全部

1·Just as the basic need of human beings for survival, like food to prevent starvation, and clothing to keep away from cold, being healthy is one essential element, which would be easily ignored.

正如食物充饥、衣物御寒一样，拥有安康也是人类生存的需要条件之一，而它却往往被轻忽。

2·Check any pipes that run close to outside walls. Put some fiberglass insulation or rockwool between the pipe and the wall to help keep the cold away from the pipe.

检查靠近外墙的所有管路，并在管路和墙体之间包覆玻璃钢保温层或石棉，以确保低温远离管路。

3·Keep cords and hoses away from heat, oil, chemicals, extremely hot or cold surfaces and sharp edges. Heat and oil can deteriorate cables and hoses.

避免将线缆和软管靠近热源、油料、化学品、温度极高或极低的表面，以及尖锐的边缘。热源和油料会使得线缆和软管老化。

4·You'd better keep away from me. I have a bad cold.

我患了重感冒，你最好不要靠近我。