SIR meaning in Space Science ?

Answer:

INFO: Full form for SIR is System Interface Requirement in Space Science category
SIR also has other full forms in other categories mentioned below.

Full Form	Category
Smooth Interpersonal Relationship	Academic & Science
Science Information Robot	Academic & Science
Soil Insect Rating	Academic & Science
Simulated Intelligence Robotics	Academic & Science
Student Issues Roundtable	Academic & Science
Society of Interventional Radiology's	Academic & Science
Standard Informational Robot	Academic & Science
Southeastern Institute of Research	Academic & Science
Stepped Impedance Resonator	Academic & Science
Sasti International Randi	Academic & Science
Statistical Inventory Reconciliation	Accounts and Finance
Sion	Airport Code
Sirius Resources, N.L.	Business
Scientific Information Retrieval	Business
Select Income REIT (Real Estate Investment Trust)	Business
Scale, Intensity, and Risk	Business
Standardized Incidence Ratios	Business
Strike It Rich	Business
Skill Is Required	Business
Service Inspired Restaurants	Business
Society of Insurance Research	Business
Sons In Retirement	Community
Skill, Integrity, and Responsibility	Community
Studio Instrument Rental	Community
School Improvement Review	Community
String Instrument Repair	Community
Société Internationale Renardienne (International Reynard Society)	Community
Signal to Interference Ratio	Computer and Networking
Speaker Independent Recognition	Computing
Sustained Information Rate	Computing
System Internal Resource	Computing
Super Innocent Racing	Computing
Stuck In Reality	Computing
Sniffer, Installer, and Reporter	Computing
Serial Infra Red	Computing
Standard Infra Red	Computing
Secondary Image Registration	Computing
Save Instruction Recognition	Computing
Safety Information Registration	Computing
Security Intelligence Report	Computing
Statistical Information Retrieval	Database Management
Surface Insulation Resistance	Electronics
Solitaire File Bitmap Graphics	File Type
Special Inspection Requests	General
Supplier Information Requests	General
Social Innovation Rockstars	General
Super Info Robot	General
Superior Information Robot	General
Slave I Remain	General
Seditious Info Realm	General
Safety Interlock Relay	General
Susceptible Infected Recovered	General
Standard Interconnection Requirements	General
Size Interview Rate	General
Screening Information Request	General
Susceptible Intermediate and Resistant	General
Strict Independent Respectful	General
Supplemental Inflatable Restraint	General
Service Interval Reset	General
Senior Individual Revenge	General
Sequential Injection Racing	General
Sebring International Raceway	General
Staff Individualised Record	General
Service Indicator Reset	General
Select Income REIT	General
Service Interval Reminder	General
Sentencing Information Report	General
Service Information Rule	General
Studio Instrument Rentals	General
Service Investigation Report	General
Sample Inspection Report	General
Sitzelektrik Rechts	General
Selective Information Retrieval	General
Saskatchewan International Raceway	General
Scholar In Residence	General
Sixth Industrial Revolution	General
Sensitive Information Remediation	General
Spatial Impulse Response	General
Spokane Indian Reservation	Governmental
Silencing Information Regulator	Governmental
SCImago Institutions Rankings	Governmental
Speed, Integrity, and Reliability	Governmental
Strategically Integrated Reinforcements	Governmental
Safe Impact Round	Governmental
Supplemental Information Report	Governmental
Special Investment Region	Gujrat Government
SIRHIND JN	Indian Railway Station
Smodcast Internet Radio	Internet
Said In Respect	Internet
Sort Interval Recursive	Maths
Sampling, Importance, Re-sampling	Maths
Society of Interventional Radiology	Medical
Susceptible, Infected, and Recovered	Medical
Silent Information Regulator	Medical
Small Instance Relaxation	Medical
Standardized Infection Ratio	Medical
Self Insured Retention	Military and Defence
Serious Incident Report	Military and Defence
Specific Information Requirement	Military and Defence
Selective Internal Radiation	Physics Related
Staten Island Railway	Regional
Southern Indiana Region	Regional
System Investigation Request	Softwares
Shuttle Imaging Radar	Space Science
Software Initiated Restart	Space Science
System Interface Requirement	Space Science
Systems Integration Review	Space Science
Scottish Ice Rink	Sports
Sport Injected Race	Sports
Surveillance Information Retrieval	Sports
Statement of Intent To Register	Stock Exchange