这个项目包含两个相互连接的位于斜坡地势上的，并在一个季节性分水线之上的双胞胎住宅。

The project consists of twin houses sited adjacent to each other on a steep slope above a seasonal watershed.

实桥的斜拉索表面形成的水线位置沿索轴向有可能不均一，各部分水线的摆动可能存在位相差。

For real cables in rain-wind weather, it is likely that water rivulet is non-uniform along cable axis and the phase lag between each part of rivulet movement will be incurred.