青云翻译

Steam control valve opening by manual control, the amount of steam to the torch head is just no smoke emitting appropriate.

Opening of the steam control valve with manual control, the steam consumption in torch head happens to be smoke-free pop up.

The steam regulating valve opening through the hand control, the steam amount used does not have the black smoke take torch on to emit suitably exactly as.

The degree of steam regulating valve by manually controlled, steam usage exactly on the head with a torch without black smoke is desirable.

Opening of the steam control valve with manual control, the steam consumption in torch head happens to be smoke-free pop up.