查询词典 petroleum

The tectonic transfer zones have a great control on petroleum in the extensional rifted basin and petroleum usually accumulates near these zones.

在伸展断陷盆地中，构造变换带对油气具有重要的控制作用，其附近往往是油气富集的有利部位。

Crude petroleum and liquid or solid petroleum products - Determination of density or relative density - Capillary- stoppered pyknometer and graduated bicapillary pyknometer methods (ISO 3838:1983); German version EN ISO

原油和液体或固体石油产品。密度或相对密度的测定。毛细管塞阻比重瓶法和带刻度双毛细菅比重瓶法

Are specializing in the design, production of industrial equipment and auxiliary gas, dissolved acetylene equipment (seamless, welding, dissolved acetylene, liquefied petroleum, natural gas and other gas cylinders) Chemical Equipment and accessories, all kinds of gas Filling Units, bus high-purity, specialty, medical gas cylinder seamless vacuum devices do bath, stainless steel PTFE metal software, bellows, industrial gas high, medium pressure valves, the fittings in the gas, industrial gases pallets, providing liquid oxygen, liquid nitrogen, liquid argon, liquefied petroleum, liquefied natural gas, two ice machines, to undertake air separation, acetylene equipment¨and renovation project as well as standard gas, mixed gases, specialty gases, high purity gases configuration and installation industry.

丹阳市荣发气体设备有限公司是专门设计，生产工业气体设备及辅机，溶解乙炔成套设备（无缝，焊接，溶解乙炔，液化石油，天然气等气瓶）化工设备及配件，各种气体充灌台，汇流排高纯，特种，医用气体无缝气瓶真空干澡装置，不锈钢四氟金属软件，波纹管，工业气体高，中压阀门，各中气体配件，工业气体集装架，提供液氧，液氮，液氩，液化石油，液化天然气，二冰机，承接空分，乙炔设备建站及改造工程以及标准气体，混合气体，特种气体，高纯气体的配置工业及装置等。

Petroleum Communication Co., Ltd. Sichuan Petroleum Administration Bureau subordinate enterprises, the company will have been guided by the "good faith" of business management, and continuously enhance and improve professional standards and service quality, good services to shape the brand and corporate image, and this concepts one by one into the actual details of each.

中油通讯有限公司为四川石油管理局下属企业，公司将一直遵循&诚信为本&的经营之道，不断提高和改善专业水平和服务质量，塑造良好的服务品牌及企业形象，并将这一理念逐一付诸于实际中的每一个细节。

Packaging up to 12 percent depending on product technology and color Bill Miller, president of Flint Group North America, commented that the increased global consumption of petroleum and petroleum derivatives, along with limited refinery capacity, continue to be the key drivers in the cost of raw materials.

包装-高达百分之十二取决于产品技术和色彩比尔米勒总裁富林特集团北美，评论说，全球消费量增加的石油和石油衍生物，随着有限的炼油能力，继续成为主要驱动力的原材料成本的。

A new space hypothesis of petroleum origin is offered in the article on the basis of the analysis of pre-sent hypotheses of petroleum origin,nature of distribution of bitumens and oils in Earth crust,history of a climate of the Earth and astrophysical data about widespread occurrence of hydrocarbons in the Universe,one of the possible scenari-ous of repeated hydrocarbons entry to the Earth is indicated.

该假说认为，围绕着银河系旋转的太阳系，在穿过星际尘云时与微球体发生碰撞，在太阳射线紫外光和冲击波的作用下，含有大量水分子、高分子化合物以无定形碳形式出现的星际尘云，被分解为各种接近于石油组分的烃类，并以石油雨的形式沉落在地球上。

