对燃料喷入时的燃烧室温度、压力及推进剂余氧系数等工作参数进行了试验研究。
The effect of the combustor temperature, pressure and coefficient of residual oxygen was experimentally investigated when the fuel was injected into the combustor.
附加质量系数约为平板推进翼的两倍。
The added mass coefficients are as twice as that of a plane hydrofoil.
激光推进的能量相似律，指确定的激光能量有与之相对应的最佳喷管尺寸，使得冲量耦合系数最大且不变的规律。
Energy law of similitude for laser propulsion refers to the law that there is an optimum nozzle configuration for the largest value of impulse coupling coefficient at certain incident laser energy.
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。
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 coefficient.
研究表明同一次畦灌过程中地表储水形状系数并非恒定值，而是随灌水时间和水流推进距离等因素变化的。
Research results showed that the surface shape factor was not a constant value, but a variable value with the change of irrigation time, water advance distance and other factors.
油藏非均质性严重，就会导致平面上水线推进不均匀，使生产井过早见水或水淹，从而影响水驱面积波及系数的大小。
Reservoir heterogeneity can lead to uneven waterline forward on flat moreover that will result in water breakthrough too early. Thus the area sweep coefficient was affected.
综合功率系数愈小，推进系统的整体性能愈好。
The smaller the synthetic power coefficient is, the better overall performance of propulsion system will be.
分析讨论了用一根药条测量固体推进剂燃速系数和压力指数的方法，并给出了测量和处理结果。
The method to measure the burning rate coefficient and pressure index of a solid propellant with only one strand is discussed and analyzed, and the measured and processed results are given.
分析讨论了用一根药条测量固体推进剂燃速系数和压力指数的方法，并给出了测量和处理结果。
The method to measure the burning rate coefficient and pressure index of a solid propellant with only one strand is discussed and analyzed, and the measured and processed results are given.
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