The idea of inflatable spacecraft is not new. The Echo I - NASA's first communication satellite - was essentially 100-foot-wide Mylar balloon that reflected radio transmissions from the ground.
充气式航天器并不是什么新颖的想法，NASA的第一颗通讯卫星回声1号实际上就是一个宽30米的聚酯薄膜大气球，它是用来发射来自地面的无线电广播的。
We produce various kinds of inflatable products, including arch, balloon, cartoon toy, Christmas, air dancer, slide, castle, lantern pole, inflatable tent, etc. Welcome your inquiry.
我们生产各种充气产品，包括弓，气球，卡通玩具，圣诞，空气舞蹈演员，滑梯，城堡，灯笼柱，充气帐篷等欢迎您的询问。
The results in present paper may be used to predict the performance of a meteorological balloon during flight and they are also helpful in the production of inflatable gels as a theoretical reference.
本文得出的分析结果可以预测气象气球的飞行特征，为充气凝胶体的生产提供理论参考依据。
An unmanned free balloon shall refer to a freely drifting inflatable object which is driven with no power, is piloted by nobody, is lighter than air, and whose gross mass is more than 4 kilograms.
无人驾驶自由气球，是指无动力驱动、无人操纵、轻于空气、总质量大于4千克自由漂移的充气物体。
Ad series: all kinds of inflatable model, blowing cylinders, blowing bottle, balloon, hot air balloon.
广告系列：各种吹气模型、吹气罐、吹气瓶、气球、热气球。
The utility model discloses an automatic inflatable toy balloon, which belongs to the technical field of stationery and sport goods and comprises an air chamber.
本实用新型公开了一种自动充气玩具气球，属于文体用品技术领域。
The inflatable balloon (12) has a first body portion (22), a second body portion (26) and a flexure region joining (24) the first (22) and second (26) body portions.
可充气的气球(12)具有第一主体部分(22)，第二主体部分(26)和连接第一主体部分(22)和第二主体部分(26)的挠性区域(24)。
The actuator (10) includes an inflatable balloon (12) and a shroud or wrap (14).
所述致动器(10)包括可充气的气球(12)和覆盖物或包裹物(14)。
The tip section can include a balloon that is inflatable to push away surrounding pericardial tissue.
所述顶端部分可以包括气囊，所述气囊可以充胀以推开周围的心包组织。
The tip section can include a balloon that is inflatable to push away surrounding pericardial tissue.
所述顶端部分可以包括气囊，所述气囊可以充胀以推开周围的心包组织。
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