oil density 中文意思是什麼
oil density
解釋
油的密度-
Light oil products of coal carbonization - test method of density
焦化輕油類產品密度試驗方法 -
Viscous oil products of coal carbonization - determination of density
焦化粘油類產品密度測定方法 -
This machine is mostly used for rubber has been comminuted with glue water whipping and middling, and pass foaming shapes up template, through oil press system having it beenpressed homologized demand density reprocessed foam rubber
本機主要用於將已經粉碎的泡綿與膠水攪拌混合，再經過發泡成型模，經油壓系統壓成相應要求密度的再生泡綿。 -
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。 -
Aiming at some occurrent interfering problems during acoustic variable density logging in oil region, for example, some short horizontal linear interference has appeared in the acoustic variable density logging drawing, and combining with the logging principles of cement bond composed logging tools, this paper has analyzed the factors of forming interferences during acoustic variable density logging and the influences for well cementing evaluation, and suggested some methods to judge and solve every interference
摘要針對油區聲波變密度測井中出現的干擾問題，例如在聲波變密度測井成果圖上有短橫線干擾，結合水泥膠結組合儀測井原理，分析了聲波變密度測井中形成干擾的因素及其對固井評價的影響，提出對各種干擾的判斷和解決方法。 -
This article aims at the boiler ' s problems in operation : 1 ) under nominal load, the smoke temperature at the outlet of hearth reaches 1200, far more exceeds 1050 the original designed temperature. this will always result in slag inside boiler and the temperature of overheater ' s pipe superheat, so that boiler cannot take nominal load and all these influence boiler ' s nomal operation heavily, 2 ) this article also studied the reason why the assistant oil becoming necessary when coal changes. during the nomal operation, many factors ( makeup of combustor and its disposal, smirch and encrust of water wall, excessive air coefficient, temperature of primary air, coal type and density of coal dust ) can deviate the designed working conditions, then affect the boiler ' s nomal operation
本文針對該鍋爐在實際運行中存在的問題：在額定負荷下，爐膛出口超溫、低溫段過熱器前煙溫高達936 ，遠遠超過815的設計值；噴燃器四周水冷壁結焦嚴重，過熱器管壁溫度超標，無法帶上額定負荷；甚至有時因燃煤質量的變化，必須投油助燃的嚴重情況進行了分析研究。在實際生產過程中，燃燒器的結構、布置，水冷壁的粘污、結垢，過剩空氣系數、一次風溫、煤種及其濃度變化等許多因素都會偏離鍋爐的設計工況，從而影響爐內的傳熱和燃燒，造成爐膛出口超溫、水冷壁結渣等問題。 -
Analysis of experimental data indicates that there exist several following problems during the whole operation : first, the emission is serious and the density of hc and co smoke is very high at on and off period. second, there is oil dripping from the dripping vitta as a result of the fault of ignition system and combustion structure. the last, there might be accidents of disabled ignition resulted from the improper operation at the beginning
通過對樣機的試驗分析和研究表明，汽車空氣燃油加熱器在整個工作過程中，其排放存在以下三個問題：一、開機和關機兩個階段的排放問題嚴重，廢氣中hc和co的濃度值及煙度測量值都很高；二、因點火系統和燃燒結構的缺陷而導致開機后一段時間內有油滴從滴油管滴落；三、在點火過程中，會出現因操作不當而點火失效的現象。 -
Based on anti deflagration test method of coal industry standard mt378 - 1995, influences of fuel oil phase and charge density and residual mass of acceptor explosive on anti deflagration of permissible expanded ammonium nitrate explosive have been tested in detail
摘要根據煤炭行業標準mt378 - 1995規定的抗爆燃性測試方法，詳細地測試和研究了油相組成、被發藥裝藥密度以及與之相對應的被發裝藥的殘藥量對煤礦許用膨化硝銨炸藥抗爆燃性的影響。 -
