translate English to French: 5.4.2 Implementation Timeline Implementation of the enhanced HF R&D program will need to be completed well before 2010 in order to realize the benefits in 2010 - 2020 military operations.
 5.4.2 Implementation Timeline   Implementation of the enhanced HF R&D program will need to be completed well before 2010 in order to realize the benefits in 2010 - 2020 military operations.