net generator造句

例句与造句

1. A net generator of revenues for the government in the 1970s and early 1980s, Teleco's fortunes then began to decline.
2. Any excess energy from the railway is pumped into the power grid to supply homes and businesses in the region, and the railway is a net generator of electricity.
3. I would guess that your ambient temperature is very rarely at or above 37癈, so for any ambient temperature lower than that, your body is obviously a net generator of heat.
4. It's difficult to find net generator in a sentence. 用net generator造句挺难的