| 1. | In the meantime , lockheed martin managers are focusing on suborbital sounding rockets for hybrid motors
在此同时，洛克希德马丁公司的人员正致力研究供次轨道探空火箭使用的混合型马达。
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| 2. | A handful of private companies are making plans to bring tourists on suborbital flights and even to set up floating space hotels
少数私人公司正在计画要带旅客在还未进入地球轨道的航线飞行，甚至还要建立漂浮在太空中的旅社呢！
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| 3. | Says rutan : “ i realized that i could build a suborbital rocket and i could fly myself into space ? that this was actually within my grasp
鲁丹说：我发现我能建造一个次轨道火箭，而且可以把自己送上太空这些都在我的能力范围之内。
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| 4. | The “ small ” space industry gained new vigor in 1995 , when the $ 10 - million x prize competition was announced to spur the development of a reusable suborbital launch vehicle
1995年宣布的x奖竞赛，奖金千万美元，目的在刺激研发可重复使用的次轨道发射载具，因而振奋了小型太空工业。
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| 5. | The award will go to the team that first takes three people to a 100 - kilometer suborbital altitude , returns to earth , and repeats the feat within 14 days after replacing less than 10 percent of the dry weight of the vehicle
得奖的团体，首先必须载送三名人员进入100公里的次轨道高度，再返回地球，接著在14天之内重复上述动作，而载具的更新不能超过净重的10 % 。
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