- 更多网络例句与蒸汽相关的网络例句 [注：此内容来源于网络，仅供参考]
-
The basis function of the coinjection of Nitrogen and steam is increasing the displacement volume and supply the displacement energy on the basis of Nitrogen, the result of the numerical simulation showed that, after the coinjection of Nitrogen and steam (the optional aqueous Nitrogen ratio was 1: 20～1: 50), the theamal readius increased from 30m to 55m more or less, the recovery ratio increased by 5～10％. The production effect of the high cycles steam stimulation will be improved and the pattern infill will be avoided and the economic results will be improved. 4. The poor result of steamflood is another problem. On the basis of the analysis of the foamer mechanism in the propayation, movement and stabilization, this paper showed that the main meachanism of the increasing recovery of the Nitrogen foam and steamflood was the increasing displacement factor and oil displacement efficiency.
三针对蒸汽吞吐加热半径有限（一般30m左右）而蒸汽吞吐轮次已高达5轮以上的具体情况，将氮气与蒸汽混合（套管环空中注氮气，油管中注蒸汽）进行吞吐可增加加热半径1～2倍以上；在对原油流变性研究基础上，对氮气蒸汽原油体系状态进行了分析，指出了氮气在油藏中基本上是以气相方式存在；热氮混合吞吐的基本作用为扩大波及体积和提供驱油能量；在此基础上所进行的热氮混注数值模拟研究表明：蒸汽中加入氮气后（最佳汽氮比为1：20～1：50），加热半径从30m增至55m左右，采收率可提高5～10％以上，大大改善了高轮次蒸汽吞吐的生产效果，可避免大规模井网加密，提高了经济效益。
-
And some knowledge of grid topology is also introduced. The nucleation of condensative steam in the whole flowing field has been displayed. Furthermore, the characteristic of two-phase complex flow is analyzed. In the stationary blade's passage, the flowing status is stable relatively. The steam expanding is comparatively relaxing and the nucleation area of steam is small. In the moving blade's passage, the expanding of steam is tempestuous relatively because of dual-velocity effect; the degree of condensation of steam is considerably distinct.
最后，对有凝结的蒸汽在三维叶栅中的流动进行了模拟，得到了蒸汽凝结流动在整个流道内的流动情况，分析了这种两相复杂流动的特点，在静叶内，流动状态基本稳定，蒸汽膨胀较为缓和，发生凝结的区域很小；在动叶内，由于双重速度的作用使得蒸汽膨胀较为剧烈，相对蒸汽凝结程度比较大。
-
More experimental data of condensation heat transfer coefficient, especially ones obtained at some determined pressure of mixtures and concentration of noncondensable gases, are required in order to make a data bank. Therefore, the experiment is arranged for steam-air condensing on the outside of a horizontal smooth tube, and 405 data have been obtained for the pressure of the bulk mixture covering 0.1～0.5bar and the mass fraction of air 0.3%～10.0%.
得到了一些重要结论，尤其是首次得到了&同样含量的空气对压力较高的混合气体冷凝换热的削弱作用较小&、&蒸汽侧冷凝换热系数近似与空气质量成分的对数成正比关系&、&空气含量的增加对蒸汽侧冷凝换热系数的影响随壁面过冷度增大而减小&及&管内冷却水流速取值范围的上、下限随管外蒸汽侧空气含量的增大而减小&等结论，并验证了在本文实验范围内&蒸汽侧冷凝换热系数与相同温度下纯净饱和蒸汽凝结换热系数的Nusselt理论预测结果的比率随壁面过冷度增大而减小&的数值分析结论〓。
-
The steam acts upon the surface of the water in the receiver, which surface only being heated by the steam, it does not condense, but the steam gravitates or presses with an elastic quality like air, and still increasing its elasticity or spring, until it counterpoises, or rather exceeds, the weight of the column of water in the force pipe, which then it will necessarily drive up that pipe; the steam then takes some time to recover its power, but it will at last discharge the water out at the top of the pipe You may see on the outside of the receiver how the water goes out, as well as if it were transparent; for, so far as the steam is contained within the vessel, it is dry without, and so hot as scarcely to endure the least touch of the hand; but so far as the water is inside the vessel, it will be cold and wet on the outside, where any water has fallen on it; which cold and moisture vanish as fast as the steam takes the place of the water in its descent.
