虽然发明于1948年，但第一台全晶体管计算机直到1959年才成为现实。

Although invented in 1948, the first all-transistor computer did not become available until 1959.

youdao

虽然发明于1948年，但第一台全晶体管计算机直到1959年才成为现实。

Although invented in 1948, the first all-transistor computer did not become available until 1959.

youdao