1.cheap mortgages are of little use to buyers if lending standards are inappropriately and discouragingly high.
因为如果借贷标准仍然高得过分，廉价房贷对于买家依旧没有什么用处。
2.As we know, developing software in the traditional way is tremendously labor intensive, slow and discouragingly unreliable.
就像我们知道的那样，以传统的方式开发软件是劳动强度极大的、效率非常低下、令人沮丧的和不可靠的。
3.It's a discouragingly familiar strategy.
这是一种令人沮丧的熟悉伎俩。