oil shale

常見(jiàn)例句

Nearly 80% of the oil-shale kerogen can be extracted as a toluene soluble bitumen with average molecular weight about 800.
可從油頁(yè)巖中得到對(duì)有機(jī)質(zhì)約80％的瀝青抽出物（平均分子量約800）。
A kind of mining oil gas method of the convection heating up oil-shale, involves the underground solid state energy and the mineral mining method improvement.
一種對(duì)流加熱油頁(yè)巖開(kāi)採(cǎi)油氣的方法，涉及對(duì)地下固態(tài)能源與鑛物開(kāi)採(cǎi)方法的改進(jìn)。
ip.com
The main characteristics of the sequences had lots of low-stand fans sand bodies, regionally distributed oil-shale and deep-lacustrine mudstone, and large progradational d.
層序的主要特征是發(fā)育數(shù)量衆(zhòng)多的低位扇砂躰、區(qū)域分佈的油頁(yè)巖和深湖相泥巖及大型的進(jìn)積三角洲砂躰。

Fast forward to 2012: with the recent departure of natural gas producers, who are moving out of dry shale gas areas to focus on new oil-based shale initiatives due to low pricing for the former, the Gulf of Mexico has the potential to become weighty again in the minds of gas traders.
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The dramatic migration pattern can be chalked up to the rapid development of an oil- and gas-rich shale formation in the western part of the state.
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For their calculations, the two assumed that where there was a gap between demand and conventional supply it would be filled with synthetic fuels, first with tar-sands oil and later with oil from coal and shale. (According to high-end estimates, coal and oil shale could together yield some ten trillion barrels of unconventional crude.) They then calculated what the impact would be on global carbon-dioxide levels.
NEWYORKER: Unconventional Crude