Chinese translation for "石油中的含氮碱"

petroleum nitrogen base

Similar Words：

"石油之基类" Chinese translation, "石油致冷剂" Chinese translation, "石油制品" Chinese translation, "石油制植物喷洒油不磺化残渣的试验方法" Chinese translation, "石油质" Chinese translation, "石油中间产品" Chinese translation, "石油中氢含量测定" Chinese translation, "石油重油" Chinese translation, "石油重整" Chinese translation, "石油周刊" Chinese translation