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apoyar; conservar; sostener 128 | |||
mantener | |||
sustentar | |||
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mantener | |||
English thesaurus | |||
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Concerning altitude or flight level FL, an expression meaning "Remain at level specified"; Concerning other ATC instructions, the term is used in its literal sense; e.g., "Maintain VFR". | |||
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maintd |
maintained : 97 phrases in 26 subjects |