油石比 的英文怎麼說

中文拼音 [yóudànbǐ]
油石比 英文
bitumen aggregate ratio
  • 油 : Ⅰ名詞1 （脂肪; 油脂） oil; fat; grease 2 （姓氏） a surname Ⅱ動詞1 （用桐油、油漆等塗抹） apply t...
  • 石 : 石量詞（容量單位, 十斗為一石） dan, a unit of dry measure for grain （= l00 sheng）
  • 比 : Ⅰ動詞1 （比較; 較量高下、 長短、距離、好壞等） compare; compete; contrast; match; emulate 2 （比...
  1. At present, the competition of oil industry is very fury, so reducing the cost of exploitation of oil is imperative under the situation. but the oil drillers of our country are relatively old, and the control mode drops behind, which result in the long period of making hole and high ratio of aiguille attaint, which is the main restrict factor of reducing the cost of oil exploitation

    隨著石油行業競爭的日趨激烈，降低石油的開采成本就勢在必行，於是研製新型的石油鉆機就顯得尤為重要，因為國內目前使用的鉆機比較陳舊，控制方式非常落後，導致鉆井周期長、鉆頭損壞率高，這是降低石油開采成本的重要制約因素；而且落後的控制方式使得鉆井過程容易發生溜鉆、卡鉆等事故。
  2. Qualified personnel of technology of major of side of company of foreign capital oil, especially geological engineer and artesian well engineer compare deficient

    外資石油企業方面專業技術人才，尤其是地質工程師和鉆井工程師比較匱乏。
  3. Titanium and titanium alloys have excellent specific strength and corrosion resisting property, and have important role in application in astronavigation facility, navigation facility, chemical industry and oil industry

    摘要鈦及鈦合金具有優良的比強度和耐蝕性，在航天航空及石油化工行業中起著重要作用。
  4. Venezuela, awash with oil revenues, even allows colombians to use its social - welfare system

    大發石油橫財的委內瑞拉甚至允許哥倫比亞人可享有本國的社會福利制度。
  5. The late ordovician - silurian - devonian - early carboniferous stratigraphic division and correlation, including the chronologic correlation of the donghe sandstone, which are the old great difficult key stratigraphic problems interfering with the development of the oil and gas exploration in the tarim basin, are synthetic studied by systematically applying chemobiostratigraphy. several important relevant stratigraphic boundaries are recognized, and the donghe sandstone is attributed to the frasnian, late devonian. the results of the study in particular proves that chemo - biostratigraphy has great significance and is a practical tool for high resolution stratigraphic division and correlation, especially for the region and or the bed with rare fossils

    首次系統應用化學生物地層學對長期遺留的嚴重阻礙了油氣勘探開發步伐的塔里木盆地重大疑難地層問題：晚奧陶世志留紀泥盆紀早石炭世地層劃分對比和東河砂巖時代等進行了綜合研究，釐定了幾條重要的相關地層界線，並將東河砂巖的時代確定為泥盆紀晚泥盆世弗拉斯期。這些研究成果表明，化學生物地層學對高解析度地層劃分對比尤其是對在化石缺乏地區和層段進行地層劃分對比工作有重要的意義和實用價值。
  6. The basins in west china were downfaulted depression basins in jurassic and cretaceous, and foreland basins in cenozoic. these basins formed not only marine facies source rocks ( oil type ) and reservoirs but also continental facies source rocks ( coal type and oil type ) and reservoirs

    因此，中國類前陸盆地基本石油地質條件與國外富油氣前陸盆地相比，除海相烴源巖的質量不及後者外，其它方面並無明顯不足，且具有發育陸相烴源巖和儲集巖的優勢。
  7. This result is achieved by oil/oil or gas/gas correlation.

    通過石油石油或天然氣天然氣的對比便可得到這個結果。
  8. Effects of specific absorption of aggregate on optimum proportion of asphalt

    集料吸水率對瀝青混合料最佳油石比的影響
  9. The fact that specific absorption of aggregate has important effects on the optimum proportion of asphalt is detected by the tests

    摘要試驗時發現集料吸水率對瀝青混合料最佳油石比有著較大的影響。
  10. South high temperature and wet climate easily leads asphalt pavement to water damage, this writer participated in the guangdong meihe highway asphalt pavement construction, mainly through the asphalt mixture marshall immersion test, splitting freeze - thaw test anylyze asphalt mixture types and asphalt content ' s influences to the water stability, and gives the linear fitting relationship about the soaking remnants stability and freeze - thaw splitting strength and oil - stone ratio. and water stable indicators and the oil - stone ratio ' s second linear fitting relationship, finally stressed asphalt and asphalt amount significance to water stability

    摘要通過瀝青混合料的浸水馬歇爾試驗、凍融劈裂試驗分析了瀝青類型及瀝青用量對瀝青混合料水穩定性的影響，並給出了浸水殘留穩定度與凍融劈裂強度與油石比的線性擬合函數關系，以及水穩性指標與油石比的二次函數關系，最後指出改性瀝青和瀝青用量對混合料水穩定性的意義。
  11. The correlation of oil - oil indicated that the oil can be devided into three species at least ; the correlation of oil - source rock indicated that there are three sets of source rock, namely cambrian - ordovician, carboniferous - permian and jurassic system

