From theory significance , the option theory is one of the most great discovery of economics and management science kingdom on the 20th century 从理论意义上讲，有关期权理论可以说是20世纪经济学，管理科学领域最伟大的发现之一。
Our narrative begins in the early 1950s when doctors watson and crick make an epic discovery concerning the rna / dna double helix ( see figure 7 ) 我们的叙述开始于1950年早期，那时沃森和克里克医生制造了一项关于rna / dna双螺旋体伟大的发现（看第七幅图） 。
The establishment of “ the historical materialism ” announced the complete bankruptcy of historical idealism . historical materialism is one of the greatest discoveries of marx in his lifetime 唯物史观的创立使得唯心史观彻底破产,唯物史观是马克思一生最伟大的发现之一。
This remarkable finding , which offers plausible solutions to some perplexing geophysical puzzles , is transforming what earth scientists think about the most remote part of our planet 这伟大的发现,对一些复杂的地球物理学的难题给出了模棱两可的解释,正在改变地球科学家有关地球最细微处的思考。
He said the fo il was 150 , 000 years older than the 3 . 2 - million - year - old remai of " lucy " discovered in 1974 and described by scientists as one of the world ‘ s greatest archaeological finds 他说女童化石比1974年发现的320万年前的“露西”化石还早15万年，被科学界喻为世界考古的最伟大的发现之一。
He said the fossil was 150 , 000 years older than the 3 . 2 - million - year - old remains of " lucy " discovered in 1974 and described by scientists as one of the world ‘ s greatest archaeological finds 他说女童化石比1974年发现的320万年前的“露西”化石还早15万年，被科学界喻为世界考古的最伟大的发现之一。
He said the fossil was 150 , 000 years older than the 3 . 2 - million - year - old remains of " lucy " discovered in 1974 and described by scientists as one of the world s greatest archaeological finds 他说女童化石比1974年发现的320万年前的“露西”化石还早15万年，被科学界喻为世界考古的最伟大的发现之一。
He said the fossil was 150 , 000 years older than the 3 . 2 - million - year - old remains of " lucy " discovered in 1974 and described by scientists as one of the world ' s greatest archaeological finds 他说女童化石比1974年发现的320万年前的“露西”化石还早15万年，被科学界喻为世界考古的最伟大的发现之一。
He said the fossil was 150 000 years older than the 3 . 2 - million - year - old remains of " lucy " discovered in 1974 and described by scientists as one of the world ' s greatest archaeological finds 他说女童化石比1974年发现的320万年前的“露西”化石还早15万年，被科学界喻为世界考古的最伟大的发现之一。
