low-density oil 中文意思是什麼
low-density oil
解釋
輕質石油-
This oil is characterized by relatively low isomerization ratios of steranes, but slightly higher density and viscosity than those of type 1
該類原油甾烷異構化指標偏低，粘度和密度相對高於第一類原油，但仍為稀油。 -
In order to recognize low resistivity oil layers, we have used many methods, such as engraving method, resistivity curve overlapping method, density and acoustic curves overlapping method, or density, acoustic and neutron curves overlapping method, as well as quantitative interpretation method, etc
為了識別低電阻油層，我們採用了多種方法，例如圖版法、電阻率曲線重疊法、密度與聲波曲線重疊法或密度、聲波與中子曲線重疊法，以及定量解釋法等。 -
Oil type 1, non - biodegraded oil, is characterized by low viscosity, low density, high content of saturated fraction, low content of resin and asphaltene and high ratio of isomerization of steranes
第一類原油粘度和密度低，族組成以飽和烴組分為主，非烴和瀝青組分含量低，甾烷異構化指標高，未遭受生物降解。 -
Oil type 2, also non - biodegraded, is characterized by extremely high viscosity, relatively high density, low content of saturated fraction, high content of resin and asphaltene and low ratios of isomerization of steranes
第二類原油粘度特大，密度相對較高。族組成以非烴和瀝青質組分為主，飽和烴含量低。甾烷異構化指標低，未遭受生物降解。 -
Combined with the percolation theory of low permeability oil reservoirs, we derived the function of determining critical technological spacing in low permeability reservoirs, and provided the theoretical basis for determining reasonable well spacing density during the development of low permeability oil reservoirs
結合低滲透油藏滲流理論得到了低滲透油藏確定極限技術井距的公式，可為低滲透油田開發確定合理井網密度提供理論依據。 -
The exploitation and utilization of biomass energy is an effective method for relieving the pressure of conventional energy resources shortage. the technology of biomass pyrolysis can convert low - quality biomass into bio - oil that has the character of high - quality, high energy density, cleanness and zero carbon dioxide emission
大力開發生物質的熱裂解制油技術，可將低品位的生物質能轉化成高品質的、高能量密度，清潔、無污染而且二氧化碳排放為零的生物油液體燃料。 -
It ' s resolve dispersion intensity and operation time. by testing sample of precipitated calcium carbonate and testing sample with particle size and distribution, specific surface area, particle configuration, coated percentage, accumulated density and absorb oil quantity, which indicated that the dispersion and surface modification effect of tri - rotor continuum surface modification equipment are fulfilled the demand of powders applied industry completely, also the system working continuously, realizing produce scale. the performance of the test equipment is much better than others dry machinery in our country, and as well as overseas dry machinery and wet machinery, also it has the advantage of the produce cost low
通過對樣品?輕質碳酸鈣的性能試驗，同時對試驗樣品進行了粒度及粒度分佈、比表面積、顆粒形貌、包覆率、堆積密度和吸油值的檢測，表明三轉子連續改性機的分散和改性效果完全能夠滿足粉體應用行業的需要，同時系統連續作業，實現了規模化生產；通過與其它改性裝置的對比試驗表明本試驗裝置性能優于國內其它干法改性裝置，達到國外干法和濕法改性裝置的水平，同時又具有生產成本低的優勢。 -
At the same time, it has a satisfying oil - water adsorbing selectivity, so it is suitable for the clean - up of low - freezing, high viscosity and density crude oil spills
同時，熔噴聚丙烯非織造布具有吸水量小和吸油選擇性強等特點，適合低凝點、高粘度、高密度原油溢油的處理。
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