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- fire propagation velocity 火蔓延速度
- Understands AIDS's propagation velocity through the game. 通过游戏了解艾滋病的传播速度。
- The propagation velocity of nonpolaritons is a monotonically increasing function of temperature. 非极化激元的传播速度是温度的单调增加函数。
- The propagation velocity of ultrasound in patient s shinbone can be achieved by figurin... 与定量超声波在正常胫骨中的传播速度相比较,可以为骨质疏松症提供便捷的诊断手段。
- Secondly, the relation between longitudinal wave propagation velocity and resin-bonded stiffness of full length anchoring bolt is simulated. 然后模拟纵波在全长锚固锚杆内传播速度与树脂-围岩粘结刚度之间的关系；
- The propagation velocity of ultrasound in patient's shinbone can be achieved by figuring out the time span between emergent wave and echo wave. 根据相关公式，只需计算出超声波发射信号和回波信号的时间差，即可获得定量超声波在受试者胫骨的皮质骨中传播速度。
- Secondly,the relation between longitudinal wave propagation velocity and resin-bonded stiffness of full length anchoring bolt is simulated. 然后模拟纵波在全长锚固锚杆内传播速度与树脂-围岩粘结刚度之间的关系;
- Further analysis suggests that narrowed river channel increase flood current velocity and silted riverbed slows down tidal wave propagation velocity. 随着涌潮潮头的推进，大量水沙上溯，这对北支和南支上段的滩，漕变化和河口环境有着深刻的影响。
- The radio wave propagation velocity is slowed and the ray producing bend but to the asymmetry of the atmospheric medium, The refraction error is produced. 由于空中大气介质的不均匀性使得电波传播速度减慢射线产生弯曲,从而产生折射误差。
- The pressure wave is generated by exploding small detonator.The sound speed is obtained by amending propagation velocity of pressure wave that has been measured. 通过测量由小药量电雷管爆炸而产生的压力波传播速度，然后修正到音速。
- The experimental research on flame propagation velocity of dimethyl ether at atmospheric pressure is conducted using Bunsen flame method, and compared with the documentation data. 建立了二甲醚火焰传播速度测定系统,采用本生灯火焰法对常压下二甲醚的火焰传播速度进行试验研究,与文献数据进行了分析对比,认为试验结果正确合理。
- Abstract：Objective To investigate the effects of diltiazem on left ventricular early diastolic flow propagation velocity (VP) in patients with hypertrophic cardiomyopathy (HCM). 刘丽华 王志斌 聂晶 李艳摘要目的 检测硫氮卓酮对肥厚型心肌病（HCM）左心室舒张早期血流传播速度（VP）的影响。
- Tests were carried out to study SHS.process and its thermit reaction characteristics,including the combustion equation and propagation velocity of flame front, and so on. 本文研究了在铝热剂反应中所发生的SHS过程及其燃烧特性,其中包括自加热燃烧方程和燃烧波传播速度等。
- Test for Fire Propagation of Materials 着火情况下材料火势蔓延系数检测
- DYNFFPM = Dynamic Forest Fire Propagation Model 丹麦消防技术研究所编制的一套森林火灾蔓延的模拟程序
- The dynamic stress intensity factor (DSIF) of the single-edgedcracked specimen of PBX was computed by FEM, the results indicate thatthe DSIF is determined by the material elastic wave propagation velocity. 根据低应变率范围PBX在不同应变率和不同温度拉伸下的实验结果，将修正的Ramberg一osgood进行改进，结合Johnson一Cook模型的分析思路，建立非线性本构模型描述不同应变率及温度拉伸下PBX的力学行为。
- A fire was burning in the grate. 火在壁炉中燃烧着。
- He took out a fire insurance policy for his house. 他为自己的房子办理了一份火险保险单。
- The water pressure can be divided into osmotic pressure and reservoir pressure.By using two models to calculate the osmotic pressure, its propagation velocity could be got clearly. 渗透水压力的计算采用了两个模型，通过这两个模型的计算可以清楚地了解库基中渗透水压力的传播速度。
- During this long period, the offshore physical conditions have big changes, including water temperature and saline concentration, making the propagation velocity of seismic wave change. 在如此长的时间中，海洋的物理条件，如水温、含盐度等都会发生很大的变化，而这些变化会改变地震波的传播速度。
