Those plans call for nearly doubling the current area for such farms.

这些计划要求将此类农场的现有面积增加近一倍。

Literally, as you can see in these moves Andy did while doubling for Ke.

从字面上看，正如您在这些动作中看到的那样，Andy 在为 Ke 加倍时所做的。

Washington D.C. almost doubling its normal amount of snowfall for February so far, while New York City and Philadelphia triple their yearly accumulations.

目前到2月为止华盛顿降雪量几乎翻了一翻, 而纽约和费城是年降雪量的3倍。