论文部分内容阅读
美国《科学》杂志日前评出1997年十大科学发现。克隆羊“多利”被评为1997年最大的科学发现。“火星探路者”的探测任务使我们知道古代火星温暖潮湿，与地球相似，表明火星曾经有过可以支持生命的条件，被评为去年第二大科学发现。去年十大科学发现中的其他发现是：──同步光?
The United States “Science” magazine recently selected 1997 top ten scientific discoveries. Cloned sheep “Dolly” was named the largest scientific discovery in 1997. The mission of the Mars Pathfinder made us realize that ancient Mars was warm and wet, similar to Earth, indicating that Mars had had the conditions to support life and was named the second largest scientific discovery last year. Other discoveries in the top ten scientific discoveries last year were: ─ ─ Synchrotron light?