volume flow的例句大全

Self protection in high rise building depends on the water pressure and the volume of flow which meet the demands of standard at the point of fire hydrants, and the water pressure is the critical factor.

高层建筑能否立足自救，取决于其内各消火栓处的压力及流量能否满足规范要求，而压力是关键。

A new method named dynamic volume examination, one of unsteadily flow measurements has been proposed for flow measurement.

提出一种新的非恒定流流量测量方法&动态体积法。

Effects of helium-oxygen mixture on vital capacity and maximal expiration flow volume curve

氦氧混合气对肺活量和最大呼气流速-容积曲线的影响与评价

The Application of Finite Volume Method to the Numerical Simulation of the Flow Field Implicating Wind Turbine

有限体积法在风轮机流场数值模拟中的应用研究

The larger the vein was, the larger the flow volume and velocity were, and the less the pressure to the duct wall and the shunt resistance of anastomosis site were when the pressure and flow volume of the lymphatic duct were constant.

淋巴管压力、流量一定时，静脉管越大，流量流速越大，对管壁压强越小，吻合口分流阻力越小。

The installation of jet flow "air curtain" at portal cuts further down the volume of air leak to meet the operation requirements of the ventilation system.

洞口设置射流风幕，进一步减小了漏风量，使通风系统满足了使用要求。

Besides, based on the analyses of field data the water volume for the sediment transport is in inverse proportion to the flow discharge too.

并且通过对实测资料的分析，得到输沙水量与流量也成类似的反比关系。

If energy were to flow spontaneously from a block of ice to a surrounding volume of water, this could occur in complete accord with energy conservation.

如果能量能自发地从冰块扩散到周围的水中，这种现象的出现就完全符合能量守恒。

Objective: To probe the change of local blood flow volume and nailfold microcirculation of Raynaud's phenomenon ( RP) patients.

目的：探讨雷诺现象（RP）患者甲襞区域血流量和微循环的变化。

Result: Voiding symptoms, vesical volume and flow rate were improved significantly in all patients.

结果：所有手术患者自觉症状改善，术后膀胱容量、尿流率改变等方面均取得满意效果。

Numerical Simulation of Air Flow in a Loop-Scavenged Two-Stroke Engine with Finite Volume Method

二冲程发动机换气过程的有限体积法数值模拟

A three-dimensional CFD model using the volume of fluid ( VOF) method was presented for predicting the steady two-phase flow and heat transfer process.

利用流体体积法建立了蜂窝型加湿器的流体动力学模型（C FD），反映了稳态的三维气液两相流动的传热传质过程。

Conclusions: Shuxuetong injection is able to dilate vessels, increase blood flow volume, anticoagulate, and improve blood rheology so that it is effective drug to treat CHD.

结论：疏血通注射液可扩张血管，增加血流量，抗凝及改善血液流变性，是治疗冠心病的有效药物。

numerical study of fluid flow in spool valve using control volume method

滑阀阀道内流体流动的数值研究

Methods The blood flow volume estimated by high resolution ultrasound was used to detect the flow mediated dilatation ( FMD) and reactive hyperemia in isolated systolic hypertensive ( ISH) group and control group.

方法采用高分辨力超声探头估测肱动脉血流量评价单纯收缩期高血压（ISH）和对照组血流介导性舒张（FMD）与反应性充血的血管内皮依赖性舒张功能。

To investigate whether the adaptive changes in intramyocardial blood volume during non-flow-limit coronary stenosis ( NFLS) can be detected by MCE at rest without recourse to stress.

应用MCE检测静息状态下心肌内微血管继发于心表大冠脉无血流限制性狭窄（NFLS）的适应性改变，探讨在非负荷状态下诊断NFLS的新方法。

Results Compared with normal control group, blood flow rate ( BFR) of thyroid were higher in Graver's disease. There were statistically significant in thyroid volume, BFR of arteria thyreoidea superior, serum thyroid hormones ( P < 0.01 or P < 0.05).

结果正常组甲状腺内血流正常，Graver's病组腺体血流明显增加，Graver's病组治疗前后甲状腺体积、甲状腺上动脉血流速度、血清甲状腺激素水平差异均有显著性（P

Detection of regional cerebral blood volume, regional cerebral blood flow, average pass time and peak time of the contrast medium in lesion area and the contralateral area; Comparison of the amount of connecting fibers between left corticospinal tract and left Broca and Wernicke areas.

病变部位及对侧的局部脑血容量、局部脑血流量、对比剂平均通过时间、达峰时间的测定，左侧皮质脊髓束及Broca区与Wernicke区之间的联系纤维数量与对侧相应区域的比较。

In the calculation of flow field, the 3D N S equations are separated by finite volume method and the improved SIMPLER method.

用数值计算方法研究离心叶轮内流场的三维粘性流动.在流场计算中，利用有限体积法对三维NS方程组进行差分离散，并应用SIMPLER算法来求解。

Methods Doppler guidewire was used to determine the blood flow velocity and blood flow volume in IVC/ RHV of 10 normal persons.

方法使用血管内多普勒导丝对10例正常人IVC/RHV血流速度和血流量进行测定。