With all inlet doors tightly shut, at 3.24 Mach, the J-58s are more like ramjets now, gulping 100, 000 cubic feet of air per second.
我们正以3.24马赫飞行，所有的进气口都紧紧关闭，两个J-58引擎就像火箭推进 器一样全速运转 - 每秒吞吐100000立方英尺的空气。
For the first time in two days, the inlet door closes flush and all vibration is gone.
由于进气口的一个小故障，两天来我们第一次感觉不到机身的震动。
Inlet conditions, discharge pressure, flow rate, and operating range must all be satisfied.
进气道的条件，排放的压力，流速，和经营范围都必须得到满足。
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