Primary culture of rat preadipocyte were prepared from the epididymal, inguinal and perirenal the fat pads of male normal, healthy, 15 - 20 days sprague - dawley rats. the preadipocyte grew better under the condition of 37, 95 % humidity, 5 % co2, ph 7. 0 - 7. 2, centrifuged at 1000r / min, m199medium, and 10 % fetal bo vine serum, seeded at a density of 4 l04, 5 l04, / cm2. oil red o staining was the special method to distinguish adipocyte from other cells, gimsa and he could determine the stage of the adiopcyte differentiation through the number of lipid drop, size and the position of the nucleolus of the staining fat cell
經過多次實驗，確定本實驗室大鼠前體脂肪細胞的最佳培養條件是：溫度為37 ，濕度為95 ， co _ 2濃度為5 ， ph值為7 . 0 7 . 2 ，離心力為1000r / min ，培養基為m _ （ 199 ）培養基，胎牛血清濃度為10 ，合適細胞接種密度為4 10 ~ 4 、 5 10 ~ 4個/ cm ~ 2 ，染色結果表明：油紅o染色是鑒定脂肪細胞的特異方法， gimsa和he染色可根據不同區域染色程度、著色差別判斷細胞核的位置及脂滴大小、多少，觀察大鼠前體脂肪細胞分化過程中的形態變化，進而確定脂肪細胞的分化階段。 -
In order to solve this contradiction, reservoir engineering methods are used to estimate the exploitation process about the block, which including water drive curve method, the correlation experience method, the method of the flow pipe budgetary estimate and the method of well net density. on the basis of these method, the author studied the macrocospical distributing of remaining oil in each layer
針對單元開發過程中存在的突出矛盾，運用水驅曲線法、相關經驗公式法、流管概演算法、合理井網密度法等油藏工程方法對斷塊的開發歷程進行評價，在此基礎上進行各小層剩餘油的宏觀研究。 -
This theoretic model employs the basic idea of correlation measurement, achieve the density wave speed by the correlation of the signals of upper and lower sensors, and get the total flow rate and water cut through the theoretic relationship of density wave speed and total flow rate as well as holdup with the help of drift flux model so as to accomplish the oil / water two - phase flow measurement at last, using the limited available experiment data, the theoretic model has been simplified into an applicable linear alternative which is suitable to homogeneous oil / water two - phase flow measurement to accomplish the oil / water two - phase flow measurement using the density wave phenomena is of highly theoretically valuable for density wave theory research as well as oilavater two - phase flow measurement research. to develop new type oil / water two - phase flow instrumentation based on this theoretic measurement method will be very applicable and promising
在此基礎上，針對穩態密度波理論提出了基於密度波理論的油水兩相流測量理論模型，該模型以密度波傳播理論作為基礎，通過上下游傳感器信號相關獲得密度波傳播速度，利用密度波傳播速度與總流量以及持相率的理論關系結合漂移模型來求解總流量和含相率，實現油水兩相流的測量，在理論分析的基礎上，在實驗資料有限的條件下，對基於密度波理論的油水兩相流測量理論模型作了極限的簡化，提出了本文油水兩相流測量理論方法應用在測量均勻油水兩相流中的實用線性模型。 -
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。 -
The results show that it has great saturation oil - adsorbing capacity, which can reach to 20 for high density and viscosity crude oil, as well as it has a faster adsorbing speed than other materials for treating lower viscosity crude oil
試驗結果表明，熔噴聚丙烯非織布對原油的飽和吸油量大，對高密度高粘度的原油飽和吸油率可達20 %以上，尤其是對于低粘度的原油吸油速率快。 -
In this paper the experimental research of hydra ulic oil used on a certain composite gearbox are carried on the experimental fo rm ulas are drawn respectively between viscosity 、 density 、 specific heat and temper ature the function of viscosity to temperature and pressure is deduced the com parative analysis among the new oil 、 used oil and ordinary antifriction oil ind icates the performance of the specitic oil is excellent these conclusions are b eneficial to the advanced analysis of the vehicle transmission system and formul ate the manual of relevant armored caterpillar
該文對某軍用履帶裝甲車輛綜合傳動系統使用的液壓油進行了試驗分析，得出了這種液壓油的粘度、密度、比熱與溫度的經驗關系式，推導出了粘度在溫度、壓力綜合作用下的函數關系，並對新油、舊油、普通抗磨液壓油的粘度進行了對比分析，這對于使用這種液壓油的傳動系的分析計算和制定相關軍用履帶裝甲車輛的使用規范提供了重要的理論依據 -
