In this task, you are given a sentence in the Spanish language. Your task is to translate the Spanish sentence into the English language.

Ex Input:
Las bases nitrogenadas alteradas o minoritarias

Ex Output:
The altered or minority nitrogenous bases

Ex Input:
La ecuacion de Nernst

Ex Output:
The Nernst equation

Ex Input:
Al centrifugar sangre periferica humana en un gradiente de densidad en Ficoll

Ex Output:
When centrifuging human peripheral blood in a density gradient in Ficoll