
The heated gas is piped through a coil surrounded by water.
受热气体通过水中的一根螺旋管输送。
She was ordered out of her home by a fire marshal because the house next door had an explosion from a leaking gas main.
她被消防队长命令离开自己的家,因为隔壁房的煤气主管道泄漏发生了爆炸。
By using corn ethanol instead, the cost of gas will decrease because now the import taxes on fossil fuels are calculated into the price.
通过使用玉米乙醇作为替代,汽油的成本将会降低,因为现在化石燃料的进口税已经计算在价格中了。
Over billions of years, the gas was compressed by gravity into galaxies, stars, plants and eventually, even humans.
在数十亿年的时间里,这些气体被引力压缩成星系、恒星、植物,最终甚至变成了人类。
It then ships the gas 200 miles by pipeline to Canada, where it is pumped underground in oil recovery operations.
然后它通过管道将天然气输送到200英里外的加拿大,在那里的地下压泵进行采油作业。
No one was injured in a blast which was attributed to the buildup of gas by one town official.
没有人在爆炸中受伤,爆炸原因是一名镇官员聚集了瓦斯。
A study by the University of Manchester calculated the emissions of CO2—the main greenhouse gas responsible for climate change—at every stage of microwaves, from manufacture to waste disposal.
曼彻斯特大学的一项研究计算了二氧化碳(造成气候变化的主要温室气体)在微波炉生产的每个阶段的排放量,从产品制造到废物处理。
A study by the University of Manchester calculated the emissions of CO2—the main greenhouse gas responsible for climate change—at every stage of microwaves, from manufacture to waste disposal.
曼彻斯特大学的一项研究计算了二氧化碳(造成气候变化的主要温室气体)在微波炉生产的每个阶段的排放量,从产品制造到废物处理。
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