Also known as: sl.
SL has various meanings in the Military category. Discover the full forms, definitions, and usage contexts of SL in Military.
A spool is a temporary storage area within the computer's RAM that contains input or output data. When a job or process is initiated on a computer, but cannot be run immediately, it is often placed in a spool. This process is called spooling. The spool holds the data until the appropriate device is ready to use it.
MilitaryPart of an antenna's radiation pattern which can detect or radiate signals in an unwanted direction (i.e. off-axis), which can produce interference into other systems or susceptibility to interference from other systems. The larger the side lobes, the more noise and interference an antenna can detect. Sidelobe levels are determined by the design of the antenna.
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