查询词典 petroleum engine

However international petroleum market often changes mutably, import petroleum faces a series of risk and many insecurity factors in petroleum import trade.

然而国际石油市场风云变幻，进口石油面临石油进口贸易中的一系列风险和多因素的不安全性。

By analogy analysis of structure and petroleum geological features between Southwestern Tarim and Albert foreland basin and overthrust fault belt, four strategies of future petroleum exploration in Southwestern Tarim area are pointed, using the successful experience of petroleum exploration in western Albert basin .

通过对塔西南地区与加拿大西部阿尔伯达盆地西缘冲断带及其前陆盆地系统在构造与石油地质特征等方面的类比分析，借鉴阿尔伯达盆地西缘地区油气勘探的成功经验，提出了塔西南地区今后油气勘探的四点策略。

It is stressed that the fluid-inclusion petrographical analysis is a direct and effective technique for studying petroleum accumulation,as it can provides many information,such as the petroleum migration,the migration stages,paragenesis,contributions of petroleum accumulation in v...

强调流体包裹体岩相分析是直观而有效的分析技术，其结果可以提供油气是否运移、运移期次、相对早晚及每一期相对数量和油气大致特征等资料，也是其他有关包裹体研究的基础。

The oil-field company, as a bright light of we Yanchang Petroleum, guides us to exploit dashing surges of crude oil; the oil refinery, being the heart of we Yanchang Petroleum, is vital to us just as it beats ceaselessly; The pipeline company, much similar to our blood vessel, infuses fresh blood everyday, then transmits oil and gas for us; the sales company, like our publicity agent, makes every possible effort, so much so that we can gain public praise and thus have a foothold in the petroleum market. Behind all these mainstays is our towering headquarters, which, so much as a brilliant lighthouse, instructs us to sail towards the bright future, making us iridescent forever.

油田公司是我们延长石油的一盏明灯，指引我们开采出汹涌澎湃的原油；炼化公司犹如我们延长石油的心脏，为我们生命的延续怦然跳动；管输公司如同我们延长石油的血脉、每天注入新鲜血液，把油气--这生命的源泉给我们传递；销售公司则是我们的宣传大使，为我们立足于石油市场，树立良好口碑不断打拼；而在这些中流砥柱的背后傲然屹立着我们的总公司，它犹如光芒四射的灯塔，指引着我们驶向光明的未来，让我们永远喷射着璀璨的光芒。

The owner of an incomplete statistics in the Australian assets of Chinese companies to list, China National Petroleum Corporation, Sinopec and CNOOC three domestic oilman's name emerged as a major surprise: May 15, 2003, CNOOC to spend 348 million U.S. dollars acquisition Australian North West Shelf LNG project upstream products and reserves the rights and interests; September 9, 2007, China Petroleum Group to Australia's biggest oil and gas producer Woodside Petroleum to purchase up to 45 billion Australian dollars worth of liquefied natural gas; June 19 this year Japan, China's petrochemical enterprises to 561 million U.S. dollars to the Australian oil producers to buy oil fields in the Timor Sea Puffin rights and interests of 60 percent.

在我国企业在澳大利亚的资产的不完全统计，业主名单，中国石油天然气集团公司，中石化和中海油三大国内石油商的名字成为一个主要的惊喜：2003年5月15日，中海油花费三点四八〇亿美元收购澳大利亚西北大陆架LNG项目的上游产品及储量的权利和利益； 2007年9月9日，中国石油集团向澳大利亚最大的石油和天然气生产商伍德赛德石油公司购买最多45亿美元的液化天然气澳元；今年6月19日，日本，中国的石化企业五万六千一百点零零万美元向澳大利亚石油生产商收购帝汶海海鹦的权利和利益的百分之六十油田。

Our Co.,Ltd. had obtained ISO9001:2000 quality system certificate. We also obtain product manufacture charter of explosion-proof luminaires and electrical equipment of Chinese industry. Our company is the Member Factory of Petroleum Chemistry Market Resources of Chinese Petroleum Chemistry Industry. Our product had notarized Recommendatory Product of Chinese Petroleum Chemistry Project.

