结果表明，提出的获取自由液面波动的建模方法是可行的。
The results show that the modeling method for describing the liquid top surface is feasible.
利用超声波浪高仪和电导仪对熔池的液面波动和流体的混合情况进行测定。
Using an ultrasonic level detector and a conductometer, the situation of level fluctuation and fluid mixing was determined.
本文利用水模型研究了双辊薄带连铸过程，使用浪高仪对双辊间熔池内的液面波动进行了测量。
The paper studies the twin-roll strip casting process by a water model. By using the level detector, the level fluctuation has been measured in the pool.
在此基础上，得出了反映水口结构尺寸和工艺参数对熔池液面波动和流体混合影响的定量关系式。
On the basis of the study, it was obtained that the quantitative relationship between level fluctuations, fluid mixed characteristics in the pool and the nozzle sizes, operation parameters.
对生产数据进行分析，认为钢水成分、拉速和结晶器液面波动等是造成连铸坯表面纵裂的主要原因。
The composition of molten steel, cast speed and mould level changing are thought to be main reasons of causing surface longitudinal cracks by analyzing producing data.
通过模拟能够预测钢水中夹杂上浮迹线、夹杂分离、自由液面波动以及其他现象，以达到对重要冶金工艺操作的优化。
The simulation can predict inclusion trajectories, inclusion removal fraction, free surface waves and other phenomena, which can be used to optimize these important metallurgical operations.
重点分析了不同分配器结构尺寸、不同溶池高度以及流量(拉速)等参数对溶池内液面波动的影响，从而为双辊薄带连铸布流系统的设计提供了依据。
Effects of different configurations of the submerged nozzles, the pool height and flow rate (drawing speed) on the fluctuation of the flow level have been empathetically analyzed. The experimental...
分析认为，济钢大板坯连铸机出现粘结漏钢的原因是保护渣的性能不良，其中液渣层厚度、渣耗量及玻璃相比例偏低，以及结晶器液面波动，拉速提升过快等。
Analysis consider that the reason of breakout by sticking is bad capability of the powder, such as lower depth of liquid powder, less consumption and low proportion of glass phase in the powder.
高度的波动性，我们发现下周存在的障碍对于风险偏好者的交易员来说是很大的机会，但是，另一方面，我们将不再追逐市场。
Given the high volatility, we would see a pullback into next week still as a trading opportunity for aggressive traders, whereas, on the upside, we wouldn't chase the market.
另一方面，对马拉松石油公司而言，其任务是证明石油市场是区域性的，两者的合并会导致油价的大幅度波动。
For Marathon, on the other hand, the task was to demonstrate that the markets for oil were regional and that hence the merger was likely to have a great impact on prices.
据此认为，连铸弯月面温度波动是导致铸坯表面缺陷产生的一个重要原因。
It is considered that the temperature fluctuation of meniscus is a key factor for the surface defect formation of continuous casting billets.
但是这种波动也有好的一面。商品价格下降对一些公司有利。钢铁价格便宜对许多厂商来说意味着降低成本。
But there's an upside to all this volatility. Declining commodity prices are benefiting some companies. Cheaper steel means reduced costs for many manufacturers.
作为波动性的动作之一，剔，你会得到维加价值的方案之一，同时失去了维加的价值，另一方面。
As volatility moves one tick, you will gain the vega value of one of the options while simultaneously losing the vega value of the other.
坡面各部位相对侵蚀量随时间的变化可能存在三种模式，增长递减型、递增型和波动型。
It was concluded that the distribution pattern of erosion with the rainfall time expressed three types, they were increase-decreasing type, increasing type and wave type.
地震动态应力使围压产生低值波动，一方面使围压减小、摩擦力减小；
The dynamical stress produced by superposition or interference of reflected stress wave makes confining pressure reduce and change at low values.
为此，在考虑浸润面影响的基础上建立了大小潮水位波动的数学模型。
Thus, with the effects of seepage face taken into account, a numerical model for spring-neap tidal water table fluctuations is developed.
另一方面，现代配电网上用于冶炼的电弧炉和铁路牵引机车等波动性负荷，会使电网电压频繁波动，造成电压闪变。
On the other hand, because of the fluctuating load, such as arc furnace and railway traction locomotive, the voltage of the network will frequently fluctuate and lead to voltage flash.
阀座环较长，并且是密封焊接的，能够补偿温度波动。阀座面用钨铬钴合金6硬化，研磨和层叠为镜面光洁度。
Seat rings are long to compensate for temperature fluctuations and are seal - welded. seating faces are hardfaced with stellite 6, ground and lapped to mirror finish.
偏光化：光是以波动形式前进，并沿着前进路线向四方八面振动。偏光化的效果是把光波的振动限制于单一个平面上。
Polarization: All light travels in the form of waves, and these waves vibrate in all directions along its path. Polarions of the waves to one plane only.
对床体壁面压力波动信号进行了统计、频谱及自相关性分析。
The statistics analysis, frequency analysis and correlation analysis were made with the wall pressure fluctuations signals.
另一方面，波场的空间性要求用多分量的方法进行观测、记录、处理和解释，这样才能够完整地描述复杂介质中的波动行为。
The behaviors of vector wave in complex media, on the other hand, require to record, process, and interpret data with multi component technology.
结果表明，抛物面插值法计算速度较快，精度较高，并且误差波动较小。
The results show that parabolic interpolation is much better than others concerning calculation speed, calculation accuracy and error fluctuation.
在实测基础上，对壁面温度波动及瞬时热流量进行了分析。
Based on the experimental results, the undulation of wall surface temperature and instantaneous heat flux are analysed.
在燃烧区沿气化工作面移动的基础上，建立了周期性简谐式波动的气化炉温度场。
On the basis of the burning area moving along the gasification working face, the simple harmonic temperature field in gasification stove is established.
结果表明，抛物面插值法计算速度较快，精度较高，并且误差波动较小。
The results show that parabolic interpolation is much better than Gauss surface interpolation and gradient interpolation in calculating speed, accuracy and error fluctuation.
同步跟踪各上市公司公告和政策面重要信息，帮助用户对大盘波动进行有效预测，布局收益，防范风险。
Synchronous tracking the listed companies face major policy announcements and information to help users effectively predict fluctuations in the market, income distribution, to guard against risk.
本文从仪器的结构、原理及使用三方面介绍了最新研制的多功能波动演示仪及其应用。
This paper introduces the newly-explored multi-functional wave-motion demonstrator and its application from three aspects of the structure, the principle and the use of the instrument.
另一方面，成交量以及波动率是期货交易所进行风险控制的重要指标，这方面的研究有助于提高风险管理水平。
On the other hand, trading volume and volatility are crucial index of risk control for future exchanges. Consequently the research in this area can help us improve the risk management.
收入不平等已经拉大。生活水平，甚至也不如以前那样稳定。原因在于，收入波动性变得更大，而且整个国家的社会保障面收窄。
Yet their standards of living are more precarious than they used to be, because incomes have become more volatile and the country's social safety net has worn thin.
收入不平等已经拉大。生活水平，甚至也不如以前那样稳定。原因在于，收入波动性变得更大，而且整个国家的社会保障面收窄。
Yet their standards of living are more precarious than they used to be, because incomes have become more volatile and the country's social safety net has worn thin.
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