United States Naval Research Laboratory 美国海军研究实验室
(重定向自Naval Research Laboratory)
The United States Naval Research Laboratory (NRL) is the corporate research laboratory for the United States Navy and the United States Marine Corps and conducts a wide range of basic scientific research, applied research, technological development and prototyping. A few of the laboratory's current specialties include plasma physics, space physics, materials science, and tactical electronic warfare. NRL is one of the first US Government scientific R&D laboratories, having opened in 1923 at the instigation of Thomas Edison, and is currently under the Office of Naval Research. NRL's research expenditures are approximately $1.1 billion per year.