erg
noun [ C ] uk/ɜːɡ/ us/ɝːɡ/
(ENERGY)
physics specialized（功或能的单位）尔格
a unit of energy, which is no longer an official unit of measurement but is still used in physics
To save on fuel, every available erg of waste heat from operating machinery is used to heat the living quarters. 为了节省燃料，运行中的机器上每一尔格可利用的余热都被用来给生活区供热。
- More examples
- I can't get enough ergs to run a full check on the system until the backup generators start functioning.
- The event has been variously estimated as liberating between 4 x 10²² and 4 x 10²³ erg.