2010年2月是美国天文学家克莱德·汤博发现冥王星的80周年纪念。
February of 2010 marks the 80th anniversary of the discovery of Pluto by American astronomer Clyde Tombaugh.
在5月27日，那个恒星周，木星和海王星再次形成一个神奇的角度，这是自从1997年来的第一次。
Also that stellar week, on May 27, Jupiter and Neptune will align in a magical conjunction for the first time since early 1997.
药物治疗10周后，服用利福喷丁和莫西沙星的小鼠对肺结核显示阴性结果，三个月之后显示同样的结果。
After 10 weeks of drug therapy, mice taking rifapentine and moxifloxacin tested negative for active TB and remained so when retested three months later.
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