1. This room is cold - there is no heating.
    这间房间冷--这里没有暖气。

2. Arrange an auxiliary cooking and heating source that can be used outside. One alternative is a portable camp stove with small cans of gas.
    放置一个备用的户外烹调和取暖用具，或者准备一个便携式露营灶和几小罐煤气。

3. Computers turn on the lights, heating and essential household services before people arrive home from work. Computers control cooking, hot water, security.
    在人们下班回来之前，电脑会打开电灯、暖气和其他基本的家庭设施。做饭、烧热水和安全系统都由电脑控制。