您要查找的是不是：
- peak flow stress 流变应力
- The flow stress falls down after a peak value with the increase of strain in other conditions, showing dynamic recrystallization. 而在其他条件下，应力达到峰值后随应变的增加而逐渐下降，表现出动态再结晶特征。
- The pivotal factor of predicting rolling force is flow stress. 影响轧制力的主要因素是材料的流动应力。
- The flow stress remains a conant during steady state deformation. 稳态流变阶段，流变应力基本保持不变；
- The researchers also predict that by the middle of the century, melting snow will cause streams to reach their annual peak flow up to a month earlier. 研究者们还预测，到本世纪中叶，融化的积雪将导致河流量提前一个月达到其年高峰值。
- In a time when the flow of great change during the year, through 6150 cubic meters / sec peak flow. 其流量年际年内变化很大，曾通过6150立方米/秒洪峰流量。
- The researchers also predict that by the middle of the century,melting snow will cause streams to reach their annual peak flow up to a month earlier. 研究者们还预测，到本世纪中叶，融化的积雪将导致河流量提前一个月达到其年高峰值。
- Scenario of construction-used land is the first to reach peak flow, then arable land, grassland, shrubbery, and woodland. 峰现时间出现最早的是建设用地，其次是耕地、草地、疏林灌丛地和林地。
- In this study, 390 asthma patients thought to be at risk of an exacerbation monitored their morning peak flow and asthma symptoms for up to one year. 这项研究是针对390名处于恶化危险的气喘病人，监测病人的晨间高峰流量和气喘症状，最长达一年。
- If you need an anaesthetic, you may be asked to take a series of peak flow measurements a few weeks before your operation. 如果你需要麻醉，你可以在手术前几周要求进行一系列峰值流量测试。
- Method The length,diameter and the peak flow velocity of coronary artery in 20 adults were detected by biplane transesophageal echocardiography. 方法用双平面经食道超声心动图检查20例成人冠状动脉的长度、内径和血流速度。
- The flow stress of ferrite/pearlite steel under uni-axial tension was simulated with finite element method (FEM) by applying commercial software MARC/MENTAT. 应用MARC/MENTAT商用有限元软件,对铁素体/珠光体钢的单向拉伸过程进行了有限元模拟。
- The flow stress of 2519 aluminum alloy during high temperature deformation can be represented by Zener-Hollomon parameter including the Arrhenius term. 可用包含Arrhenius项的Zener2Hollomon参数描述2519铝合金高温塑性变形时的流变行为。
- The difference between them wasb significant (P<0.05).The peak flow velocity of ovarian avtery in patients was significantly higher than that in control (P<0.05). 不孕症患者与正常组比较，前者的卵巢动脉峰值流速高于后者，二者比较有显著性差异(P值<0.;05)。
- The flow stress of KFC copper alloy during high temperature can be represented by a Zener-Hollomon parameter in the hyperbolic-sine-type equation. 用Zener-Hol-lomon参数的双曲对数函数能较好的描述KFC铜合金高温变形时的流变应力行为;
- PFTs can be a simple peak flow measurement, or complex body plethysmography and ventilation/perfusion scans which are performed in hospitals and clinics. 它是一个简单的峰流测定，机体体积描述计和气流关注的综合检查，可以再医院和门诊进行。
- Experimental results showed that the DCPs could increase the elongation rate remarkably, whereas only decreased the flow stress slightly. 结果表明：脉冲电流能显著提高7475铝合金的伸长率，稍微降低其变形流动应力。
- The water distribution system shall be designed to meet the peak flow requirement and storage, equalize water system pressures and provide emergency water supply. 供水系统设计时应满足高峰用水量和存储，补偿水压系统和提供应急水源。
- The flow stress of 7A60 ultra high strength aluminum alloy was studied by isothermal compress test at constant strain rate. 采用等温恒应变速率压缩试验对7A60超高强度铝合金的流动应力进行了研究。
- The serration flow phenomenon is associated with dynamic strain aging (DSA) and yield a negative strain-rate dependence of the flow stress. 结果表明： 易拉罐用铝材在形变过程中会出现动态应变时效现象；
