coef
常见例句
- Average surface heat transfer coef.
平均换热系数 - Desplay => Contours => Wall fluxes => Surface heat transfer coef.
选择有关的流-固表面即可显示和输出传热系数。 - In a LC oscillator add some C with -ve temp coef to cancel the +ve temp coef of the L for min drift with temp.
在LC振荡器中增加一些负温度系数的电容C来抵消正温度系数的电感L;得到最小的温漂. - Power MOSFETS on-resistance will have a -ve temp coef and not +ve at low current levels. This is important to remember when paralleling devices.
功率MOSFETS导通电阻有负温度系数,小电流时有正系数。当并联这些器件的时候记住以上很重要。 - The results show that aluminium alloy foam has a high filter efficiency, low filter resistance, large infiltration coef...
证明所研制的泡沫铝具有过滤效率高、过滤阻力小及渗透系数大的特点,其透流性能优良。 - The results show that the threshold of air breakdown decreases when laser wavelength increases,while the wavelength has no evident effect on the momentum coupling coef.
实验结果表明,在大气呼吸模式激光推进中,空气的击穿阈值随激光波长的增大而降低,激光波长对飞行器获得的冲量耦合系数没有明显的影响。 返回 coef