在蓝色背景上的明亮颜色表明在地球上收到了一个不寻常的信号，它来自于搜寻地外文明计划（SETI）的一台射电望远镜。
The bright colors on the blue background indicate that an anomalous signal was received here on Earth by a radio telescope involved in a Search for Extraterrestrial Intelligence (SETI).
艾伦望远镜阵列，即在加利福尼亚为搜寻地外文明计划而建造的一组射电望远镜，将显著提高其速度以达到能够探测到那些星系的程度。
The Allen telescope Array, a cluster of radio telescopes being built in California with SETI in mind, will dramatically speed up the rate at which such systems can be explored.
除此之外，由于天文学家们如今已更容易发现新的星球，其中有更多的星球适于生存，这样搜寻地外文明计划又多了许多貌似可以达到的目标。
On top of that, as astronomers get better at discovering planets, and find more habitable ones, the number of plausible targets for SETI will increase.
国际宇宙航行学会的对搜寻地外文明计划中一支小组委员会(一支科学游说小团体)，甚至起草了一份关于如果人类受到了来自外星人的信号，我们将如何应对的协议。
A SETI subcommittee within the International Academy of Astronautics (IAA), a scientific lobby group, even fashioned a protocol on how to respond if a signal from aliens is received.
一个例子就是：艾伦望远镜阵列—由微软的PaulAllen为SETI(搜寻地外文明计划)项目建立的射电望远镜系统—有42个碟形天线，就是在向亚当斯致敬。
One example: the Allen telescope array-the radio telescopes system erected by Microsoft's Paul Allen for the SETI program-has 42 dishes in honor of Adams.
这叫做积极的搜寻地外文明计划，或可以称作向地外文明发送信息。
This is called active SETI, or METI, where the "m" stands for messaging.
目前，美国搜寻地外文明计划(SETI)的专家开始猜测是否我们探测的宇宙区域是错误的？
Now, experts of SETI are suspect weather the universe area we are detecting is wrong?
目前，美国搜寻地外文明计划(SETI)的专家开始猜测是否我们探测的宇宙区域是错误的？
Now, experts of SETI are suspect weather the universe area we are detecting is wrong?
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