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- 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?
- 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。
- High back pressure fluctuating test 高背压波动试验
- Interest rate increases and the pressure fluctuations in the yen may have a huge impact. 加息压力和日元的波动都可能带来巨大的冲击。
- Quick closing valves, water hammer or supply pressure fluctuations can cause intermittent discharge. 迅速关闭阀门，水锤或供应压力波动可能导致间歇排放。
- 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。
- The direct affection of presence of cavitation is that it begot the pressure fluctuated and destroyed the work stability of implement com ponent. 气穴的存在最直接的影响是造成液压系统的压力波动，破坏执行元件的工作稳定性。
- 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。
- Sound Pressure Level (SPL) Sound pressure level is a measurement of the pressure fluctuations of a sound wave as it propagates through the air. 声压级别声压级别是表示在空气中传播的声波的起伏压。
- Step-down or excessive use of antihypertensive drugs lead to irregular blood pressure fluctuated patients, it is easy to hit. 降压过猛或者服用降压药不规律导致血压忽高忽低的患者，很容易中招。
- They are not designed to compensate for system pressure fluctuations and should not be used where ASSE 1016 devices are required. 这种阀门不能用来补偿系统压力波动，不能用在要求配置ASSE（美国安全工程师协会）1016认可的设备的地方。
- 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。
- The pump pressure is fluctuating. 泵压不稳。
- 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。
- Watts Air Gap Drains are designed to collect water that is being discharged by the relief valve, due to minor check valve fouling and/ or line pressure fluctuations. 美国瓦茨气隙排放装置适用于收集由于第二止回阀污染和/管道压力波动而从安全阀排放出来的水。
- 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。
- On a laboratory-scale testing platform impinging entrained-flow gasifier with two-burner,the experimental study of pressure fluctuations in the gasifier was performed. 在双喷嘴对置气流床气化炉热模平台上,对炉内压力波动特性进行了试验研究。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
