Space shuttle Discovery's tail fin clears the hangar door of Orbiter Processing Facility-2 at NASA's Kennedy Space Center in Florida.
佛罗里达周nasa肯尼迪航天中心,发现号航天飞机的垂直尾翼正通过OPF - 2机库大门。
2
With material mechanics theory, expounded bolt tail subjected to no center load action and roof bolt broken mechanism while roadway was supported with bolts.
应用材料力学理论,阐明了锚杆支护时锚尾一定受到偏心载荷作用和顶板锚杆破断的机理。
3
If you wish to copy Carmen's hair completely, create a center part down the middle of your hairline using a long tail comb.