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- The error between the actual flow velocity value and the flow velocity value of fluorescent globules in the chamber measured under the same system was below 7%. The upper limit was 9.6 mm/s. There are no obvious differences (P>0.05). 在该系统下测量流动小室中荧光小球的流速;得到的测量值与实际值之间的误差小于7%25;两者没明显的差异(P>0.;05);流速测量的上限为9
- actual flow velocity 实际流速
- Flow velocity should not exceed 5 ft./sec. 流速不能超过5英尺/秒。
- High flow velocity was found in some patients accompany stenosis of the siphon. 合并虹吸段狭窄时血流速度增高频谱紊乱。
- The metal flow velocity can become uniformity by optimizing the die structure. 通过对模腔结构的优化设计,使金属流动趋于均匀。
- Strait to the South Central there is a flow velocity of 10 cm / sec around. 海峡中部存在着南向流动,流速为10厘米/秒左右。
- Heat transfer coefficient,comprising convective and radioactive components may strongly depend on the actual flow enthalpy and density. 由对流和辐射两部分组成的热交换系数极大地依赖于实际活动的焓和密度。
- Abstract The basic principle and the actual flow of the reverse-Brayton air Refrigerator have been presented. 摘 要 本文介绍了逆布雷顿循环空气制冷机的基本原理和实际流程;
- Peak diastolic flow velocity and CVR before and during infusion of dipridamole were calculated. 测量潘生丁药物负荷试验前后舒张期峰值血流速度及CVR值。
- Heat transfer coefficient ,comprising convective and radioactive components may strongly depend on the actual flow enthalpy and density. 由对流和辐射两部分组成的热交换系数极大地依赖于实际活动的焓和密度。
- The impaired microvasculature may profoundly affect the coronary flow velocity pattern in the IRA. 结论:微血管床的损害可以影响心外膜冠脉血流动力学。
- Dividing the actual flow by the theoretical value calculated above will yield a value which, taken as a percent, indicates volumetric efficiency. 实际流量除以理论流量得出一个数值,以百分比计,表示的即是容积效率。
- High resistance waveform with increased flow velocity was seen in contralateral VA. 病变对侧va呈收缩期血流速度增快的高阻力频谱。
- Exhaust fan should be sized to provide enough suction and flow velocity at each of the exhaust point in the laboratory. 排气风机的大小要满足足够的风量和表面风速。
- The calculated contrasts of practical examples show that the existing standard calculating methods magnify calculating errors as the actual flow deviations rise. 实例对比计算表明,实际流量偏差越大,现有标准方法产生的计算误差越大。
- When flow velocity decreases below the corresponding incipient motion condition, no sediment movement occurs. 当水流速度小于相应的起始运动时,将无泥沙运动。
- All individuals underwent transcranial Doppler ultrasonography (TCD) with assessment of mean blood flow velocity (MV) in the MCAs. 所有对象都通过经颅多普勒测定大脑中动脉的平均血流速度。
- With minim flow velocity of pain killer bump, the department developed the research on the observation of the concentration of painkiller medicines. 开展了微量流速止痛泵临床观察血液中止痛药物浓度的研究。
- The aerosol particles adhered on the surface might partially separate and resuspense under lashing of higher flow velocity. 沈积的气溶胶粒子如果在更大流速冲击下,将发生反弹,部分气溶胶粒子从黏附表面上分离再次悬浮于流体中。
- Water flow regime and flow velocity behaviors in stepped spillways with aerated piers are studied via the model tests. 通过模型试验 ,研究了掺气分流墩台阶式溢洪道的水流流态和流速特性。