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- In addition, a hot-bulb anemometer is used to measure the air’s flow rate. 另外,还用热球风速仪测定了丝管式冷凝器周围空气的流动速度。
- This may be due to fluctuating supply pressure during a static or no flow condition. 这可能是由于在静止或没有流动情况下供应压力波动引起。
- It involves a gross shifting of attention that disrupts a user’s flow and forces him into a new context. 在窗口之间导航涉及注意力的整体转移。 这会打断用户的流,强迫他们进入新的情境。
- Analyzes the two-stage refrigeration dehumidification,also improves the system s flow and configuration. 对两级冷冻除湿过程进行分析,并对系统流程和结构进行改进。
- Thus it was demonstrated that the main pressure zone was little affected by the downstream flow condition. 由此可见,下游的流动情况对主要压力区几乎没有影响。
- REMARK:Max:flow differs with different spool types 3C3,3C6 type,s flow will be wess. 注:最大流量随阀的型式不同而异,在中立位置,P孔与T孔相通的型式即时C3,3C6流量较小。
- When opration under high sediment flow condition, the turbine is often destroyed by abrasion and erosion of sediment. 混流式水轮机在高含沙水流中运行时 ,常遭受泥沙磨损和磨蚀的破坏。
- It is usually found that the supercritical flow condition in river or open channel occurs at the steep-sloped reach. 摘要:陡坡段的河川或渠道中常形成超临界流况,水流速度较快且流况复杂,是水力学中主要的研究课题之一。
- On the basis of above work, I start the HAWP solution’s flow characteristics research in contracted flow channel porous model. 在上述工作的基础上,本文进行了疏水缔合聚合物溶液在收缩流道孔喉模型中的渗流特性研究。
- In wedge gate valve, the wedge must have positioning guides on its sides to keep it in line while closing under full flow condition. 在楔形闸阀中,楔形闸阀必须在其侧面有位置引导器以确保其在大流量情况下闭合时,还在一条直线上。
- Difference model for calculating formation pressure of oil wells at multireservoirsingle phase unstable radial flow condition is established. 本文建立了多油层径向单相不稳定流条件下油井地层压力计算的差分模型。
- Based on the fundamental assumption of the elastic visco-palstic theory, a 3-D elastic visco-palstic constitutive model (3-D EVP model) is derived using Perzyna’s flow rule. 本文基于粘塑性理论的基本假设,采用Perzyna提出的塑性流动法则,对三维弹粘塑性模型进行了推导。
- Fracture acidizing has become a necessary measure for improving effectively reservoir percolation flow condition and enhancing individual-well oil/gas producting rate in Sichuan. 四川地区压裂酸化已成为有效改善储层渗流条件、提高单井油气产量的必要手段。
- The crown of St Wenceslas was in prague cathedral. 圣文萨斯雷的皇冠保存在布拉格大教堂。
- The secondary air duct of boilers is a group of large diameter short ducts in parallel connection, having inlet air flow condition with inner positioned resistant pieces. 摘要锅炉二次风道为有内置阻力件的一组并联大口径短通道,其阻力系数严重偏小而且风门涡流强烈,从而造成二次风强烈脉动。
- Under static condition,the temperature distribution from orifice to electrodes is on exponential decay.Under continuous flow condition,the temperature distribution is not uniform. 在静态情况下,从处理装置的中心孔到电极间的温度分布呈指数衰减。
- The people in Song Dynasty introduced void from Li's flowing grace and then belittled Li.This is un fair. 而宋人由“飘逸”引出李诗之“虚”进而加以贬抑,是有失公允的。
- The first lesson is taken from St John's Gospel. 第一段圣经选自《约翰福音》。
- About the experiment, these experiments were conducted in the free stream wind tunnel, and vitiated air heater was used to simulate the high altitude flow condition. 试验方面:本文试验在自由射流风洞中进行,利用空气加热器模拟高空飞行条件。
- Some interruptions are unavoidable, but most others are easily dispensable. But interrupting a user’s flow for no good reason is stopping the proceedings with idiocy and is one of the most disruptive forms of excise. 但是轻易打断用户的流而没有任何好处不仅仅是极端愚蠢地中止用户的进度,而且是最具破坏性的附加工作形式。