 |
| |||
| nonfossil fuel; non-fossil fuel | |||
| non-fossil fuel (MichaelBurov); nonfossil fuel (Coal, petroleum, and natural gas are conventionally referred to as fossil fuels. Solar, wind,and hydro are non-fossil energy sources, so fuel made from them is non-fossil fuel. Wood, and biofuels (such as corn and sugar cane ethanols) are made from crops that can be regrown every year, so they are clearly not fossil MichaelBurov) | |||
| неископаемое топливо: 5 phrases in 2 subjects |
| Energy industry | 4 |
| Gas processing plants | 1 |