热血总是不断沸腾沸腾,我相信自己。
以上,就是让毕尔先生最热血沸腾的学科,而且换他使学生觉得这些学科令人热血沸腾;甚至他教学热忱之殷切,远胜于追求学术名声。
These were the disciplines that most excited Mr Beer, and that he in turn made exciting to his students. And this he did even better than pursuing scholarship.
同时,加热表面上方还会出现由爆发沸腾向常规核态沸腾的过渡,通过转变时间这一特征参量能够对两种沸腾形态进行划分。
Besides, there is a changeover from explosive boiling state to conventional boiling state on the heating surface, and the transition can be denoted by changeover time.
甚至改变局部传热状态由膜态沸腾转变为核态沸腾。
Even inflect local transmitting heat translate from film boiling to core boiling.
针对缸盖水腔内的冷却水流动沸腾传热计算,本文介绍了两种单相流沸腾模型。
Two boiling flow models are introduced for the calculation of boiling heat transfer in cylinder head cooling gallery.
在地面常重力和落塔短时微重力实验中,观测到核态沸腾和双模态过渡沸腾现象。
Nucleate and two-mode transition boiling were observed during the experiments in both normal gravity and microgravity.
讨论和分析了流道间隙、加热功率和入口过冷度对沸腾起始点、沸腾流态、换热系数、流动不稳定性和临界热负荷的影响。
The effects of gap size, heat flux and inlet subcooling on the boiling incipience, flow pattern, heat transfer coefficient, flow instability and critical heat flux were analyzed and discussed.
放好平底锅,中火,把温度控制在牛奶即将沸腾的温度,但不是真的沸腾,否则牛奶溢出,会影响后面的制作过程。
Place the pan on a medium heat, add the milk and bring it to just under boiling point. Do notallow to over heat or it will spoil the sauce later on.
空泡率是汽液两相流动的基本参数之一,而已有过冷沸腾空泡率计算方法研究以高质量流速为主,且大量文献报道现有空泡率模型难以适用于低流速过冷沸腾工况。
Void fraction is one of the basic parameters in steam liquid two phase flows. To date, the study of methods for calculating subcooled boiling void fraction mainly focused on high mass flow rates.
本文提出了一种新的基于沸腾壁面微结构分析的预测核态池沸腾中汽化核心密度的方法。
A new method has been presented to predict the nucleation site density in nucleate pool boiling based on the investigation of the microstructure of boiling surface.
提出了一种新型蒸发沸腾传热方式,即汽液固三相循环流化床沸腾传热。
A vapor - liquid - solid three - phase circulating fluidized bed, which is a new type of evaporation boiling means, has been studied.
以水为沸腾工质对竖直矩形窄缝内饱和流动沸腾传热做了实验。
Saturated flow boiling heat transfer of water in a vertical narrow rectangular channel has been investigated experimentally.
提出了一种基于沸腾表面微结构分析的预测核态沸腾中汽化核心密度的方法。
A method has been presented to predict the nucleation site density in nucleate boiling based on the investigation of the microstructure of boiling surface.
增加沸腾管入口段流动阻力是抑制沸腾管内流动不稳定性的主要措施之一。
One of the major measures to suppress flow instability in a boiling tube consists in increasing the flow resistance at the boiling tube inlet section.
狭窄空间中的池沸腾传热强度高于大空间池沸腾,其主导传热机理是受压变形气泡底部的微液膜蒸发机理。
The boiling heat transfer rate in a narrow gap is much higher than that in a pool, and its heat transfer mechanism is dominated by the evaporation of thin liquid film under deformed bubbles.
本文首次对竖直矩形窄缝内饱和流动沸腾时的汽液分相流动区建立了两相同向分相流动沸腾传热模型。
A model of vapor-liquid two-phase cocurrent separated flow, for the first time, is established for saturated flow boiling heat transfer in a vertical narrow rectangular channel in this paper.
整个国家的沸腾是让人难以置信的,没有任何时候会让整个国家如此的沸腾,除了世界杯。
The whole buzz of the country is unbelievable there's nothing like the buzz of the country during a World Cup.
本文报道了几种不同平均开口度的T管、低肋管和光管的沸腾传热性能及沸腾滞后现象。
The performance and hysteresis of boiling heat transfer of T-tube with different opening, low fin tube, and two kind of plain tubes have been studied experimentally.
本文研究了沸腾传热过程中不同加热方式,不同几何结构表面和工作介质对沸腾滞后的影响,并提出了减少滞后对沸腾传热影响的措施。
The effects of heating ways, geometric surfaces and working media on hysteresis are studied in boiling heat transfer, and the ways of lessening hysteresis are proposed.
不同的沸腾传热区域内起主导作用的沸腾传热机制是不同的,从而揭示了控制微尺度沸腾传热的统一规律。
The dominant boiling heat transfer mechanisms are different in different boiling heat transfer regions, and the unified law that controls the microscale boiling heat transfer was discovered.
我们针对沸腾炉的特点,摸索出了一套新的控制方法,在本文中,对沸腾层温度的设定值进行了详细的叙述。
According the special feature of boiling boiler. We try to find out a new controll method. In this paper, the given temperature value of boiling bed is explained in detail.
再生器采用燃气驱动,实现沸腾蒸发和非沸腾蒸发结合的两效再生。
The regenerator driven by gas makes the weak desiccant coming from the dehumidifier to renew by boiling and non-boiling evaporation.
欠热沸腾下的空泡份额计算不同于饱和沸腾,具有热不平衡特点。
The calculation of the void fraction in subcooled boiling is different from that in saturated boiling, it is characterized thermal in equilibrium.
通过对沸腾表面微结构进行分析,沸腾表面上具备贮藏气体条件的凹坑被识别出来,并且得到一个这些具备贮藏气体条件凹坑的开口半径的数据集合。
Through the investigation, the gas trapping cavities on boiling surface are identified and a data set of the mouth diameters of gas trapping cavities is got.
介绍了鲁奇式沸腾炉自身特点及其在锌精矿沸腾焙烧中的应用情况。
The paper introduced the feature of Luqi fluid- bed furnace and the application at the Zinc Concentrate Roasting.
从强润湿性液体沸腾机理的角度对起始沸腾点的影响给出了相应的解释。
Corresponding explanations were given in view of boiling mechanism of highly-wetting liquid.
中间阶段位于蒸汽膜阶段与沸腾阶段之间。中间阶段的特点是具有等效厚度的表面上同时存在蒸汽膜冷却区和沸腾冷却区。
In middle stage, both vapor area and boiling area are co-exist on the surfaces having the same effective thickness.
超流氦的沸腾现象具有一般流体的沸腾现象所没有的特异性质。
The boiling phenomenon in the superfluid helium has some special characteristics.
主要对用于强化沸腾传热的多孔表面的制造方法进行了介绍,对各种多孔表面强化沸腾传热的特性进行了比较和分析。
The manufacturing methods of porous surface that is used in the field of enhanced boiling heat transfer was mainly introduced.
主要对用于强化沸腾传热的多孔表面的制造方法进行了介绍,对各种多孔表面强化沸腾传热的特性进行了比较和分析。
The manufacturing methods of porous surface that is used in the field of enhanced boiling heat transfer was mainly introduced.
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