燃烧前缘的推进速度与空气注入速率成正比，而提高空气注入速率对采收率和空气消耗量没有太大的影响。
The advancing velocity of combustion front is proportional to air injection rate. The air injection rate has no significant effect on oil recovery and air consumption.
由于泥沙的沉积，河床抬升，水深变小，水流速度场在整个堆积扇上明显增大，并在三角洲前缘出现明显的绕岛环流和河流分叉现象。
The water depth reduced due to deposition, the water flow velocity upon the alluvial sector increased obviously and at the front of the delta exists currents around the sand bar.
为了提高某型飞机机翼颤振速度，详细探讨利用副翼前缘配重提高颤振速度的方案。
To increase flutter speed of airfoil in aircraft engineering, the schemes that makes use of attached weights in leading-edge of aileron are discussed.
用速度梯度、压力梯度和环量梯度模拟大攻角尖前缘三角翼流场。
Velocity gradient, pressure gradient and circulation gradient are used to model the separated vortex flow field over a leading edge delta wing.
结果表明：非达西流使水驱前缘推进速度加快，使油井见水早；
The result shows that waterflood frontal movement of non Darcy flow is fast, resulting in earlier water breakthrough;
模拟结果表明，叶片出口端部前缘，温度达到最大，颗粒的运动速度也达到最大值。
The results of this simulation showed that the maximum temperature appears at the tip of the blade. And the particle velocity will reach the maximum value at the end of the blade finally.
模拟结果表明，叶片出口端部前缘，温度达到最大，颗粒的运动速度也达到最大值。
The results of this simulation showed that the maximum temperature appears at the tip of the blade. And the particle velocity will reach the maximum value at the end of the blade finally.
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