软式
1.A nonrigid, buoyant airship. Modern blimps use helium instead of hydrogen to maintain buoyancy.
6.Study about Feasibility of Soft-volleyball enter Our College Female Students Volleyball Class
7.Application of Soft Permeable Pipe to Chuanlihu Ash Site of Xuzhou Power Plant
8.Of, relating to, or being a lighter-than-air aircraft that holds its shape by gas pressure.
9.There were 27 events. Additionally , we added two non-competitive events: baseball and soft tennis.
10.If you can boot a computer with a CD-ROM, you may not need a floppy drive.


