pyrochemical furnace加热炉
processing pyrochemical高温化学处理
pyrochemical process高温化学法
pyrochemical processing高温化学处理
pyrochemical oil displacement agent高温化学驱油剂
compact pyrochemical process紧凑高温化学过程
ADJ（形容词） of, concerned with, being, producing, or resulting from chemical changes at high temperatures 高温化学的