求翻译：Os cabos deverão estar retos e deverão ser corretamente colocados no molde; o molde e seu cadinho deverão estar bem limpos. A limpeza dos moldes deverá ser realizada logo após seu uso na operação de solda, removendo-se a escória.是什么意思？

cables should be straight and should be properly placed in the mold, the mold and its crucible should be well cleaned. cleaning the molds should be performed soon after its use in welding operation, removing the slag.

The cables should be upright and should be properly placed in the mold; the mold and its crucible should be well cleaned. The cleaning of molds should be performed soon after its use in the operation of welding, by removing the dross.

The handles will have to be straight and will have correctly to be placed in the mold; the mold and its crucible will have to be well clean. The cleanness of the molds will have after to be carried through soon its use in the weld operation, removing itself it slag.

The cables must be straight and must be correctly placed in the mould; mold and your Crucible should be well cleaned. Cleaning of moulds should be held soon after its use in the welding operation, removing the dross.

O cabos deverao estar retos e deverao ser corretamente colocados 没有 molde ；o molde e seu cadinho deverao estar bem limpos.一 limpeza 做 moldes devera ser realizada 徽标 ' seu uso na operacao de solda， removendo 东南一 escoria。