sweepback是什么意思
2024-02-13 04:00:16
sweepback
n. 后掠角
例句
- Obstructs the canopy to hang the eave to make the arc, avoid the sweepback. 若是长沙发摆放在横梁下，可以天花板的装饰阻断其冲煞的力量。
- Much more increase of maximum lift-to-drag ratio can be obtained with a forward-swept main wing with a small sweepback angle leading edge. 主机翼前掠角较小时，鸭翼改善和提高升阻比的效果比较明显。
- The balcony obstructs the canopy to hang the eave, cannot assume the sweepback, to often passes in and out the balcony body to be disadvantageous. 长沙发与床不可放在梁的下方，久之，长时间使用长沙发和床的人，身体易多病痛。
- The AMX got a sweepback high positioned wing and normal tail wing.The engine is one Rolls Roys Spey MK.807 non afterburn turbofan engine, thrust 49.1KN. AMX采用后掠上单翼正常尾翼布局，机体为轻金属结构，垂尾用复合材料制造，平尾安装角可调，操纵面由数字式电传操纵系统操纵，副翼、升降舵有机械式手动装置。
- swept-back wing with semi-positive sweepback 半正后掠角的后掠翼
- swept-back wing with positive sweepback 具有正后掠角的后掠翼