THT has passed authentication of quality management system and product from ISO9000 and American Petroleum Institute, constructed a complete set of mature market executing system, and its products are widely applied in fields such as petroleum, natural gas, chemical industry, coal, metallurgy, medicine and storage.

公司通過了 ISO9000和美國 API 石油學(xué)會的質(zhì)量管理體系和產(chǎn)品的認(rèn)證人人干人人射人人插人人操，建立了一整套成熟的市場運(yùn)營體系亚洲你懂的在线视频，產(chǎn)品在石油、天然氣狠狠色天天综合网、化工、煤炭插入女生视频、冶金激情偷乱人伦小说动漫、醫(yī)藥、倉儲等領(lǐng)域廣泛應(yīng)用国产欧美综合在线视频。

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日国产freeXXXX性播放乳，中國石油天然氣集團(tuán)對澳大利亞最大的石油和天然氣生產(chǎn)商伍德賽德石油公司購買最多45億美元的液化天然氣，中國銀行的同一天5060网全毛A片，澳元兌換價(jià)意大利色Av资源站， 1澳元六點(diǎn)二四三零元計(jì)算，當(dāng)中國石油天然氣集團(tuán)公司的財(cái)產(chǎn)為2809.35億元欧美特黄色视频。

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.

丁香殺螨活性成分的追蹤分離色哟哟免费小黄片、純化與結(jié)構(gòu)鑒定：采用硅膠柱層析法，以石油醚：乙酸乙酯溶劑系統(tǒng)梯度洗脫国产在线永久域名，對丁香石油醚提取物進(jìn)行分離一级毛片网站在线观看，得到A~F 等6 段混合物，離體殺螨試驗(yàn)發(fā)現(xiàn)性爱小视频免费，C 段混合物具有突出的殺螨活性欧美性爱黄片小视频，50%濃度平均15min可殺死全部供試螨蟲。

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.

該文在總結(jié)前人油氣系統(tǒng)分類的基礎(chǔ)上福利网在线观看，將中國海相盆地油氣系統(tǒng)劃分為 6種類型av资源免费，分別為坳拉槽及其后期的臺向斜油氣系統(tǒng)、克拉通盆地油氣系統(tǒng)操小骚逼视频网站、克拉通周邊沉降盆地油氣系統(tǒng)狠狠色先锋影音av资源、前陸盆地油氣系統(tǒng)精品自拍亚洲一区在线、走滑盆地油氣系統(tǒng)和陸緣裂陷盆地油氣系統(tǒng)。

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.

以遼河油田不同年代開采油井附近采取的土壤樣品為研究對象99久久婷婷国产综合精品青，通過凍融模擬試驗(yàn)和采用選擇性培養(yǎng)基篩選對石油污染土壤具有原位修復(fù)作用的優(yōu)勢微生物菌株欧美精品一级一区，并比較油田凍結(jié)土壤與未凍結(jié)土壤中石油降解細(xì)菌與真菌的數(shù)量變化特征及其對石油的降解能力。

With the rapid development of our country's photochemistry industry, the liquified petroleum gas is widely used. However, because of its unique flammable, explosive, virulent physic-chemical properties, it causes a series of burning, detonating accident which has occurred in domestic and foreign, which has caused the giant personnel casualty and property damage. Thus, it has been bad influence to the society. Therefore, it is necessary for the liquified petroleum gas store place to carry on the safety assessment and go on the grave accident sequential analysis research, regarding the effective science forecast, prevention and control significant accident occurrence, so it can reduce or avoid this kind of disaster accidents as far as possible, which has the important theory value and the practice significance for guarantee the liquified petroleum gas store place's safe operation.

