The main aim of this system is to keep main vapor pressure stable when the bed layer temperature is within a limit.
该系统在床层温度不越限的情况下，以控制主蒸汽压力稳定为主要目标。
Upward flow is injected via screen plate periodically, allowing the lift of bed layer to be loose and flow to drop (or stop rising).
通过筛板周期地鼓入上升水流，使床层升起松散，接着水流下降(或停止上升)。
When the bed load round the cylinder with water flow, a region of non sediment's moving will be formed in the bed layer near the cylinder.
试验发现推移质泥沙随水流绕过圆柱体时，将在圆柱周围的床面上形成一个无沙区。
In practice, choosing the static height of the bed layer and the frequency of the gas pulsation properly can increase the heat transfer coefficient.
在实际操作过程中，选择合理的床层静止高度和气流脉动频率对提高传热系数有利。
By adopting the device, the vacuum tube can be always positioned on the back of the bed layer of the catalyst, thereby improving the conveying efficiency.
使用该发明的装置就可以使真空管一直在催化剂床层的背部，从而提高了输送效率。
The method of the invention is that: inert fillers without the influence on the reaction are arranged at the bottom parts of each catalyst bed layer of a reactor.
本发明方法为：在反应器每个催化剂床层的底部装入对反应没有影响的惰性填料。
Take no account of transversal heterogeneity, thermal state of sintering process is described as the change of the thickness of each zone in bed layer and migration rate.
在不考虑横向烧结非均匀性的情况下，将烧结过程热状态描述为料层各带厚度的分布和迁移速度的变化。
The time of sulfurization is shorter, the temperature of bed layer is stable, and the activity of catalyst is high, while it is used for the sulfurization of Co-Mo catalysts.
进行钴—钼系催化剂硫化，具有硫化时间短，床层温度平稳等特点，且催化剂可获更高活性。
The flow with sediment trapped by the slit of the vortex tube can form vortex inside the tube and exclude efficiently the coarse sediment near the bed layer in front of the tube.
进入涡管槽口的挟沙水流会形成强有力的螺旋流沿涡管流动，能有效地排除底部推移质泥沙。
If discharging is not appropriate, it will result in the bed layer which is over thick or empty and make the layered material confusion, then it will weakened the separation effect.
如果排料不当便会造成床层过厚或排空，都会使已分层的物料混乱，从而影响其分选效果。
The adsorbers had the advantages of big contact area of gas phase and solid phase, small bed layer resistance, simple structure, and easy operation. They were very suitable for rem...
该吸附器具备气固两相接触面积大、床层气阻小、结构简单和操作方便等特点，非常适合于相对封闭环境内有害气体的清除。
On the basis of finding out the reasons for colloidal silica fracture, the bed layer flow speed was decreased through increasing 18.3% of the adsorption column diameter to lead-out a part of tail gas.
在找出硅胶破碎原因的基础上，通过吸附塔直径放大18.3%，引出部分尾气，使床层流速降低。
Put on socks or a warmer layer on the bed. Fill a hot water bottle or microwave a wheat-bag.
穿上袜子或在床上铺上温热装置，用热水瓶或热水袋。
The slightest motion of a patient in bed creates friction between skin and sheets and results in loss of cells from the skin's outermost layer.
卧床病人最轻微的活动就会在皮肤和床单之间产生摩擦力，结果就会引起皮肤最外层脱落。
Knife: there are two layer slide (medium and small skateboarding), bed saddle and knife body together.
刀架：有两层滑板(中、小滑板)、床鞍与刀架体共同组成。
This model takes into account non-equilibrium transport of non-uniform bedload and introduces the mixed layer model to calculate the changes of bed material grain class.
该模型考虑了非均匀推移质不平衡输移，并引入混合层模式用于模拟河床组成的变化。
Similar folds have the same wave shape, but bed thickness changes throughout each layer, with thicker hinges and thinner limbs.
相似褶皱的各岩层有同样的波形，但每一层的厚度均有变化，枢纽处厚而翼部较薄。
At a specific layer of a jig bed, its parameters as bulk density, true density, ash content, and density fractions bear a certain relationship.
跳汰机床层某一位置的散密度、真密度、灰分、各密度级含量等床层参数之间存在着一定的相互关系。
Steel coated with a layer of zinc. Usually processed by dipping the steel into a hot bed of zinc.
涂装有一层锌层的钢板，一般是在热镀锌槽中浸镀。
An important layer combustion character research method may provide by the one-dimensional moving bed simulation traveling grate stoker boiler combustion system.
一维移动床模拟链条锅炉层状煤燃烧试验系统提供了一种重要的层状煤燃烧特性研究手段。
The passing of a liquid through a bed of granules or powder, e. g., the slow flow of oil through a layer of decolorizing earth.
液体通过颗粒床层或粉末床层的过程，例如油慢慢地流过脱色白土层。
The research developed a set of inertia tornado body to move the bed granular layer dust removal system, introduced this system structure, the principle, the performance and the main parameter.
研究开发一套惯性旋风体逆流式颗粒层除尘系统，介绍该系统的结构、原理、性能及主要参数。
Heat transfer and gas flow in rock bed worked as solar absorber and storage layer have also been studied.
研究了温室蓄热层传热与流动。温室中土壤或岩床具有吸收并贮存太阳能的作用。
The paper describes the building-up process of a large size rotary jet slip-casting pile by quick pore-forming in bulky iron slag layer and in river banks floated pebble bed.
阐述了在松散渣铁层及河岸漂卵石层中快速成孔，形成较大直径的旋喷注浆桩的过程。
The resistance property is mainly related to the bed channel, depth and rheology of the adhesive layer.
粘性泥石流体运动的阻力特性主要与沟槽特征以及泥深和粘附层流变特性有关。
But the theory about the flow regime of the wave boundary layer, the wave friction factor, the bed shear stress and the initiation of sediment motion has not developed very well.
而且波浪是海岸地区一个非常重要的海洋水动力因素，波浪作用下底部边界层的流态、底摩阻系数、床面剪应力和泥沙起动的理论还不成熟。
Structure of a new fixed bed particle layer deduster, working principle of combined fluidized bed dust-removal device and characteristics of dedusters are introduced.
介绍了新型固定床颗粒层除尘器的结构、组合式流化床清灰机构的工作原理以及除尘器的特点。
The paper describes railway bed filling, building technique and soil or rock engineering and prevention of thin sticking layer on railway bed.
就路基填筑、填土规划、填筑技术、土石方挖方地段顶面处理，对防止铁路路基贴薄层现象的发生进行了阐述。
Together with engineering case, this paper introduces this technique application to make known karst, fault zone and intensive weathered bed weak layer.
文章结合工程实例，介绍利用地震层析成像技术查明岩溶、断层破碎带、强风化软弱夹层方面的应用。
The passage between the bed plate, only in lifting the assembly into the inner layer, to facilitate on-site inspection is not fixed-site operations.
各床层间的通导板，在单层装配仅吊装入内，不固定便于现场检验人员现场作业。
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