By allowing the influence of ambient pressure to be transmitted to the nozzle wall, the aerospike yields a net thrust advantage over conventional bell-type nozzles.
允许的影响，环境压力，以传送给喷嘴墙，气动收益率，净推力的优势，与传统的罩式喷嘴。
To avoid the generation of the noise, the design method of balanced Lorentz force gradient coils is studied and the gradient coils with cacelled net thrust force are designed.
为了解决这一问题，本文研究了减少噪声的力平衡梯度线圈的设计方法，并完成了洛伦兹力近似为零的线圈设计。
Outstanding Yamaxun throws the thrust augmentation that go up in capital with the net that clean out treasure, quicken of business affairs of electron of very possible exciting China again.
卓越亚马逊和淘宝网在资金投入上的加力，很有可能刺激中国电子商务的再加速。
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