&&蒸汽行为后，水面在接收端，而只是表面被加热水蒸汽，它不浓密，但相互依赖蒸汽或印刷机具有弹性质量一样的空气，并仍在增加其弹性，或春天，直到它网，而超过重量栏水警队管道，然后它一定会推到管；蒸汽则需要一段时间来恢复其权力，但它会在最后排放水出顶管，你可以看到外面的接收机如何当然水，以及如果它的透明度；，目前为止由于蒸汽载船，它是未经干燥，所以作为热几乎要忍受至少触摸的手；但到目前为止，由于水内的船只，将寒冷和潮湿对外面，那里没有水落下；其中寒冷和水分消失快蒸汽需地方水在其后裔。
-
Media Help Everyday we are exposed to the steam often divided into two, one, the boiler steam - saturated steam 2, thermal power plants out of steam - superheated steam 1, a relatively stable temperature and pressure saturated steam, temperature lower than 250 ℃, working pressure lower than 1.6Mpa 2, superheated steam temperature and pressure changes of a high base temperature up to 400 ℃, working pressure is lower than 4.0Mpa For the first steam, we usually use soft sealing steam solenoid valve as follows: Structural characteristics This valve is a valve and Balance valves main valve by the two vice components with the second open valve Pilot solenoid valve Heat: electromagnetic part, some with special high temperature seals and sealing materials, electrical materials, and apply a variety of insulation measures Wear: selection and reasonable Globe Valves guidance suite valve cup and clever use of fluid lubrication, reduce wear, increase life expectancy Resistance to condensation: condensation of steam pipeline valve on the steam water is an important factor in action, the valve will not affect the condensation water Other uses - soft sealing steam solenoid valve This series solenoid valve can Safety valves be widely used in textile, printing, chemicals, plastics, rubber, pharmaceutical, food, building materials, machinery, electronics, surface treatment and research sectors and bathroom, dining room, air conditioning automatic control system.
介质说明日常生活中我们接触到的蒸汽常分为两种，1、锅炉蒸汽-饱和蒸汽 2、热电厂出来的蒸汽-过热蒸汽 1、饱和蒸汽温度压力相对稳定，电动阀门执行器温度低于250℃，工作压力低于1.6Mpa 2、过热蒸汽温度压力变化基数较大温度最高可达400℃以上，工作压力则低于4.0Mpa 对于第一种蒸汽，我们通常会选用氧气专用阀、铜阀门软密封的蒸汽电磁阀如下：结构特点本阀是由副阀和主阀两大部件构成的先导式二次开阀的电磁阀耐热：电磁部分、密封件部分用特种耐高温电工材料和密封材料，并应用了各种隔热措施耐磨：选材合理，电站阀门阀杯和导向套间巧妙地利用流体的润滑作用，减少磨损，提高寿命耐冷凝：蒸汽管道的冷凝水是影响蒸汽电磁阀动作的重要因素，本阀则不受冷凝水影响其他用途-软密封蒸汽电磁阀本系列电磁阀还可广泛地应用平衡阀纺织、印刷、化工、塑料、橡胶、制药、食品、建材、机械、电器、表面处理和科研部门以及浴室、食堂、空调等自控系统。
-
The checks involved in fire damper, smoke damper, fire signal gate valve, butterfly valve, indoor fire hydrant, fire extinguishers, are lined fire hose, fire emergency lighting, point-type smoke fire detector.
蒸汽疏水阀的入口压力是指由于蒸汽压力的波动或温度调剂阀的节流，蒸汽疏水阀入口处的最低工作压力；蒸汽疏水阀的出口压力是指蒸汽疏水阀后可能形成的最高工作背压，当排入大气时，实际压差按蒸汽疏水阀入口压力决定。
-
The so-called own steam consumption of steam traps, generally refers to steam leak, the steam trap is the action necessary steam amount and the sum of heat loss.
所谓蒸汽疏水阀自身的蒸汽消耗量，一般是指蒸汽泄漏而言，是蒸汽疏水阀动作需要的蒸汽量和散热损失量之和。
-
Abstract］ objective to understand the medical institutions in the use of pressure steam sterilizer in the effect and the influencing factor,explore regulatory measures.methods with the spot investigation and scene examination,3mtmattest pressure steam sterilization and biological indicator train was used to monitor the effectiveness of disinfection.results in the monitoring of the 238 chinese medical institutions equipped with pressure steam sterilizer 337 units,the sterilization rate was 95.2%,medical institutions had different levels of disinfection and sterilization equipment,a large gap was between the level of management,equipment failure,non-standard operation,operator training without sterilization were the main reasons for failure.conclusion in medical establishment with the pressure steam sterilizer,antiseptic qualified rate is not too high,strengthening the pressure steam sterilizer purchase card management,standardizing the operation,stepping up supervision are the key to increase pressure steam sterilizer sterilization effect.
