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［本刊讯］据法新社评估报道，２０世纪人类最重大发明计共２４项，它们是： ＊（１）１９０１年马可尼接收到跨越大西洋的第一个无线电＊（１２）１９４７年晶体管。 信号。（１３）１９５３年发现ＤＮＡ结构。 （２）１９０３年莱特兄弟驾驶第一架马达驱动的飞机。（１４）１
According to an AFP assessment report, a total of 24 major inventions of mankind in the 20th century were counted as follows: * (1) Marconi received the first radio across the Atlantic in 1901 * (12) 1947 Transistor. signal. (13) found in 1953 DNA structure. (2) The Wright Brothers piloted the first motor-driven aircraft in 1903. (14) 1