在管道通风系统中的湍流区内，震荡波动的阻力气压与推力气压之间的关系已被阐述。
The relationship between the fluctuating drag and lift pressures in the turbulent area within a flow duct is given.
如果你使你一半的身体波动太大的话，将会增加阻力使你速度减慢。
If you undulate half your body too much it will create resistance and slow you down.
使用传统滤料的袋式除尘器在操作过程中存在过滤阻力高且随时间波动大、对于微细粉尘过滤效率低、反清洗频率高等缺点。
The shortcoming of traditional filter media, such as high and fluctuating resistance, low efficiency for very small size dust, high frequency of regeneration etc.
这些现象说明，水流阻力是蒸腾波动产生的重要前提条件，而蒸腾波动则可能是气孔开合波动的直接结果。
All the phenomena show: water flow resistance is the important prerequisite to cause transpiration fluctuation, and the latter can be the result of stomatal oscillation.
试验结果表明：X型开缝翅片的波动强度、流动阻力大于圆弧型开缝翅片，但前者的换热性能和场协同性优于后者。
The experiment results showed that the fluctuation intensity and pressure drop of the X-type slotted fin surface were higher t.
该点位是由波动通道、移动平均线、多种趋势线、逻辑图、阻力位穿透等多方因素决定的。
Such price points might be based on volatility bands, moving averages, a variety of trendlines, logical chart points, penetration of resistance levels, and so on.
这是短暂的，并且有很大的突破时，波动上述线的阻力。
It is short lived, and there is a substantial breakout when price moves above the line of resistance.
市场波动的阻力水平。
尚未看到考虑阻力项后调压室水位波动随时间变化的显函数计算方法。
The explicit method for calculating surges in the surge tanks concerning the resistance item has not been seen.
如果在地球上，大气的阻力会使旗子很快停止波动。
The ripples would have disappeared within seconds on Earth, where the atmosphere would have stopped them.
它受心脏每搏输出量、心率、外周阻力等多种因素的影响，并且随着这些因素的变化不断波动。
The pressure is determined by many factors including the force and cardiac output, heart rate, and the resistance of the arteries.
结果表明：摇摆条件下摩擦阻力系数随时间周期性波动，波动周期等于摇摆运动周期。
The results show that the friction coefficient in rolling condition fluctuates with time and the period is equal to that of rolling movement.
雷诺数越小，摇摆运动的周期越小，最大摇摆角度越大时，实验段摩擦阻力系数波动幅值越大。
The smaller the Reynolds number is, the smaller the rolling period is, and the greater the maximum rolling Angle is, the greater the fluctuations in amplitude of the friction coefficient are.
雷诺数越小，摇摆运动的周期越小，最大摇摆角度越大时，实验段摩擦阻力系数波动幅值越大。
The smaller the Reynolds number is, the smaller the rolling period is, and the greater the maximum rolling Angle is, the greater the fluctuations in amplitude of the friction coefficient are.
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