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- subject to rapid pressure fluctuation 承受快速的压力波动
- rapid pressure fluctuation 压力突然波动
- It was found that properties of pressure fluctuation at different axial positions are different under specif... 发现在一定操作条件下,床层不同轴向位置上压强的脉动特征不同,而不同径向上压强的脉动特征则基本相似。
- The plume fluctuation over laser keyhole arises from the pressure fluctuation of keyhole gas. 小孔的波动起伏与小孔内气流压力的不断变化密切相关。
- Several apparatuses for improving extrusion, such as gear pump,pressure fluctuation controller,die thickness regulator, etc. , were introduced. 介绍了几种能够提高塑料挤出制品精度的技术与装置,其中包括齿轮泵、压力波动控制器、口模厚度自动调节装置等。
- The mixing chamber of headbox plays an important role in homogenizing pulp flow and stabilizing pressure fluctuation of pulp. 混合室在流浆箱中起着均匀浆流、稳定压力的重要作用,而混合室的长度是混合室设计中的重要参数。
- Some typical hazards in various systems are electrical discharge or shock, fire or explosion, rapid pressure release ,and extreme high or low temperature. 各种不同的系统的一些典型的危险是电的解除或震惊、火或爆发，迅速的压力释放和极端高度或低的温度。
- The writers analyze the causes for oil pressure fluctuation and its harm and puts forward appropriate preventive measures. 笔者就油压波动的原因及危害进行了分析,提出了相应的防范措施。
- Flow parameters such as phase holdup and pressure fluctuation, as well as their axial and radial distributions were measured at different superficial phase velocities. 在配料固相质量分数为29%25的条件下，实验测定了不同操作条件下反应器内的轴、径向相含率及其分布，轴、径向压强脉动，初步揭示了分布器以及操作条件对局部流动参数的效应。
- Sensitive pressure transducer was used to record the combustion pressure fluctuation in furnace to study the combustion pressure fluctuation of “puffs” in stoker. 针对层燃炉冒正压时的燃烧“喘息”现象,利用微压传感器对炉膛燃烧压力波动进行了测量,采用自相关函数结合功率谱密度的方法分析了频谱特征。
- With an example, the theoretical principle for designing accumulator absorbing pressure fluctuation is presented by analyzing the dynamic characteristics of hydraulic system. 摘要针对蓄能器的应用，通过实例，从分析液压系统动态特性的角度，阐明设计蓄能器吸收压力脉动时应遵循的理论依据。
- Results indicated that the increasing of dust removal periodic time lead to higher dust removal efficiency, larger pressure drop and bigger pressure fluctuation. 实验证明，随着清灰周期的增大，颗粒层除尘效率提高，同时压力损失和压力波动幅度也随之增大。
- The properties and components of pressure fluctuation signals in coarse circulation fluidized bed was researched by power spectrum analysis,R/S analysis and chaos analysis. 应用功率谱分析法、R/S分析法及混沌分析法对大颗粒循环流化床压力波动信号的性质和组成进行了研究。
- Avoid conditions that can result in high temperatures, such as adiabatic compression, from the rapid pressurization of a system. 避免可能导致来自系统迅速加压的高温的条件，如绝热压缩。
- DOES THE PRESSURE FLUCTUATE FROM LESS THAN 5 PSI TO 120-150 PSI? 压力从小于5PSI波动到120－150PSI了吗?
- Any ignition failure mode that involves non-metallic materials, contamination, or rapid pressurization must be carefully reviewed. 译文：任何点火系统故障模式，如涉及到非金属材料，污染，或快速增压等，都必须认真审查。
- Should the pump pressure fluctuate very often, what could be done? 万一泵压忽高忽低,应该怎么办?
- The patient's blood pressure fluctuates within a narrow range. 病人血压变化的幅度不大。
- When a Series 994 backflow preventer is installed for dead-end service applications, discharge from the relief vent may occur due to water supply pressure fluctuation during static no-flow conditions. 当系列994防回流阀安装在终端应用场合时，由于在静止无流动情况下水供应压力波动可能会从安全阀排放口产生排放。
- openings subjected to rapid pressure 经受压力突然波动的开孔
