However, the Navy argues that sonar is essential for exercises that protect national security and has successfully fought the restrictions demanded by environmental groups (ScienceNOW, 12 November 2008).
Furthermore, Being healthy and taking care of yourself was essential, for example to exercise and be in nature for recovery and energy mobilization.
Systematically depriving American voters of large quantities of information essential for enlightened exercise of their suffrage rights places our country on a trajectory toward tyranny.
A knowledge of subsidence engineering is essential for this exercise and good software programs are available to perform the design activities.
Accurate and reliable PA assessment is essential for epidemiologists, exercise scientists, clinicians, and behavioral researchers.
Breadboard is almost essential for these exercises and ideal for making quick prototypes.
Jane Bramwell, Chesham, Bucks There are two essentials for the exercise bike book.
The idea Due to the level of many students' disabilities, specialist equipment is essential for play and exercise.
A good pair of walking shoes is essential for this rollicking exercise in participatory theater, because the spectators turn into Henry's army as he invades France, charging up hillsides and bellowing battle cries.
Although the Boggs Center stands in solidarity with the protesters, Howell thinks it's essential for Detroiters to exercise their own power in response to Orr's appointment.