公司已经取得ISO9001：2000质量体系认证证书，公司获得防爆灯具、防爆电器产品的《全国工业产品生产许可证》的资质，并且通过国家有关权威机构审定，成为中国石化物资资源市场成员厂，产品被批准确认为《石油化工工程建设所需推荐产品》。

Years 9 on 9, China National Petroleum Group to Australia's largest oil and gas producer Woodside Petroleum to buy up to 45 billion Australian dollars worth of liquefied natural gas, the Bank of China the same day the conversion price, 1 Australian dollar to 6.2430 yuan to calculate, when the China National Petroleum Corporation's property for 280.935 billion yuan.

二千零七年9月9日，中国石油天然气集团对澳大利亚最大的石油和天然气生产商伍德赛德石油公司购买最多45亿美元的液化天然气，中国银行的同一天，澳元兑换价， 1澳元六点二四三零元计算，当中国石油天然气集团公司的财产为2809.35亿元。

The exact of petroleum ether was the acaricidal active site of Eungenia caryophyllata. 3.Isolation, purification and identification of compounds with acaricidal activity in Eugenia Caryphyllata: The exact of petroleum ether was separated into 6 parts by silica gel column chromatography with gradually increasing polarity of petroleum ether: ethyl acetate. The part C was demonstrated to be the most effective part by acaricidal activity test in vitro,and the time for it to kill all experimental mites was about 20 min.

丁香杀螨活性成分的追踪分离、纯化与结构鉴定：采用硅胶柱层析法，以石油醚：乙酸乙酯溶剂系统梯度洗脱，对丁香石油醚提取物进行分离，得到A~F 等6 段混合物，离体杀螨试验发现，C 段混合物具有突出的杀螨活性，50%浓度平均15min可杀死全部供试螨虫。

Based on the petroleum system division of our predecessors, the petroleum systems of Chinese marine basin s can be divided into six types, that is, the aulacogen and its succeeding syneclise, the craton basin, the craton peripheral subsidence basin, the foreland basin, the strike slip basin and the epicontinental fault basin petroleum system.

该文在总结前人油气系统分类的基础上，将中国海相盆地油气系统划分为 6种类型，分别为坳拉槽及其后期的台向斜油气系统、克拉通盆地油气系统、克拉通周边沉降盆地油气系统、前陆盆地油气系统、走滑盆地油气系统和陆缘裂陷盆地油气系统。

This paper compares variability of petroleum biodegradation bacteria in frozen and thawed soil collected from Liaohe Oil Field and their capacities for biodegrading petroleum were also determined. The results show that 14 strains of bacteria and 6 strains of fungi for petroleum biodegradation were screened from thawed soils, while only 5 strains bacteria and 2 strains fungi existed in freeze soils.

以辽河油田不同年代开采油井附近采取的土壤样品为研究对象，通过冻融模拟试验和采用选择性培养基筛选对石油污染土壤具有原位修复作用的优势微生物菌株，并比较油田冻结土壤与未冻结土壤中石油降解细菌与真菌的数量变化特征及其对石油的降解能力。

He became prime minister in 1997 and won international acclaim for his role in the Northern Ireland peace process.

他在1997年成为总理，并且因为在北爱尔兰的和平进程中发挥的作用受到国际社会的赞许。

Mixed Page Sorting Method Using the cuttable user model, this thesis proposes a mixed page sorting method by using cutted user model in server-side and complete user model in client-side.

隐私分级利用的混合式页面排序方法针对个性化搜索中搜索结果排序的问题，本文利用隐私可控开放的用户偏好模型，提出一个在客户端和服务器端分步进行的隐私分级利用的混合式页面排序方法。