gas bypass

烟气旁路,flue... ... ) no bypass gas tunnel 无烟气旁路 ) gas bypass 旁通烟道，烟气旁路 ) canceling gas bypass 取消烟气旁路 ...

热旁路,split-range... ... ) bypass reheat 旁路再热 ) gas bypass 旁路热风 ) hot vapor bypass control 热旁路控制 ...