The research results provide useful reference to the optimization design of the reversible intakepassage.
该研究有助于双向进水流道的水力优化设计。
2
It relies on the craft's forward motion to draw in air and on a specially shaped intakepassage to compress the air for combustion.
它靠飞行器的向前运动吸进空气，用特殊形状的进气信道把空气压缩，供燃烧之用。收藏。
3
The effect of the natural gas supply method, passage diameter and heated temperature of intake air on the ignition, combustion and emission are studied.