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。
And because he is a pure academic atmosphere of a person, he spoke of the tone is always very hot Zhi real earnest, with Yi Gu natural gas is particularly able to move people.
并因为他是具有纯正的学者气息的一个人，他说话对的语气总是十分的热挚真恳，带有一股自然的气所以特别能够感动人。
A novel light hydrocarbons separation process is proposed in this paper: the demethanizer works at higher pressure, thus the methane-rich natural gas can be compressed to pipeline pressure with low power consumption; the deethanizer works at atmosphere pressure, consequently liquefied ethane and LPG (liquefied petroleum gas, i. e. C3+) at atmosphere pressure can be produced directly, which are easy to be stored and transported.
本文提出一种新型的利用LNG冷能的轻烃分离流程，脱甲烷塔在较高的压力下运行，从而分离出的富甲烷天然气能以较低能耗压缩到管输压力；脱乙烷塔在常压下运行，可以直接得到常压液态乙烷及LPG产品，方便产品的储运。
And the ancient town to house evil spirits Chuan Shou Industrial Finance We all know that no stone home indecent stone to the operation of reason chrysanthemum stone in your garden can be decorated room before the platform can also be put on the table and the table of the room when you put However, there are flower chrysanthemum stone at an elegant and noble of Health when the natural gas business hotel reception lobby conference room of the school authorities placed a few large hall chrysanthemum stone treasures rough time on behalf of units of its original magic of the vigorous and angry more than fine No pampered leisurely atmosphere and living alone without the world I have such goods is the pride of the town it is a stone house and the wealth of stone have been used by man and by the ceremony are not pleased with is its own line.
而且古传可镇宅辟邪兴业守财我们都知道居无石不雅石来运转的道理菊花石可以放在您的庭院居室装饰台上也可摆在案桌上茶几上而且当您的居室摆有菊然花石时一种清雅高洁之气自然而生当企业的接待室宾馆酒店的大堂机关学校的会议室大厅摆放几件大型菊花石珍品时其原始粗犷代表单位的蓬勃神奇生气精美有余而无娇贵之气悠然而生人无我有的世界孤品是有何等的豪情它是镇宅石与富贵石用之曾人与受之以礼都是令人行欣慰不己的。
The present invention may be used to replace available gas dewatering method and device, and especially provies one self-powered small and sheap gas dewatering device with no atmosphere pollution for natural gas industry.
本发明可替代现有气体脱水方法与装置，并特别为天然气工业提供一种无大气污染、自供动力、小型化与低成本的脱水装置。
Group A = atmospheres containing acetylene; Group B = atmospheres containing hydrogen; Group C = atmosphere containing ethyl-ether vapors, ethylene, or cyclopropane; Group D = atmospheres containing gasoline, hexane, naphtha, benzene, butane, propane, alcohol, acetone, benzol, lacquer, solvent vapors or natural gas.
组A =大气中含有乙炔；组B =大气中含有氢；组C =大气中含有乙醚蒸汽，乙烯，或环丙烷；组D =大气中含有汽油，乙烷，石脑油，苯，丁烷，丙烷，酒精，丙酮，不纯苯，漆，溶剂蒸汽，或天然气。
Carbon dioxide from the burning of oil, natural gas and coal is the main gas plan for trapping heat and the atmosphere.
来自石油，天然气和煤的燃烧而产生的二氧化碳是被批评的空气中的捕捉热能的主要气体。
Carbon dioxide from the burning of oil, natural gas and coal is the main gas blamed for trapping heat in the atmosphere.
油，天然气以及煤的燃烧所产生的二氧化碳是造成大气中热量升高的主要原因。
Methane, familiar to most people as the main component of natural gas fuels, is a greenhouse gas less common than carbon dioxide in the atmosphere but far more potent.
甲烷是人们所熟悉的一种气体，是天然气燃料的主要成分。
Application of directly - formed natural gas to the controllable atmosphere furnace
直生式天然气在可控气氛周期炉中的应用
Large storage tanks store natural gas at atmosphere pressure and low temperature (- 162 ℃). As the storage temperature is particularly low, requirements for thermal insulation are particularly high.
大型的LNG储罐是在常压低温（-162℃）下对天然气进行储存，由于储存时的温度特别低，因而对储罐的保温性能要求就特别高。
Tendency analysis of project of changing fuel from coal to natural gas in improving Xi'an atmosphere environment
煤改气工程对改善西安市大气环境的趋势分析
After natural gas diffusing into the atmosphere, it is likely to initiate fire or explosion if meeting finite concentration and ignition sourees, and causing the serious casualties, significant economic loss and bad influence of society and political at the same time.
天然气泄漏后扩散到大气中，若达到一定浓度并遇到火源就可能发生燃烧或爆炸，造成严重的人员伤亡和巨大的国民经济损失，同时带来恶劣的社会及政治影响。