查询词典 steady state

Combustion technology. According to the character of CFB and current research, a steady state model of the flow structure and mixing process in the upper dilute zone of a CFB, where variations in flow parameters with height are neglected,揅ontinuous桪ispersion Model? is presented. The model is based on a two梡hase structure, consisting of an upflowing lean suspension and a downflowing particle clusters. On the basis of this model, a numerical simulation calculation model about flow structure and temperature field is established.

根据循环流化床锅炉特点及国内外的研究开发现状，本文在不考虑沿炉膛高度方向上流动参数变化的情况下，提出了一个描述循环流化床上部稀相区流动结构和混合过程的稳态模型——&连续扩散模型&，即认为床内存在着向上运动的气固悬浮相和低速下降的颗粒絮团相，在此基础上建立了流动结构与温度分布的数值模拟计算模型。

When NiTi alloys are tensiled at 600 ℃, the dynamic recrystallization occurs. Without electric field, the stress-strain curves were characterized by periodical undee graph, while under the electric field the curves present steady state.

在600 ℃， 2.6×10-2 s-1下，不加电场进行拉伸，得到应力—应变曲线的周期性波浪曲线，而在同样条件下施加电场时，动态再结晶与应变硬化同时发生，形成稳态的流动曲线。

Steady-state absorption and fluorescence spectra in phycoerythocyanin monomers and trimers have been measured and deconvoluted, and energy transfer processes in PEC have been studied in real time by time-resolved fluorescence spectroscopy.

详细测量和解叠藻红蓝蛋白单体和三聚体的稳态吸收和荧光光谱，并应用时间分辨荧光光谱方法实时探测了PEC内部的能量传递过程。

The existence of spin maybe unpuzzles the kHz-order peak in the power spectra of the ion saturation current in different tokamaks and steady-state toroidal devices.

这种周期性，为稳态装置离子饱和流以及悬浮电位的自功率谱中普遍存在的kHz量级的峰，提供了一种可能的解释。

The steady state shielding efficiency of plate shielding cabin with metal silk net window is about 15dB under 10kHz and 20dB over 10kHz. Metal silk net window has larger influence to the points close to the window.

关门时各种门对暂态磁场都有很高的屏蔽效能（55dB以上），全钢板门最好，带100目合金丝网玻璃窗的门、带200目N6合金丝网玻璃窗的门依次差一些。

This method uses the value of TEF as the assessment of system transient stability and subsequent power oscillation, and pulls the system back to its steady state most rapidly. New control strategy combines transient stability control and damping.

该方法以暂态能量值作为系统经受大扰动后暂稳控制和阻尼后续振荡的指标，使其尽快归零，能同时实现TCSC的暂态稳定控制和对后续功率振荡的阻尼。

In the first chapter, the history and the situation of the study of tire properties in steady state condition are summarised.

第一章综述了轮胎稳态特性研究的历史和现状，并重点分析了纯理论模型和半经验模型的研究状况，确立了本文的研究方向。

This dissertation describes theoretical and experimental research on steady-state photorefractive spatial solitons.

表明在小的微扰下这类孤子是稳定的。

The corresponding steady-state Kalman smoothers and pole- assignment Kalman smoothers are also presented,and their local or global asymptotic stability is proved.

还提出了相应的稳态 Kalman 平滑器和极点配置 Kalman平滑器，并证明它们的局部或全局渐近稳定性。

Selenium-dependent (glutathione peroxidases and thioredoxin reductases ) and selenium-independent (superoxide dismutases and catalase ) enzyme systems regulate cellular ROS steady state leels.

硒-依赖硫氧还蛋白还原酶和硒-不依赖(超氧化物岐化酶和过氧化氢酶)酶系统管理细胞的 ROS平衡状态水平。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。