English translation for "石油中的含氮碱"

petroleum nitrogen base

Similar Words：

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