The phrase "voluntarily applied" is grammatically correct and can be used in written English.
It means that something was done or used by choice or without being forced or required. Example: She voluntarily applied for the job, knowing it would be a challenging but rewarding opportunity.
The Bank Tally More than 160 banks have voluntarily applied for the program's remaining money.
The captain voluntarily applied for a discharge under the early release program, the spokesman said.
An additional 10 to 20percentt will be served by sponsors like McDonald's, Coca-Cola and Cadbury, who voluntarily applied some of the standards.
It is also the most difficult to sympathize with, since, in those years of the post-Stalin "thaw," it seems likely that the composer more or less voluntarily applied to join.
In this study, we aimed to investigate the acute changes in the vocal folds and voices of soccer fans who voluntarily applied to our clinic after the soccer match where they engaged in acute phonotrauma.
From 2003 to the beginning of 2006 Iran voluntarily applied the Additional Protocol, with its more comprehensive and intrusive inspection arrangement, and few steps would be more important in building confidence than Iran going back to abiding by this protocol.
Far from trying to get around the code, in developing countries, Nestlé voluntarily applies the entire WHO code - whether the government does or not.
By contrast, we conducted in-depth interviews (N = 19) to explore users' motivations for voluntarily applying security and privacy actions on smartphones.
Additionally, in other African countries, including South Sudan, Somalia and Somaliland, where there is no tobacco regulation in place, we voluntarily apply a side panel health warning on all of our products sold in those markets.
Among those yet to commit fully to the tightened rules are Iran (which is now "voluntarily" applying the rules, up to a point), Egypt, Syria, Brazil and Argentina, all of whom have been suspected of nuclear ambitions at one time or another.
When each party to a marriage separately and voluntarily applies for and obtains separate creditaccounts with the same creditor, those accounts shall not be aggregated or otherwise combined for purposes of determining permissible finance charges or permissible loan ceilings under the laws of any State or of the United States.
