如果当初的某些效益最终有所降低也不必感到惊讶。
Don't be surprised if you wind up toning down some of the original benefits.
每位项目经理都可以成功地将敏捷融合到瀑布式环境中，这样可以提高项目的可预测性、提高成本效益，并促使项目最终获得成功。
Every project manager can successfully integrate agile in a waterfall environment to improve project predictability, cost effectiveness and ultimately success.
答：结核病是一种通过现有的、极具成本效益的工具和药物即可完全治愈的疾病，但是，我们距离达到最终目标还有很长的路要走。
A: TB is a disease that is perfectly curable with very cost-effective tools, drugs that are readily available, but we are still a way from reaching our goals.
应用推荐