launch sequence

[lɔːntʃ ˈsiːkwəns]
nounpl: launch sequences
sequência de lançamento
1. A series of predetermined steps and procedures that must be completed in order before a spacecraft, missile, or rocket can be launched
The launch sequence began at dawn with final system checks.
A sequência de lançamento começou ao amanhecer com verificações finais do sistema.
2. In general usage, any ordered set of actions or procedures that must be followed to initiate a process or event
The software company initiated the launch sequence for their new product.
A empresa de software iniciou a sequência de lançamento para seu novo produto.
The term 'launch sequence' is primarily used in aerospace, technology, and business contexts. In Brazil and Portugal, it's commonly heard in media coverage of space missions, particularly involving INPE (Brazilian Space Agency) or European Space Agency collaborations. The term has gained broader usage in business contexts to describe the rollout of new products or services, reflecting influence from American tech industry terminology.
Synonyms / Sinônimos
countdownstartup sequenceinitialization sequencepre-launch procedures
Antonyms / Antônimos
abort sequenceshutdown sequencetermination sequence

Regional Variations

General Brazilian
sequência de lançamento
Standard term used in aerospace and technology contexts
Portugal
sequência de lançamento
Same translation; sometimes used as 'sequência de descolagem' in aviation contexts
Technical/Aerospace
procedimento de lançamento
Alternative technical term emphasizing procedural aspects

Related Words

countdownliftoffignitionthrustorbitmission control

Related Idioms & Phrases

abort the launch sequence
initiate launch sequence
T-minus (time remaining in launch sequence)
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