Abstract : in this paper the experimental research of hydra ulic oil used on a certain composite gearbox are carried on the experimental fo rm ulas are drawn respectively between viscosity 、 density 、 specific heat and temper ature the function of viscosity to temperature and pressure is deduced the com parative analysis among the new oil 、 used oil and ordinary antifriction oil ind icates the performance of the specitic oil is excellent these conclusions are b eneficial to the advanced analysis of the vehicle transmission system and formul ate the manual of relevant armored caterpillar
文摘:該文對某軍用履帶裝甲車輛綜合傳動系統使用的液壓油進行了試驗分析，得出了這種液壓油的粘度、密度、比熱與溫度的經驗關系式，推導出了粘度在溫度、壓力綜合作用下的函數關系，並對新油、舊油、普通抗磨液壓油的粘度進行了對比分析，這對于使用這種液壓油的傳動系的分析計算和制定相關軍用履帶裝甲車輛的使用規范提供了重要的理論依據 -
The repeating experiments show this kind of emulsified diesel oil can reduce fuel consumption by at least 10 percent, smoke density and nox emission by more than 40 percent. and the exhaust temperature and the maximum combustion pressure also decrease. la addition, the experiments about emulsified heavy oil and emulsified mixture of heavy oil and diesel oil are done on 1135 diesel engine
經反復試驗表明該型乳化油與0 ~ #柴油相比平均節油率不低於10 ，主要排放物nox 、碳煙降低40以上，同時排溫和最高燃燒壓力降低，另外，在1135柴油機上進行了乳化重油和乳化重油與柴油混合物的試驗，結果表明燃油耗率和so _ 2排放均顯著降低。 -
This article is mainly aim at tuo28 down reservoir of shengli oil field. through deeply analysis of geological character and its developing course. the important problems are found, first, flood pattern is not perfect, the reserivor is serious watered out in horizontal section, waterflood susceptibility is bad, the contradiction between oil and water in reservoir is serious, the interference between each producting formation is great, the crude oil is density, the reservoir have not enough energy, anisotropies is very serious. due to those facts, it is difficult to improve oil production by general technique
本文通過對勝坨油田坨28下油組油藏地質特點及開發歷程的深入分析，找出目前存在的主要問題有：注采井網不完善，平面上水淹嚴重，注水效果差，油水矛盾突出，層間干擾嚴重，原油稠，油藏能量低，儲層非均質性強，致使常規彩油工藝開發難度大。 -
Density to high oil maize community physiological characteristic influence
密度對高油玉米群體生理特性的影響 -
107 + 2. 819x ( serotype l ), log [ et reciprocal ] = 1. 019 + 2. 935x ( serotype 2 ), ( 3 ) log [ et reciprocal ] = 0. 99 + 2. 709x ( serotype 4 ) and log [ et reciprocal ] = 1. 052 + 2. 953x ( serotype 5 ). the derived regression lines ( equations ) were used to transfer the optical density value ( od ) obtained from a single 1 : 100 dilution of any unknown serum sample of duck into elisa titer. the indirect elisa technique were used to monitor the variety of the mean antibodies titers of vaccinated ducks with the oil - emusified formalin - inactived r. a
間接elisa方法的靈敏度是微量凝集試驗的50 - 100倍（血清1型鴨疫里默氏桿菌） ， 25 - 100倍（血清2型鴨疫里默氏桿菌） ， 12 - 100倍（血清4型鴨疫里默氏桿菌） ， 25 - 200倍（血清5型鴨疫里默氏桿菌） 。 -
It is considered from the analysis of reservoir space distribution and oil physical property that the major causes that controls the reservoir are the position, high oil density, high viscosity and high condensate point, by which the oil migration and accumulation are controlled and not beneficial for oil migration, while beneficial for oil accumulation because of its self condensation and traps
控制油藏分佈的主要因素為油源位置、原油的高密度特徵、原油的高粘度特徵和高凝固點特徵、原油高密度、高粘度和高凝固點特徵控制了原油的運移和聚集，使原油不利於運移的同時，由於自凝固圈閉而利於聚集成藏。
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