Half a century of town and country planning has enabled it to retain an enviable rural coherence, while still permitting low-density urban living.

但半世纪以来，合理的城乡规划使英国得以保留令其他国家羡慕的乡村协调性，同时还允许低密度的城镇人口。

It's not known yet how many people there were killed but there's a major problem for the organizations and countries planning to send aid supplies.

目前尚不清楚有多少人死亡，但对于计划运送救援物资的组织和国家来说，有一个重大问题。