" But that's not evidence that the program resulted in that change."

“但这并不能证明该项目导致了这种变化。”

At the end of a program, results could be written out of computer memory and onto punch cards by, well, punching cards.

在程序结束时，结果可以从计算机内存中写出并通过打孔卡写到打孔卡上。

It could take weeks to enter in a single program, let alone run it, and to get data out after running a program, results were most often printed to paper.

进入单个程序可能需要数周时间，更不用说运行它了，并且在运行程序后要获取数据，结果通常打印到纸上。