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natural gas造句
(151) Light paraffin isomerization is an important method for processing and utilizing of natural gas liquid, it plays an important role in improving the octane number of light gasoline fractions. (152) A fine, intensely black pigment obtained by burning natural gas or oil with restricted air supply. (153) This paper researches leakage monitor control system of long distance gas pipeline based on instantaneous model of natural gas, and exemplified it is a feasible detection means. (154) But the new process of liquefying natural gas may change that. (155) The study of natural gas hydrate is a hotspot in the exploitation of world energy sources. (156) To studied four Jurassic series main natural gas fields nearly 100 wells to carry on processing, has established the in-situ stress section plane, divided five kind of stresses section planes type. (157) Analysis of pricing procedure in the developed country and the principle that natural gas pricing insists on 'reasonable price parity'and 'cost plus profit'. (158) The Eagle Ford shale is seen as an especially attractive prospect as it is believed to be rich in natural gas liquids and condensates, which command higher prices than regular natural gas. (159) The units run on natural gas which gives them about 48 percent efficiency overall. Smaller natural gas fuel cells are already being marketing in Japan. (160) Leftist labor community call upon government to nationalize Bolivian natural gas industry and expel multinational corporations. (161) Gas in Huayingcan 1 well is humic type natural gas, with small amount of sapropelic gas. (162) Officials at a natural gas project in Algeria are working on the In Salah Gas Project, which will strip carbon dioxide out of its emissions and sequester it a mile underground. (163) Natural gas , because of its convenience and low cost, is the dominant fuel used in processing. (164) Natural gas hydrate is a kind of simple crystalloid solid hydrate. (165) This study put forward a systemic secure technic for domestic long distance natural gas pipelines to reduce the scathe and influence farthest. (166) The discovery of Yancheng natural gas accumulation is tortuous and enlightening. (167) The sea holds valuable fishing grounds andlargely unexploited oil and natural gas fields. (168) ZCR series valve features extremely good technical performance, low load loss andhighreliability, is suitable for coal gas, natural gas, liquefied petroleum gas etc. (169) Natural gas is important chemical material and is used as feed to produce synthesis ammonia, methanol and ethyne. (170) It can be used in burning alcohol fuel of gas and diesel oil internal combustion engine and also be used in gasoline vehicle, diesel vehicle and natural gas engine.