Reefs, reef-mounds and lime mud mounds are all carbonate buildups, and the reefs and banks are important targets for petroleum exploration The reefs, banks and mounds should be divided from each other not only in theory, but also in exploration practice, because of so many differences in sedimentary compositions, fabrics, environments, distribution in time and space, and the characteristics of petroleum geology If the original reef or bank itself was fine reservoir rocks, then it would become a better reservoir after the reservoirconstructive diagenesis The formation of a high quality carbonate reservoir is controlled by two factors: the sedimentary microfacies and the reservoirconstructive diagenesis The first is the basis for the formation of a high quality reservoir, and with the high energy reefbank facies as the best; the latter includes the cataclasis, the dolomitization and the karstification The dolomitization and karstification are the best for the formation of a high quality reservoir The karstification has the widest distribution, profoundest effect, and plays a vital role in the high quality reservoir forming The karst types are quite rich in the limestone reef or bank reservoir, including synsedimentary karst, penesedimentary karst, supergene karst and hydrothermal karst, and so does the dolomitization reef or bank reservoir The formation mechanism of synsedimentary karst and penesedimentary karst is related to the short time exposing and leaching of the cyclical highfrequency shallowupward sequence when the reefs or banks are forming The supergene karst is controlled by the exposing and leaching of tertiary cyclic sequence type I interface after the reefs or banks forming Thus, there developed a great deal of secondary corrosion pores, corrosion fractures and huge caves besides some original pores remained in the reef and bank reservoir Scarcely there are any original effective pores in reefmounds and lime mud mounds, especially in senkes among mounds, but secondary pores could be formed by karstification, and there would likely develop source rocks with high organic abundance

礁、礁丘、丘同属碳酸盐建隆，礁、滩是重要勘探目的层。但各自在沉积组分、组构、环境和时空分布，以及油气地质条件上迥然不同，因而无论从理论还是勘探实践上，都有必要将其各成体系划分开来。礁滩自身为好储集岩，当建设性成岩作用叠加后可形成好的储层。碳酸盐岩优质储层形成，主要受沉积微相与建设性成岩作用两大因素控制。前者是基础，并以高能的礁滩相带为最好；后者主要包括破裂、白云石化和溶蚀三大类，并以白云石化或溶蚀为最优，其中的溶蚀分布最广泛、影响最深刻而对优质储层形成起决定性作用。礁滩储层中的古岩溶类型最为丰富多彩，包括同生期、准同生期、表生期和埋藏期热流体岩溶的所有类型，白云岩化礁滩体也不例外。其中，同生准同生期岩溶的形成机制与礁滩沉积时高频层序旋回向上变浅序列的短暂暴露淋溶有关，表生期岩溶则受控于礁滩沉积后三级层序旋回Ⅰ型界面的暴露淋溶。由此，导致礁滩储层中除了可以也是唯一保存原生孔隙外，还发育了次生溶蚀孔洞缝和大型溶洞。礁丘、灰泥丘尤其是丘间洼地中发育高有机质丰度烃源岩；它们自身没有有效的原生孔隙，但岩溶作用可以形成次生孔隙。

DETERMINATION OF CHLORIDES IN CRUDE PETROLEUM AND PETROLEUM PRODUCTS.

原油和石油产品中氯化物含量测定方法

The concents of testosterone and NO of the mouses gavaged with high dosages of Chinese chive extractiong were not significantly more than that of giving middle dosages.This indicated that Chinese chives might be more safe than traditional chinese herbals of sexual improvement function.2、The screening of sexual improvement function chemical substances of Chinese chivesThe crude extract was leached to four phases by petroleum ether, ethyl acetate,n-butanol and water.By doing animal tests to detect the contents of testosterone and NO in serum of mices,the result was showed that the extracts of petroleum ether and n-butanol have sexual improvement function,especial the n-butanol phase.

从小鼠灌喂不同剂量的韭菜提取液试验结果来(来源：ABCa539a5论文网www.abclunwen.com)看，灌胃高剂量的小鼠的睾酮含量和NO含量相对于中剂量来说并不上升，而是保持稳定，因为睾酮含量和NO含量过度上升可能会带来付作用，所以由此可以说明其食用安全性高，副作用小。2、韭菜改善性功能物质的筛选将韭菜粗提物依次通过不同溶剂萃取，分成石油醚、乙酸乙酯、正丁醇和水四个萃取相，通过小鼠灌胃的动物试验，以小鼠血液NO含量和睾酮含量为指标，发现正丁醇和石油醚萃取相中的物质有改善性功能的效果，尤其是正丁醇相效果非常显著。

It is of great significance for the analysis of the petroleum accumulation and reallocation process in middle Tarim area as well as the whole craton area in Tarim Basin to correctly apprehend the petroleum accumulation conditions and model of Tazhong 4 Oilfield.

塔中地区是塔里木盆地重要的油气富集区，正确认识塔中4油田的油气成藏条件和成藏模式对于分析塔中地区乃至整个塔里木盆地台盆区的油气藏形成与改造均具有一定的意义。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。