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- In heavy oil,not only the absolute concentrations but also the ratio indicators of neutral nitrogen compounds are too low to distinguish the oil migration path. 重质油中,无论是中性含氮化合物的绝对浓度或是其比值指标都降低,严重影响了原油运移途径的判别。
- Air consists chiefly of nitrogen. 空气主要由氮气组成。
- SEPARATION AND DETERMINATION OF NEUTRAL NITROGEN COMPOUNDS AND ALKYLPHENOLS IN CRUDE OIL 原油中中性氮和烷基酚化合物的分离制备及分析应用
- He has a rather neutral character. 他品性平平。
- Determining Migration Pathway of Low Maturity Oil from Fractional Distillation of Neutral Nitrogen Compounds 以中性含氮化合物的分馏作用确定低熟油运移路径
- That country remained neutral in the war. 那个国家在那场战争中保持中立。
- Put the gear lever in the neutral position. 把变速杆推到空挡的位置。
- Nitrogen forms most of the Earth's air. 地球上空气的大部分成分是氮气。
- Migration Fractionation Effect of Neutral Nitrogen Compounds in the Crude Oil in Gasikuli Field 尕斯库勒油田原油含氮化合物油气运移效应
- The lamp is full of gaseous nitrogen. 灯里充满了气体氮。
- He pushed the handle into neutral. 他将手柄扳到空挡。
- The water was of a pale, neutral color. 这水是一片淡灰色。
- He remained neutral during the debate. 他在辩论中保持中立。
- Nitrogen forms about 78% of the earth's atmosphere. 氮约占地球大气的百分之七十八。
- When you start the car, make sure it is in neutral. 确定在空档才发动车子。
- I waited, but her eyes were neutral. 我等着她的反应，但她的眼睛没有露出情感有什么变化。
- Migrational Fractionation of Neutral Nitrogen Compounds of Crude Oil in Tarim Basin 塔里木盆地原油中性含氮化合物的运移分馏作用
- Keywords neutral nitrogen compound alkylphenol migration fractionation crude oil Tarim basin; 中性含氮化合物;烷基苯酚;运移分馏作用;原油;塔北地区;
- Neutral state in the area have tried to bring an end to the war. 该地区的中立国为结束战争作出了努力。
- Keywords crude oil;neutral nitrogen compound;migrational fractionation;Tarim Basin; 原油;中性含氮化合物;运移分馏作用;塔里木盆地;
