SQL meaning in Space Science ?

Answer: What is Squelch mean?

In telecommunications, squelch is a circuit function that acts to suppress the audio (or video) output of a receiver in the absence of a strong input signal. Essentially, squelch is a specialized type of noise gate designed to suppress weak signals. Squelch is used in two-way radios and VHF/UHF radio scanners to eliminate the sound of noise when the radio is not receiving a desired transmitter.

reference

Full Form	Category
Sequenced Query Language	Academic & Science
String Query Language	Academic & Science
Search and Query Language	Academic & Science
simple Query Language	Academic & Science
San Carlos (ca)	Airport Code
Sales Qualified Lead	Business
Server Query Line	Business
Structured Question Line	Community
Standard Questions List	Community
Simulated Quest For Learning	Community
Sound Quality Loud	Community
Structured Query Language (for databases)	Computing
Sql Report Or Query	File Type
Squish Message Base Last Read Pointers	File Type
Simple Quantum Leptons	General
Square Left	General
Standard Query Language	Governmental
SONTALAI	Indian Railway Station
Sonora Quest Laboratories	Medical
Strong Question Language	Messaging
Structured Query Language	Programming Language
San Carlos Airport	Regional
Squelch	Space Science