Participatory Rural Appraisal method的用法和樣例：
例句
- It is easier to enter retroperitoneum by the straight and closing method.
采用直接閉合式方法進(jìn)入后腹腔，操作更簡(jiǎn)便。 - This paper deseribes the computer realization of a heuristic method to solve the bottleneck transportation problem with resources constrained.
介紹了資源受限條件下求解運輸瓶頸問(wèn)題的啟發(fā)式方法的計算機實(shí)現。
