Warning: file_put_contents(/www/wwwroot/ppbbu/laei.cn/cache/700f5a3c5f326e1828da85cf55b066ec.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/laei.cn/index.php on line 58 electronic table calculator是什么意思，electronic table calculator的翻译，electronic table calculator音标、读音、用法和例句_按摩法牛津词典
On May 6th, 1949 EDSAC (or Electronic Delay Storage Automatic Calculator) ran its first programs, calculating a table of squares and generating a list of prime numbers. ENGADGET