The second nozzletube has a distal end, spaced from the proximal end, with at least one aperture therein.
该第二喷嘴管具有与所述近端分隔开的远端，该远端上具有至少一个孔。
2
At least one second nozzletube is fluidly connected to the fuel source and spaced radially outward from the first nozzletube with a proximal end fixed to the flange.
至少一个第二喷嘴管与燃料源流体连接并从第一喷嘴管向外径向分隔开，并且该第二喷嘴管的近端固定于法兰。
3
A passageway extends between the proximal end and the distal end of the second nozzletube, with the passageway fluidly connecting to the fuel source and the aperture.