“一次且仅一次”是极限编程的座右铭。

"Once and only once" is the Extreme Programming phrase.

youdao

传输可靠性有类似的性能问题，但是其令人感兴趣的好处是一次且仅一次传送。

Transport reliability has similar performance concerns but the interesting benefit is once-and-only-once delivery.

youdao

传输可靠性有类似的性能问题，但是其令人感兴趣的好处是一次且仅一次传送。

Transport reliability has similar performance concerns but the interesting benefit is once-and-only-once delivery.

youdao