Warning: file_put_contents(): Only 0 of 6539 bytes written, possibly out of free disk space in /home/www/wwwroot/zidian/001308.com/index.php on line 55 labor-saving engine是什么意思，labor-saving engine的翻译，labor-saving engine音标、读音、用法和例句_零食美味英文词典
Babbage envisioned a more accurate, labor-saving way of making such tables, and his Difference Engine was the result. 巴貝奇設想能有一種更精確、解放人力的方法來計算這些表，而他的差分機就是這個解決之道。