annular air intake造句

例句与造句

1. The annular air intake surrounded a reduction gear for propeller drive takeoff, and the exhaust duct was also annular.
2. One of the designs, the Me P . 1110 " Ente " ( Duck ), had a 40?wing sweep and annular air intakes in front of the wing root ( akin to the North American YF-93 ), feeding a single Heinkel HeS 011A jet engine; the annular intakes, while flowing four percent less air, would suffer fifteen percent less drag than a single nose intake.
3. It's difficult to find annular air intake in a sentence. 用annular air intake造句挺难的