nonrigid

nonrigid的英语例句

1. The nonrigid helium - filled Blimp was principally developed by Alberto Santos - Dumont ( 1873 - 1932 ) .

   软式充填氦气的飞船主要是由桑托斯- 杜蒙特 发展改进.

2. A wall can be either rigid or nonrigid.

   一个壁可以是刚性的,也可以是非刚性的.

3. A nonrigid, buoyant airship. Modern blimps use helium instead of hydrogen to maintain buoyancy.

   软式小飞艇软式浮飞艇. 现代软式小飞艇,利用氦取代氢来保持浮力.