    油油對比表明原油至少可分為三類；油源對比表明有三套烴源巖，即寒武奧陶系、石炭二疊系和侏羅系生油巖。
  12. Verifying test indicates adding fiber into asphalt mixture can weaken the effect of specific absorption of aggregate on the optimum proportion of asphalt

    通過驗證試驗得出：瀝青混合料中添加纖維能有效地減小集料吸水率的波動對瀝青混合料最佳油石比的影響。
  13. The results of the test indicate that the dosage of fiber in asphalt mixture is the most important factor in the 4 factors and the effect of specific absorption of aggregate is weakened at the same time

    試驗結果表明：在4個因素中，纖維用量對瀝青混合料最佳油石比的影響最大，而集料吸水率的影響有所減弱。
  14. The 4 factors, such as specific absorption of aggregate, dosage of fiber, dosage of cement and molding temperature, were assembled properly by orthogonal design method, the effects of the factors on the optimum proportion of asphalt were studied at the same time

    採用正交試驗方法分析集料吸水率、纖維用量、水泥摻量及成型溫度這4個因素對瀝青混合料最佳油石比的影響程度。
  15. Content of asphalt, aggregate gradation, marshall stability, ratio of bitumen to aggregate and spalling adhesiveness are expatiated in terms of the stability of modified asphalt mixture at high temperature for ji - mu highway measured on the spot, and the rutting damage and control measures are also analysed

    摘要根據雞牡公路工程實踐，通過現場試驗段割條測試改性瀝青混合料高溫穩定性，闡述了瀝青含量、礦料級配、馬歇爾穩定度、油石比、礦料粘附性等，對車轍產生的危害，以及控制措施。
  16. The research results show that aggregate gradation and the nominal maximum aggregate size evidently influence the shear resistance of asphalt mixture ; aggregate flakiness content influences the shear resistance of asphalt mixture, and with the increase of aggregate flakiness content the shear resistance of asphalt mixture decreases ; asphalt binder properties, especially penetration, softening point and viscosity influence the shear resistance of asphalt mixture, and the latter increases with the decrease of penetration and the increase of softening point and viscosity ; asphalt content influences shear resistance of asphalt mixture, and with the increase of binder / aggregate ratio the shear resistance of asphalt mixture decreases ; air void influences shear resistance of asphalt mixture, and usually with the increase of air void the shear resistance of asphalt mixture decreases ; homogeneity does not have a direct and obvious relationship with absolute value of shear resistance of asphalt mixture, but does with variation of shear resistance of asphalt mixture

    研究結果表明：集料級配和公稱最大集料粒徑對瀝青混合料抗剪強度有顯著的影響；瀝青混合料抗剪強度受其集料中針片狀含量的影響較大，集料中針片狀含量增大，瀝青混合料抗剪強度減小；結合料的性質，特別是針入度、軟化點和粘度對瀝青混合料抗剪強度有較大的影響，隨著針入度減小，軟化點和粘度增大，瀝青混合料抗剪強度增大；含油量對瀝青混合料抗剪強度有較大影響，隨著油石比的增大，瀝青混合料抗剪強度減小；瀝青混合料抗剪強度受其空隙率的影響較大，一般隨著空隙率的增大，其抗剪強度減小；瀝青混合料均勻性與瀝青混合料抗剪強度絕對數值間沒有明顯的關聯，而與數值間的變異性有著很好的相關性。
  17. Phasing in that standard by 2012 would save 15 times more oil than alaska ' s arctic national wildlife refuge is likely to produce over 50 years

    逐步採用那個標準，到2012年，節約的石油將比阿拉斯加北極國家野生生物保護區在50多年內可能生產的多15倍。
  18. In 2005 and 2006 the government gave sinopec ( which depends far more than does petrochina on crude bought at international prices ) subsidies totalling 15 billion yuan ( $ 2 billion ) to offset its refining losses

    從2005到2006年，政府為中石化提供了150億元人民幣的補貼，抵消公司的煉油損失（與中石油相比，中石化的盈虧主要取決于國際原油市場價格浮動） 。
  19. Focusing on its core business of petroleum and petrochemicals, china petroleum and chemical corporation ( sinopec corp. ) is a publicly listed company with integrated upstream and downstream operations and a complete marketing network

    中國石油化工股份有限公司是一家上中下游一體化、石油石化主業突出、擁有比較完備的銷售網路、境內外上市的股份制企業。
  20. Company profile ： focusing on its core business of petroleum and petrochemicals, china petroleum and chemical corporation ( sinopec corp. ) is a publicly listed company with integrated upstream and downstream operations and a complete marketing network

    公司簡介：中國石油化工股份有限公司是一家上中下游一體化、石油石化主業突出、擁有比較完備的銷售網路、境內外上市的股份制企業。
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