隨著我國石油化學(xué)工業(yè)的迅速發(fā)展国产一级A片在线观看免费，以及液化石油氣的廣泛使用极品国产盛宴在线观看免费，其特有的易燃、易爆欧美精品黄色大片一区二区三区、有毒的物理化學(xué)性質(zhì)以及在國內(nèi)外發(fā)生的一系列燃燒毛片免费毛片一级JJJ毛片、爆炸等事故造成巨大的人員傷亡和財(cái)產(chǎn)損失，造成了不良的社會影響特级黄色视频黄色网站免费的，因此18岁以下免费网站在线观看，有必要對液化石油氣儲存場所進(jìn)行安全評價(jià)和重大事故后果的分析研究，對于有效科學(xué)預(yù)測色狼www.、預(yù)防开心五月丁香婷婷国产在线A片、控制重大事故的發(fā)生，減少或盡量避免此類災(zāi)難事故的發(fā)生黄页免费视频播放在线播放，確保液化石油氣儲存場所的安全運(yùn)行三级裸体aⅤ\，具有重要的理論價(jià)值和實(shí)踐意義。

HOPEC Petroleum,who has a long-term cooperation with RIPED(research institue of petroleum exploration development),builds a mordern enterprise system platform integrated market,research and development and engineering,HOPEC Petroleum specializes in oil engineering,oil chemical service,import and export of oil equipment.

華鼎鴻基石油工程技術(shù)有限公司與中石油勘探院長期合作wwwcom三级视频三级六’三级片三级片，建立了集市場黄色性爱视频网址、研發(fā)和工程為一體的現(xiàn)代企業(yè)制度，主要從事油田工程技術(shù)服務(wù)一级黄片免费看视频，油田化學(xué)服務(wù)黄页网站免费视频福利区，石油裝備進(jìn)出口。

Along with our foundation's establishment, we "the LODIGI petroleum technology trades oil source" the plan and "the fund trades the stockholder's rights" the plan one after another to appear, this will enter and be stationed in the petroleum to us to grease the domain and obtains the petroleum future to lead the status power will be very important.

隨著我們基金會的成立乱伦小说图片，我們將&LODIGI石油技術(shù)換油源&的計(jì)劃和&基金換股權(quán)&的計(jì)劃將相繼出臺免费黄色日本网站，這對我們進(jìn)駐石油上油領(lǐng)域和取得了石油未來領(lǐng)導(dǎo)地位權(quán)是至關(guān)重要的。

By using mass flow meter in the front of petroleum products tubing of oil filling riser of centralized trestle bridge, the quality of the petroleum products flowing by can be verified, thus batch control and accurate measurement of the whole petroleum-paying operating process are realized.

系統(tǒng)在集中式棧橋大鶴管前端油品管線上安裝質(zhì)量流量計(jì)国产美女一级a爱视频免费看，直接測量流過油品的質(zhì)量国内精品盗摄系列，并實(shí)現(xiàn)對整個(gè)付油過程的批量控制和準(zhǔn)確計(jì)量。

The favorable conditions for petroleum accumulation due to volcanic activity and igneous rocks formed during the activity show in two aspects. A The contact surface of igneous rocks and the surrounding sedimentary rocks, like a vertical unconformity surface, formed the conduit of petroleum migration.Petroleum would accumulate once it encountered a trap in which the reservoir had fine porosity and permeability. B It formed a trap barriered by igneous rocks, or changed or cut the original trap.

火山活動(dòng)以及由此形成的火成巖體對油氣聚集的有利條件主要體現(xiàn)在兩個(gè)方面：一是沿火成巖與圍巖的接觸面構(gòu)成油氣運(yùn)移的通道A片免费看看看看看看看看看看，火成巖與圍巖接觸最新最近毛片视频在线手机免费看不卡看，似一直立的不整合面，與孔滲性好的巖層組合不僅能使油氣運(yùn)移而且遇有圈閉油氣還會聚集成藏日韩午夜无码播放器视频；二是構(gòu)成火山巖遮擋的圈閉免费一级A片高清毛片，或是對原有圈閉進(jìn)行改造、分割日夲一级黄色视频。