return flow wind tunnel 回流式风洞

non-return flow wind tunnel 非回流式风洞

free molecule flow wind tunnel [航] 自由分子流风洞

straight-flow wind tunnel 直流风洞 ; 直流式风洞

return-flow wind tunnel [航] 回流式风洞

straight flow wind tunnel 直流式风洞

vertical flow wind tunnel 垂直气流风洞

continuous-flow wind-tunnel 连续流风洞

jet-induced-flow wind tunnel 射流引流式风洞

high-temperature multiphase-flow wind tunnel 高温多相流风洞