Translate the given Spanish text to English
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Question: A composition including a base and a plurality of abrasive particles.

Answer: Una composicion que incluye una base y una pluralidad de particulas abrasivas.


Question: A drive assembly is provided.

Answer: Un conjunto de accionamiento se suministra.


Question: A system bus control (11) comprises a head-of-bus control (12).

Answer:
Un control de conductor de sistema comprende un control de cabeza-de-conductor.