查询词典 liquefied petroleum gas

These nonlinear chaos dynamitic models forecast oil consumption quantity of China. In this dissertation, it has mainly studied the fractural dimension measure to petroleum economics system, the phase space reconstruction modeling and prediction techniques to economic chaotic time series. It puts forward chaos dynamitic models, which are forecasting model for oil consumption. Corresponding countermeasures of the oil supply-security of China are suggested by analyzing the forecasting results and the problems existing in petroleum economic system of China, especially aiming at the balance between oil production and consumption quantity.

本论文主要研究了石油经济系统复杂性的分数维度量、经济混沌时间序列的相空间重构技术、建模和预测技术；建立了石油经济系统的混沌动力学模型：石油消费的预测模型；并将此模型应用于全国的石油经济系统研究之中，对全国石油消费量做出预测，根据预测结果分析我国石油经济系统中存在的问题，并提出对策。

Freet has become the key manufacturing base of Sinopec and Shengli Oilfield Petroleum Machinery Equipment and a new force in the International Petroleum Equipment Manufacturing and Engineering Technique Service.

业已成为中石化及胜利油田石油机械设备制造的重点生产基地，并成为国际石油装备制造和工程技术服务的一支生力军。2007年全公司销售收入达15亿元。

On the basis of collecting and tidying up plenty of data on areal geology and petroleum geology etc, we mainly used this work method that it is the 3D geothermic geology model of the establishment to compute geothermal resources reserves in Fa Haniu area and Jing Anbao area of ShenYan oil extraction factory of the Liao river petroleum-field, by the correlative criterion we carried on a detailed evaluation about its geothermal resources.

本次采用的工作方法主要是在充分收集、整理大量区域地质、石油地质等资料的基础上，利用建立的三维地热质模型计算了辽河油田沈阳采油厂法哈牛和静安堡两大区块的地热资源储量，并依据有关规范和标准对其进行了详细的评价。

Results from the experiment indicated that the content of petroleum hydrocarbon was decreased greatly after the biodegradation of 47 days,and the inoculable microbe had some effects on the bioremediation of soil contaminated by petroleum.

利用所得的天然混合菌组以及筛选菌种的组合在土壤相条件下对石油烃的生物降解进行尝试，结果表明，经过47 d的生物降解，土壤中石油烃的含量有大幅度的降低，接种微生物对生物修复石油污染土壤能起到一定作用。

The free fatty acids were extracted with petroleum ether and were separated on silicon gel column chromatography. The ethyl acetate-soluble lipid fraction and water-soluble lipid fraction were subjected to hydrochloric acid-catalyzed methanolysis, then were extracted with petroleum ether, respectively.

用石油醚提取低极性组分，经硅胶柱层析分离得到游离脂肪酸；用乙酸乙酯提取酯溶性神经酰胺及其衍生脂类，提取物和残余的水溶性脂类分别经盐酸甲醇解，水解产物再用石油醚提取。

The multicycle tectonic evolution of Tarim craton controls the formation of superimposed the Tarim Basin,petroleum-geology conditions as well as the features of composite petroleum system ,thus determines hydrocarbon distribution and resources potential in the basin.

塔里木克拉通多旋回构造演化控制了塔里木叠合盆地的形成及石油地质条件和复合含油气系统特征，进而决定了油气的分布和资源潜力。

But the research on Neopaleozoic petroleum reservoir geology and pool-forming conditions in this area is a weak point all the times, as restricts Neopaleozoic exploration activity in south of North China. Therefore, the research on Neopaleozoic petroleum reservoir geology and pool-forming conditions in south of North China Basin is very important for objectively evaluating exploration prospect and optimizing exploration targets in Neopaleozoic of south of North China.

但是，关于研究区上古生界油气储层地质和油气成藏条件的研究始终是一个薄弱环节，且制约着华北南部上古生界的油气勘探，因此，开展《华北盆地南部上古生界油气储层地质与成藏条件研究》，对于客观评价华北南部上古生界油气勘探前景和进行勘探目标优选具有重要作用。

Petroleum is an unreproductive strategic resource, because it is pockety and finite, to gain and control sufficient petroleum becomes one of the main aims of big countrys secure tactic.

石油是一种不可再生的战略资源，由于世界石油资源分布不均、数量有限，因此，获得和控制足够的石油资源便成为大国安全战略的重要目标之一。

The result shows that: the extraction of petroleum ether, polysaccharide and sodium copper chlorophyllin from banana leaves perform higher spumescence ability and foam stability. The critical concentration form pastern namely CMC and the surface tension in this concentration are 1.0 g/l (34.295 mN/m), 1.0 g/l (42.398 mN/m), 3.0 g/l (40.123 mN/m) respectively, which the value is close or excess the reference samples. The emulsify capability of the extraction of petroleum ether is the best in these active ingredients, and close to the emulsify capability of Tween-80. The emulsify capability of polysaccharide and sodium copper chlorophyllin from banana leaves are follow then.

试验结果表明：香蕉叶石油醚抽出物、叶多糖和叶绿素铜钠盐具有良好的起泡性和稳泡性；其临界胶束浓度CMC值和其该浓度下的表面张力分别为：1.0g/l（34.295 mN/m），1.0g/l（42.398 mN/m），3.0g/l（40.123 mN/m），已经接近或超过参照物的表面活性；香蕉叶石油醚抽出物的乳化能力最强，乳化性能已接近乳化剂吐温-80，其次为叶多糖和叶绿素铜钠盐。

The our company after relates in every way according to the above situation, already from overseas massively purchased the ZX-10 series desulphurization catalyst, has been able to coke with this catalyst technology the sulphonium compounds which the triphenyl contained, the nitrogen compound , the unsaturated compound and very many impurities, the fetid odor and so on removes, after the processing triphenyl always Sulfur content was lower than the petroleum benzene, the smell, the color, was consistent with the petroleum benzene.

目前焦化三苯在工业上使用范围小，销售价格也低于石油三苯。其主要原因是硫、噻吩等杂质含量高、气味重。而现在国际、国内焦化三苯、汽油、柴油等产品脱硫提纯去杂质的工艺均采用高压催化加氢法处理，该工艺设备投资巨大。根据以上情况我公司经多方联系，现已从国外大量购进ZX-10系列脱硫催化剂，用本催化剂技术已能将焦化三苯所含的硫化合物、氮化合物、不饱和化合物及很多杂质，臭味等脱除，处理后的三苯总硫含量低于石油苯，气味、颜色，均与石油苯一致。

According to my definition, the Manchurian Candidate is an experimentally created dissociative identity disorder that meets the following four criteria

根据我的定义，满州候选人是一个创造分离身份混乱的实验，它符合下述的4条标准

I'd be chuffed to play at a World Cup, but I have many years ahead of me in the game so I hope to have more opportunities.

我会chuffed发挥在世界杯，但我有很多年的比赛在我前面，所以我希望有更多的机会。