gray ammonia

短语

别名

grey ammonia

释义与例句

n.
  1. 1.

    ammonia produced from hydrocarbon feedstocks, without taking action to capture the carbon pollution

    不可数
  2. 2.

    ammonia produced from hydrocarbon feedstocks, without taking action to capture the carbon pollution

    Ammonia produced from gray hydrogen

    不可数

词源

From the color of smoke.

来源：wiktionary