Search results
Results from the Health.Zone Content Network
A remotely located optical transmitter/receiver system usually consisting of a laser, telescope, and detector provides an optical signal to the modulating retro-reflector. The incident light from the transmitter system is both modulated by the MRR and reflected directly back toward the transmitter (via the retroreflection property).
The United States Navy ( USN) is the maritime service branch of the United States Armed Forces and one of the eight uniformed services of the United States. It is the world's most powerful navy and the largest by tonnage, at 4.5 million tons in 2021 [9] and in 2009 an estimated battle fleet tonnage that exceeded the next 13 navies combined. [10]
United States Navy ratings are general enlisted occupations used by the U.S. Navy since the 18th century, which denote the specific skills and abilities of the sailor. Each naval rating has its own specialty badge, which is worn on the left sleeve of dress uniforms of enlisted personnel. U.S. naval ratings are the equivalent of military ...
In the United States Navy, a rate is the military rank of an enlisted sailor, indicating where the sailor stands within the chain of command, and also defining one's pay grade. However, in the U.S. Navy, only officers carry the term rank, while it is proper to refer to an enlisted sailor's pay grade as rate. This is not to be confused with the ...
In 1926, the U.S. Department of the Navy established the Naval Reserve Officer Training Corps. Its purpose was to produce a reserve of qualified officers who would be needed for a possible rapid expansion of the military in the case of an unforeseen emergency. A secondary objective was to acquaint college faculty and students with the Navy and ...
USS George Washington Carrier Strike Group underway in the Atlantic USS Constitution under sail for the first time in 116 years on 21 July 1997 The United States Navy has approximately 475 ships in both active service and the reserve fleet; of these approximately 50 ships are proposed or scheduled for retirement by 2028, while approximately 85 new ships are in either the planning and ordering ...
U.S.C. ยง 8016. The Assistant Secretary of the Navy (Manpower and Reserve Affairs) (abbreviated as ASN M&RA) is a civilian office in the United States Department of the Navy. The Assistant Secretary of the Navy (Manpower and Reserve Affairs) reports to the Under Secretary of the Navy who in turn reports to the United States Secretary of the Navy .
The United States Navy Reserve (USNR), known as the United States Naval Reserve from 1915 to 2005, is the Reserve Component (RC) of the United States Navy.Members of the Navy Reserve, called Reservists, are categorized as being in either the Selected Reserve (SELRES), the Training and Administration of the Reserve (TAR), the Individual Ready Reserve (IRR), or the Retired Reserve.