It is not inconceivable that a building can be designed with appropriate architectural features and further fitted with active solar thermal and PV systems so that dependence on external energy inputs, especially for electricity and water, is nearly zero.
37. 可以设想，如果一个建筑物设计得当，又安装了有效的光热转换和光电转换装置，可以把对额外能源，尤其是电和水的需要降低为零。