The influences of oil flow velocity, conductivity and temperature of oil on streaming electrification were taken into consideration in the models.
计算模型中考虑了油流速度、油的电导率和油温等因素对油流带电的影响,克服了以往模型中存在着难以确定的变量的缺点。
It is the key link to add oil temperature of oil tanker in proceeding of transportation that could ensure the oil quality and the effective of unload goods.
货油加温是油轮运输过程中最重要的环节,它是确保货油质量及卸货效果的关键所在。
The data got from the test of turning wheel flowing simulator further confirms the concept of coalescing temperature of oil drop of oil-in- water type crude emulsion.
用转轮流动模拟器获得的试验数据进一步证实了水包油型原油乳状液油珠聚结温度的概念。
Museums that house Renaissance oil paintings typically store them in environments that are carefully kept within narrow margins of temperature and humidity to inhibit any deterioration.
收藏文艺复兴时期油画的博物馆通常将它们保存在严格控制温度和湿度的环境中,以防止老化。
When storing Renaissance oil paintings, museums conform to standards that call for careful control of the surrounding temperature and humidity, with variations confined within narrow margins.
博物馆在储存文艺复兴时期的油画时,要遵循严格控制周围温度和湿度的标准,把变化限制在狭小的范围内。
The melting "mirrors" the worldwide increase in temperature and is from the burning of coal, oil and gas.
融化“反映”了全球温度的上升,这是由煤炭、石油和天然气的消耗造成的。
They were covered with huge deposits of mud; and by processes of chemistry, pressure and temperature were changed through long ages into what we know as oil.
它们被厚厚的泥沙沉积物所覆盖,并由于化学变化、压力和温度的作用过程,在漫长的时间中变成了我们所知道的石油。
Put 1 teaspoon of oil in the pan and turn the stove to a medium temperature.
在锅中放入1茶匙的油,然后将火升到最高温度。
The increase in carbon dioxide in the atmosphere resulting from the burning of coal and oil is creating a greenhouse effect, and raising the world's average temperature.
燃烧煤和油使大气里的二氧化碳成份增加,这就带来了温室效应,使世界平均气温上升。
Now, a new study finds that oil-eating microbes chowed down on this unlikely feast - but the type of microbes depended strongly on water temperature.
现在,一项新的研究发现,吃石油的微生物会狼吞虎咽这些不太可能的筵席-可是微生物的类型强烈地依赖于水温。
When heated to a moderate frying temperature of 350 degrees, only the unrefined sesame oil had a distinctive flavor.
在油煎的中等温度350度时,只有非精制的芝麻油有别样的味道。
This is not true in oil quenching, when the surface temperature may be high during the critical stages of quenching.
但油淬情况就不是如此,因为油淬时在淬火临界阶段零件表面的温度可能仍然很高。
And the water vapor are very similar, the temperature of compressed air to oil the concentration of the condensation.
与水蒸气的情况非常类似,压缩空气的温度决定了油蒸气凝结的浓度。
This paper proposed the reasonable amount and the temperature of adding silica flour after studying the strength retrogression of Romania S_2 oil cement at high temperature.
本文通过研究罗马尼亚s_2油井水泥在高温下形成水泥石的强度衰退规律,提出合理的加砂量并讨论了应加砂的温度范围。
All scientists subscribe_to the view that the increase in the earth's temperature is due to the burning of fossil fuels like coal, natural gas and oil to produce energy.
所有科学家都赞同这样的观点:人们为了生产能量而燃烧化石燃料(如煤、天然气、石油等),从而引起了地球温度的升高。
The flow resistance of foam is affected by those parameters such as surfactant concentration, oil saturation, temperature, permeability, water and gas phase velocity, etc.
泡沫的流动阻力受泡沫剂浓度、温度、油饱和度、渗透率以及水相和气相达西流速的影响。
It can measure the oil film thickness, oil temperature, crank Angle, speed, journal center locus and minimum oil film thickness of main bearing in diesel engine.
该系统可测量内燃机主轴承的油膜厚度、油膜温度、曲轴转角、转速、轴心轨迹和最小油膜厚度。
Use the technique of supercritical CO2 extraction inquiring into the extrct condition of the kernels oil tentatively, and findthe best temperature and pressure index for extraction.
用CO2超临界萃取技术,对红松松仁油提取条件进行了初步探讨,找出了最佳提取温度、力指标。
QUENCHING: The process of rapid cooling from an elevated temperature. The product is placed in contact with liquids or gases, usually oil, water, or air.
淬火:指从某一高温快速冷却的过程。产品被放置于液体或气体中接触,通常是油,水或者空气。
Weathering in summer, the UV light intensity and high temperature speed up the evaporation rate of oil, which is beneficial to weathering.
夏季风化时,高辐射强度的紫外线光照和高温加快溢油蒸发速率,有利于风化进行。
Thermal resistance in the formation around a well is the basic datum and is concerned to the temperature distribution of oil in wellbore.
地层热阻是稠油和高凝油进行热力开采时的重要基础数据,它关系到采出原油在井筒中的温度分布。
Smaller than the oil viscosity of air, temperature, pollution, and thus can be used for high-speed machinery, apparatus and radioactive devices, but its load capacity than the oil is low.
空气比油粘滞性小,耐高温,无污染,因而可用于高速机器、仪器及放射性装置中,但其负荷能力比油低。
The oil temperature of loader hydraulic system is higher because energy loss cause the heat generation.
油温较高是由于装载机液压系统的能量损失产生的热量引起的。
Most fruits and vegetables, class suggested the use of non oil cooking seafood, meat, using low temperature cooking.
一般蔬果,类建议使用无油烹饪,肉品海鲜可,采用低温烹饪。
The temperature fields of oil-pipe in laser cutting were studied theoretically.
本文对激光切割石油筛管过程中的温度场进行了理论研究。
The characteristics of transformer temperature rise is described briefly, and the top oil temperature rise calculation of a large power transformer on-site is introduced and analyzed.
简单说明了有关变压器温升的一般特性,并对一台大型电力变压器现场油顶层温升的推算进行了介绍和分析。
The influences of different composition of refined solvent, ratio of reagent to oil, temperature and time of extraction, time of setting on removal of basic nitrogen compounds were studied.
考察了精制溶剂组成、剂油比、精制温度、反应时间及静置时间对脱碱氮的影响。
The influences of different composition of refined solvent, ratio of reagent to oil, temperature and time of extraction, time of setting on removal of basic nitrogen compounds were studied.
考察了精制溶剂组成、剂油比、精制温度、反应时间及静置时间对脱碱氮的影响。
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