词汇	union three-way cock
释义	union three-way cock 管套三向旋塞
随便看	methanol automobile methanol autothermal reformation methanol autothermal reforming methanol-based gasoline methanolbenzene methanol carbonyl methanol carbonylation methanol carbonyl synthesized acetic acid methanol catalyst Methanol cluster methanol column methanol concentration methanol-containing diesel methanol conversion methanol coproduction methanol cracking Methanol cracking is a main source of H2 and CO methanol crossover methanol cross-over Methanol decomposition methanoldehydration methanol dehydration methanol dehydration catalyst methanol dehydration component methanol dehydration with ammonia