软式气艇
... Blightox代森锌杀菌剂 blimp软式气艇 blindaxle静轴 ...
小型飞船
... BLI测量井段底部深度 blimp小型飞船 blindapex隐伏露头 ...
[航] 软式飞艇
软式飞艇——发展回顾和展望 一、轻于空气的航空器(LTA)和软式飞艇(BLIMP) 二、软式飞艇发展的历史回顾 三、现代软式飞艇关键技术 四、标准、规范和适航要求 五、典型现代软式飞艇以及相关发展计划介绍 六...
A blimp, or non-rigid airship, is an airship without an internal structural framework or a keel. Unlike semi-rigid and rigid airships (e.g. Zeppelins), blimps rely on the pressure of the lifting gas (usually helium, rather than hydrogen) inside the envelope and the strength of the envelope itself to maintain its shape. The term is sometimes also used to refer to the tethered craft properly known as moored balloons. While often very similar in shape, moored balloons have no propulsion and are tethered to the ground.