Geologists think that this fluidized ejecta crater indicates that a layer of permafrost, or water ice, lies just a few meters under the surface.

地质学家认为，这个具有流体化喷出物的陨石坑表明，在地表下几米深处有一层永久冻土层或水冰。

This machine is a kind of fluidized bed dryer.

本机是一种流态化干燥机。

N2O is formed by nitrogen in coal under fluidized bed conditions.

在流化床燃烧条件下，N2O由煤中的氮转化而来。

The technology of metal coated with fluidized-bed dipping was described.

叙述了粉末流化床浸塑涂装金属的技术。

Facts have proved circulating fluidized bed boiler can burn mud coal well.

实践证明用循环流化床锅炉燃烧煤泥是合理可行的。

At present, fluidized bed and shaft kiln are recognized as reduction equipment.

当前最受重视的还原设备是竖炉和流化床。

The fragmentation influences the char combustion behavior in a fluidized bed combustor.

利用下行气流振动床代替流化床 ，研究了煤的碎裂特性 。

The bubbling fluidized bed is used to produce hydrogen from biomass steam gasification.

鼓泡流化床进行生物质水蒸汽气化，制取氢气。

Mixing characteristics of triplet loop biological fluidized bed reactors was investigated.

研究了三重环流生物流化床反应器混合特性。

Principle and characteristics of three dimensional fluidized bed electrode was introduced.

介绍了三维流化床电极的原理与特点。

The equation can he applied to design and optimization of industrial fluidized bed reactor.

此方程可用于工业沸腾床反应器的设计与优化操作。

The influence factors and problems to be resolved of fluidized bed granulation are discussed.

讨论了流化床制粒的影响因素和生产中易出现的问题。

The igniting characteristics of large scale circulating fluidized bed (CFB) boiler are analyzed.

对大型循环流化床(CFB)锅炉点火特性进行了研究分析。

Based on the research in laboratory, the new feeding method of fluidized segregation was developed.

在试验室研究的基础上，开发出了新的烧结流态化偏析布料法。

The main advantages of heat pump fluidized bed in food drying are energy saving and good food quality.

热泵式流化床干燥装置干燥食品的突出优点是节能和食品干燥质量好。

The motions of coal particles was simulated with the Discrete Element Method in the bulling fluidized bed.

应用离散单元方法对流化床内煤粒的运动进行了模拟。

The results show that the DEM method can better simulate the flow characteristics in the bubbling fluidized bed.

结果表明，DEM方法能很好地模拟鼓泡床内的流动特性。

In this paper, a dynamic model of the gas-solid two phase flow in magnetically fluidized bed is established first.

本文首先从理论上建立了磁流化床气固两相流动的动力学模型。

MSFB is a special fluidized system, which has many advantages of fixed bed and traditional fluidized bed together.

磁稳定流化床（MSFB）是一种特殊的流化体系，兼有固定床和流化床的许多优点。

As opposed to gas-liquid systems, there is an interchange of gas between bubble and continuous phase in fluidized beds.

与气-液系统不同的是，在流化床中气泡和连续相之间有气体交换。

This new discovery presents an important contribution to the design and operation of circulating fluidized bed boilers.

这一新发现对循环流化床锅炉的设计和运行有着重要的意义。

The mixing of CWP (Coal Water Paste) in the two dimensional fluidized bed with jet was investigated by digital image processing.

利用图像处理技术在二维流化床试验装置上研究了水煤膏的混合过程。

It is doubtful that the diffusion or ideal mixing stage models can satisfactorily represent the behavior of gas in fluidized beds.

扩散模型或者理想混合级模型能否满意地表示气体在流化床中的性状是可以怀疑的。

Introduce the process flow, major equipment and the plant features of multistage ebullience fluidized calcination cooling technology.

介绍多层沸腾流化煅烧冷却技术的工艺流程、主要设备及装置特点。

Analyze and sort out basic research information of vibrating fluidized bed, put forward design calculation method of the vibrating fluidized bed.

对振动流化床的基础研究资料进行分析和归纳，结合实际选型经验，提出振动流化床的设计计算方法。

On the equipment of two dimensional fluidized bed, we were primarily engaged in experimental research on coarse particle dense bubbling fluidized bed.

在二维流化床试验装置上，对由大颗粒物料组成的密相鼓泡流态化床进行了试验研究。

This paper gives emphasis to structure, performance, key point of design and key link of operation of an ignition device over bed in fluidized bed boiler.

本文重点介绍流化床锅炉床上点火装置的结构、性能、设计要点及其操作要领。