艾宇航 女,中南大学湘雅医院教授,硕士研究生导师。
当宇航员艾伦·谢泼德在月球上打出第一杆高尔夫球时,他扬起的更多是的沙尘。
When astronaut Alan Shepard took his first swing at a golf ball on the moon, he hit more dirt than ball.
1980年代中期,在美国宇航局艾姆斯研究中心,卡内尔瓦和同事们在一台计算机上设计出非常稳定的实用版本,对他的稀疏分布记忆结构进行了细调。
At the NASA Ames Research Center, Kanerva and colleagues fine-tuned his scheme for a sparse distributed memory in the mid-1980s by designing a very robust practical version in a computer.
美国宇航局艾姆斯研究中心的主管西蒙·皮特·沃登说:“从地球表面拾掇陨石可比发送航空探测器去太空搜集样本省钱多了。”
“It’s a lot cheaper to go pick it up on the ground than to send a space probe to go get it, ” says the director of the NASA Ames Research Center, Simon “Pete” Worden.
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