他们也许在构建系统方面更加小心，只是因为他们知道您将在他们的执行中收集数据。
They might have been more careful about the way they built the system, simply because they knew you were going to be collecting data on their performance.
1990年亚特兰蒂斯号航天飞机将哈勃望远镜送入太空，自那以后，哈勃作为一个重要的研究工具，在收集数据、提供精美图像和帮助解决在太空研究领域中长期存在的问题方面发挥着重要作用。
Since then, Hubble has proved a vital research tool for astronomers by collecting data, producing stunning images and helping solve long-standing problems in the field.
1990年亚特兰蒂斯号航天飞机将哈勃望远镜送入太空，自那以后，哈勃作为一个重要的研究工具，在收集数据、提供精美图像和帮助解决在太空研究领域中长期存在的问题方面发挥着重要作用。
Since then, Hubble has proved a vital research tool for astronomers by collecting data, producing stunning images and helping solve long-standing problems in the field.
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