run ahead

adelantarse, superar

Moverse o desarrollarse más rápido o más que otros, o superar un límite esperado.

En inglés sencillo: To move or develop further or faster than others, or beyond an expected limit.

• Our costs have run ahead of sales.
• Technology often runs ahead of public understanding.
• The strongest pupils ran ahead of the rest.

Cómo se usa: run ahead of someone/something (Costs are running ahead of our budget.)

Sinónimos: outpace, outstrip

Antónimos: lag behind

Expresiones frecuentes: run ahead of someone, run ahead of expectations

adelantar a otro tren

Un tren adelanta a otro utilizando una vía adicional situada junto a la principal.

En inglés sencillo: For a train to pass another train using an extra track beside the main track.

• The express can run ahead here.
• Our train ran ahead of the slower train at a siding.
• The signal allows trains to run ahead using the side track.

Cómo se usa: run ahead of another train (The express ran ahead of the goods train at the siding.)

Sinónimos: overtake

Expresiones frecuentes: run ahead at sidings, run ahead of trains

ejecutar anticipadamente

Ejecutar instrucciones informáticas antes de tiempo porque sus resultados podrían necesitarse pronto.

En inglés sencillo: To carry out computer instructions early because their results may be needed soon.

• The processor can run ahead.
• The system ran ahead to prepare the likely results.
• Running ahead helps the processor avoid waiting for data.

Sinónimos: execute speculatively

Expresiones frecuentes: run ahead during execution, run ahead speculatively