您要查找的是不是：
- NASA's Europa Orbiter, 美国国家宇航局
- The NASA budget announced in February mows down a scarily long list of science missions, from a Europa orbiter to a space-based gravitational-wave observatory. 2月时所宣布的NASA预算中，删除了多到恐怖的一大堆科学任务，包括了木卫二轨道船与一项重力波观测卫星计画。
- A compelling demonstration of its existence or absence may be reached from gravity and altimetry data in the proposed Europa orbiter. 一个引人注目的证明海洋存在的证据可能来自被提议的木卫二的人造卫星测得的重力和高度的数据。
- To test speculation that these seas hold life, ESA has started preliminary development of the Jovian Europa Orbiter, a spacecraft proposed to orbit Europa. 为了验证这些海洋里存在生命的假设，欧空局已经开始了初步开发木卫二探测器，一艘围绕木卫二飞行的宇宙飞船。
- 2.The NASA budget announced in February mows down a scarily long list of science missions, from a Europa orbiter to a space-based gravitational-wave observatory. 2月时所宣布的NASA预算中，删除了多到恐怖的一大堆科学任务，包括了木卫二轨道船与一项重力波观测卫星计画。
- NASA's Lunar Reconnaissance Orbiter (LRO) flew over the 10-km crater last week and took a look inside. 美国宇航局的月球侦察轨道器（LRO）飞越10公里的陨石坑上周一看里面。
- NASA's Mars Global Surveyor, currently in orbit about the Red Planet, is finally providing some final answers. 最近环绕这颗红色行星轨道运行的nasa的全球监测机构最终提供了一些可靠的答案。
- NASA's JPL built and manage the rovers and the Mars Reconnaissance Orbiter for NASA's Science Mission Directorate, Washington. 美国宇航局喷气推进实验室建设和管理的探测器和火星侦察轨道器是人类研究局，华盛顿。
- The first avalanche imaged in progress on another planet was recorded last month on Mars by NASA's robotic Mars Reconnaissance Orbiter. 这是人类首次拍摄到其它行星上雪崩过程，是由NASA的火星勘测卫星在上个月拍摄到的。
- NASA's Mars Global Surveyor,currently in orbit about the Red Planet,is finally providing some final answers. 最近环绕这颗红色行星轨道运行的NASA的全球监测机构最终提供了一些可靠的答案。
- They spend the winter(s) in a warmer climate. 他们在气候较暖的地方过冬。
- Most plural nouns in English end in "s". 英语的复数名词多以“s”结尾。
- The sweater had shrunk after repeated washing(s). 这件套头毛衣洗过多次已缩水了。
- Some old folk(s) have peculiar tastes. 有些老人有特殊的爱好。
- Two years later NASA lost the Mars Climate Orbiter and the Mars Polar Lander. 两年后，nasa折损了火星气象卫星和火星极地登陆者号。
- Answer the following question(s). 回答下列问题。
- Most plural nouns in English end in s'. 英语的复数名词多以s结尾。
- The drug affects one's power(s) of concentration. 这种药影响人精神不能集中。
- Here are the designs. Which one(s) do you prefer? 这就是那些图样.;你喜欢哪一个[些]?
- Which journal(s) do you subscribe to? 你订阅哪一种杂志?
