ResultsNimodipine improved cerebrovascular function significantly, including increasing cerebral blood velocity and flow, decreasing cerebrovascular resistance (r) and critical pressure (CP).
结果尼莫地平可增加脑血流量,降低脑血管阻力R及临界压力CP。
The air flow rate around stripped rotor was analyzed and studied. The velocity decreased with the increasing of the radius and the direction was perpendicular with the direction of radius.
对割前脱联合收割机摘脱割台流场特性进行了分析, 认为摘脱滚筒周围气流速度随极半径增加而减小,方向与极半径垂直,建立了气流流速分布方程。
From the test, it is shown that effect of surge on water-holdup can be weakened by increasing the flow velocity of oil and water, which assures the accuracy of water-holdup measurement.
从实验上证明提高油水的流速,可以减少滑脱现象对持水率的影响,保证了含水率的准确测量。
The experimental result shows that the corrosion rate of carbon steel increases with the increasing of flow velocity, and there is a critical flow velocity.
结果表明:随着相对流速的增大,碳钢的腐蚀随之加剧,并发现存在一个临界相对流速值。
One of them is the sound standing wave resonance of fluid in cavity, the frequencies of which are invariable as velocity of flow is increasing.
经过分析,发现突出试验段壁上的流线型腔与突出的矩形腔在气流中被激振荡相似,存在着其频率与流速无关的腔中液体声共振谱峰;
Increasing overall flow velocity and depressing the inlet temperature of cooling water has little effect on improving temperature distribution.
提高冷却水的总流速和降低进口温度对电池内温度分布的改善作用不好。
With increasing of superficial gas velocities, the liquid flow regime was changed from homogeneous to transitional and radial gradient of axial liquid velocity was rather small.
且当表观气速增大,初始流体流动处于由均匀流型向过渡流型的转变,轴向液体速度在径向的梯度非常小;
Conclusions - Risk of stroke increased strongly with increasing middle cerebral artery flow velocity as measured with transcranial Doppler in the general population.
结论:在普通人群中,卒中风险随经颅多谱勒测定的大脑中动脉血流速度增高而明显增高。
The results show that when the porous media model is not used, the calculated escape velocity of bubbles is larger, and the difference becomes larger with increasing the gas flow rate.
结果表明,不采用多孔介质模型计算的气泡的逃逸速度比采用多孔介质模型大,且随着底吹流量的增加,偏差加大。
The results show that when the porous media model is not used, the calculated escape velocity of bubbles is larger, and the difference becomes larger with increasing the gas flow rate.
结果表明,不采用多孔介质模型计算的气泡的逃逸速度比采用多孔介质模型大,且随着底吹流量的增加,偏差加大。
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