根据相关的温室气体排放，天然气的耗费量意味着每桶加州重油竭尽全力从加拿大沥青砂岩中提取材料。
The amount of gas used means that a barrel of Californian heavy oil gives the stuff from Canada's tar sands a run for its money in terms of associated greenhouse-gas emissions.
石油焦、石油沥青及其他石油或从沥青矿物提取的油类的残渣。
Petroleum coke, petroleum bitumen and other residues of petroleum oils or of oils obtained from bituminous minerals.
造纸工业副产品粗塔罗油被提取脂肪酸、松香、油头之后下余的混合物称为浮油沥青。
The residual mixture in the extraction process to produce fatty acid and resin from crude tall oil which is a by-product of paper-making industry, is called tall oil pitch.
及精炼四脱莱油提取45％的芥酸后的下余物—菜油沥青。
And rapeseed oil pitch which is the residual mixture in the extraction process to produce 45% sinapinic acid from refined (four-removing) rapeseed oil.
系统基于线阵CCD和竖立转台，通过上位机控制 系统采集，并可以在此基础上，提取沥青混合料的图像特征。
The instrument bases on linear CCD and the erected turntable controlled by host PC to perform, which can acquire the asphalt mixture's images and extract the image features based on this system.
本研究系用造纸工业附产品塔尔油，被提取脂肪酸、松香之后下余的混合物—浮油沥青。
Tall oil pitch, which is the residual mixture in the extraction process to produce fatty acid and resin from crude tall oil and is also a by-product of paper-making industry.
一些批评者通过计算从沥青油的提取到精炼的过程(“从油井到油桶”)中碳的排放量，认为在美国使用来自油砂的燃油其碳排放量是使用其它燃油的3倍。
Some critics, calculating emissions from extraction through to refining (" well to tank "), say fuel sourced from the sands is up to three times more carbon-intensive than others consumed in America.
品目34.03所称“石油及从沥青矿物提取的油类”，适用于第二十七章注释二所规定的产品。
In heading 34.03 the expression "petroleum oils and oils obtained from bituminous minerals" applies to the products defined in Note 2 to Chapter 27.
品目34.03所称“石油及从沥青矿物提取的油类”，适用于第二十七章注释二所规定的产品。
In heading 34.03 the expression "petroleum oils and oils obtained from bituminous minerals" applies to the products defined in Note 2 to Chapter 27.
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