Translate the given Spanish text to English

[Q]: Methods of assembling and operation are described.
[A]: Se describen los métodos de ensamblaje y operacion.


[Q]: A fish feed comprising conventional feed ingredients and glucosinolates is described.
[A]: SE DESCRIBE UN PIENSO PARA PECES QUE COMPRENDE INGREDIENTES CONVENCIONALES PARA PIENSO Y GLUCOSINOLATOS.


[Q]: G.7041.
[A]:
G.7041.