目的 了解医疗机构使用中压力蒸汽灭菌器使用效果及影响因素，探讨监管措施。方法采取现场调查及现场检测相结合的方法，采用3mtmattest压力蒸汽灭菌生物培养指示剂进行消毒效果监测。结果在监测的238家医疗机构中共有压力蒸汽灭菌器337台，灭菌合格率为95.2%，各级医疗机构对消毒灭菌设备的管理程度差距较大。设备发生故障、操作不规范、操作人员未经培训等是造成灭菌不合格的主要原因。结论医疗机构使用中压力蒸汽灭菌器灭菌合格率不高，加强对压力蒸汽灭菌器进货索证管理，规范操作，加大监管力度是提高压力蒸汽灭菌器灭菌效果的关键。
-
Since many in the actual use of steam boiler, it will add some chemicals to prevent or reduce the scale production, which lead the steam generation system also contains the chemical ingredients used to direct the use of this steam humidification will secondary pollution caused by space, this time we will require the use of steam to steam the way, the use of dirty steam as pure thermal energy to heat water, steam cleaner can be obtained.
由于许多蒸汽锅炉在实际使用中，会添加某些化学物品以防止或减少水垢的产生，这就导制了产生的蒸汽也含有这种化学成分，直接使用这种蒸汽用来加湿，将会对空间造成二次污染，这时候我们就需要采用蒸汽转蒸汽的方式，利用不洁的蒸汽作为热能来加热纯净的水，即可得到洁净的蒸汽。
-
The main works are listed as follows:1 Thermal Computi ng model of steam pipe network were built with good match to actual operating dataThe thermal calculation model of steam pipe network was established according to the steam pipe network heat transfer characteristics and the thermal equilibrium principle,. It includes steam temperature drop expression, the expression of per unit length heat loss when steam pipe laying in different ways and total heat transfer coefficient expression.
该模型由管内蒸汽温降方程、不同敷设方式蒸汽管道的单位长度散热损失方程、总传热系数方程等组成，利用散热损失计算公式对钢套钢蒸汽保温管道不同敷设方式、不同管径的散热损失等总传热系数的影响因素进行了分析，计算结果表明三方程联合求解提高了新建蒸汽管网热力计算的准确度，可用于新建蒸汽管网的热力计算。
- 更多网络解释与蒸汽相关的网络解释 [注：此内容来源于网络，仅供参考]
-
steam annihilator：蒸汽灭火系统蒸汽灭火装置
steam and water purity test 蒸汽与水纯度试验 | steam annihilator 蒸汽灭火系统蒸汽灭火装置 | steam annihilator 蒸汽灭火装置
-
steam power plant：蒸汽动力装置蒸汽发电厂
steam power plant 蒸汽动力装置 | steam power plant 蒸汽动力装置蒸汽发电厂 | steam power plant 蒸汽发电厂
-
steam heat：蒸汽热量,(冷凝时放出的)蒸汽热
steam header 蒸汽汇集器,蒸汽联箱,蒸汽室,汽包蒸汽联箱 | steam heat 蒸汽热量,(冷凝时放出的)蒸汽热 | steam heat dryer 蒸汽烘燥机
-
steam trap：蒸汽疏水阀
英国皇家化学工业公司对其>中有关蒸汽疏水阀选型推荐:倒吊桶型蒸汽疏水阀(STEAM TRAP)作为所有工艺负荷和蒸汽主管线疏水阀(蒸汽疏水器)的首选,即所有需要对蒸汽疏水的场合.
-
superheated steam：过热蒸汽 将饱和蒸汽继续升温,使其所含的能量继续增加,即所谓的过热蒸汽
saturated steam 饱和蒸汽 液体沸腾产生的蒸汽为我们通常所说的饱和蒸汽 | superheated steam 过热蒸汽 将饱和蒸汽继续升温,使其所含的能量继续增加,即所谓的过热蒸汽 | Oscillating bar grate 震动炉篦
-
steam calorifier：蒸汽加热器,蒸汽热水器
steam cabinet (消毒用的)蒸汽室 | steam calorifier 蒸汽加热器,蒸汽热水器 | steam calorimeter 蒸汽干度测量器,蒸汽量热器
-
steam tank ship：蒸汽动力油舶蒸汽动力油船
steam table 蒸汽表 | steam tank ship 蒸汽动力油舶蒸汽动力油船 | steam tank ship 蒸汽动力油船
-
steam hydraulic press：蒸汽液压机,蒸汽增压式水压机=>蒸気水圧
steam hydraulic power gear ==> 蒸汽液力传动 | steam hydraulic press ==> 蒸汽液压机,蒸汽增压式水压机=>蒸気水圧プレス | steam hydraulic shears ==> 蒸汽液压剪切机
-
steam loop：蒸汽环道,蒸汽环管
steam locomotive ==> 蒸汽机车=>蒸気機関車 | steam loop ==> 蒸汽环道,蒸汽环管 | steam lorry ==> 蒸汽货车
-
steam cure：蒸汽硫化;蒸汽熟化;蒸汽交联
steam cracking 蒸汽裂炼;蒸汽裂解 | steam cure 蒸汽硫化;蒸汽熟化;蒸汽交联 | steam curing 蒸汽硫化