pyrolan.[植]鹿蹄草pyropref.表示“火的”；“热的”；“焦的”=pyr.pyrogallol monoacetate焦棓酚一乙酸酯pyrophosphotransferase焦磷酸转移酶pyromagnetic detection热磁探测pyrophosphate cleavage焦磷酸裂解pyrolysis carbon black裂解炭黑Pyrolysis condensation热解缩聚pyroelectric detection热电检测pyrogallol derivatives焦棓酚衍生物pyrochemicalprocessing高温化学处理pyrolytic infiltration热解渗滤