English translation for "双管循环真空除气法"

circulation degassing
rh process
ruhrstahl heraeus process

Similar Words：

"双管系统" English translation, "双管下给式热水供暖系统" English translation, "双管线" English translation, "双管型" English translation, "双管悬挂器" English translation, "双管压差流量计" English translation, "双管压力表" English translation, "双管压力计" English translation, "双管烟道" English translation, "双管荧光灯" English translation