SS meaning in Space Science ?

Answer: What is Subsystem mean?

A system is a group of interacting or interrelated elements that act according to a set of rules to form a unified whole. A system, surrounded and influenced by its environment, is described by its boundaries, structure and purpose and expressed in its functioning. Systems are the subjects of study of systems theory.

reference

Full Form	Category
Subtropical Storm	Academic & Science
Sheng Shi/Sang Sat	Academic & Science
Students Sorry	Academic & Science
Shooting Stars	Academic & Science
Symbiotic Spectrum	Academic & Science
Suspension Structure	Academic & Science
Structural Steel	Academic & Science
Shrinkage Stress	Academic & Science
Structure in Space	Academic & Science
Summer Semester	Academic & Science
Superultramodern Science	Academic & Science
Symbolic Solution	Academic & Science
Six Shoe	Academic & Science
Sum of Sales	Accounts and Finance
Subordinate Staff	Banking
Specimen Signature	Banking
Smart Source	Business
Social Security	Business
Scilicet	Business
Stockholms Spårvägar	Business
SS Sunridges	Business
Sterling Silver	Business
Super Strength	Business
Slow Setting	Business
Super Shabby	Business
Super Slow	Business
Swimsuit Sales	Business
Super Street	Business
Special Surface	Business
Squared Shape	Business
Super Sleeper	Business
Structure Server	Business
Super Silent	Business
Self Serving	Business
Security System	Business
Sprocket Specialists	Business
Small Stops	Business
Second Series	Chemistry
Solid Solution	Chemistry
Simple Syndication	Community
Sesame Street	Community
SideStep	Community
Separate Screen	Community
Seconds Sponsored	Community
Spongebob Squarepants	Community
The Star Syndicate	Community
Seasame Street	Community
Silver Screen	Community
Stop Staircase	Community
Summerset Spectacular	Community
State Security	Community
Standard Score	Community
Social Studies	Community
Sunday School	Community
Service Sundays	Community
Saints	Community
Summer Session	Community
School Section	Community
Secondary School	Community
Summer School	Community
Skiing School	Community
Sea Scouts (BSA)	Community
Stuart Surridge	Community
Scott Simons	Community
Sweet Sixteen	Community
Sweet Sisters	Community
Suicide Silence	Community
Susquehanna Section	Community
Screen Shot	Community
Slice Structured	Computer and Networking
Steady State	Computer and Networking
Supplementary Services	Computer and Networking
Slash-Shot	Computing
Skyward Sword	Computing
Sega Saturn	Computing
South Sudan (TLD)	Computing
So Sorry	Computing
Single Sided	Computing
Stack Segment	Computing
Super Sport	Computing
Systematic Search	Computing
Super Saiyan	Computing
Super Support	Computing
Script Source	Computing
Super- System	Computing
System Security	Computing
South Sudan	Country Names
South Sydney	Country Specific
Sharder	Cryptocurrency
Spread Sheet	Database Management
Substring Search	Database Management
Stone Size	Earth Science
Substation	Electronics
Safety System	Electronics
Small Signal	Electronics
Super Slim	Electronics
Splash Bitmap Graphics	File Type
Screen Saver	File Type
Sad Suburban	General
Steam Ship	General
Fleet Submarine (Submarine type, Submarine sub-type)	General
Sailing Ship	General
Straight Shouta	General
Super Smooth	General
Street Scrambler	General
stand for SA	General
steamship SS	General
s for Steamship	General
Steel Social	General
Services Support	General
Steamships A ship	General
Second Striker	General
Super Speed	General
Super Straight	General
S Sometimes	General
Start Showing	General
stable the SS	General
So Silly	General
Selfie Sunday	General
Silly Sausages	General
Super Steve	General
s for SS	General
Super Smiley	General
Super Stout	General
Stocking Stitch	General
Short Sleeves	General
Super Size	General
Single Stitch	General
Stuffed Shirt	General
Signature Series	General
Seam Sealed	General
Super Sexy	General
Sehr Schon (German coin grade equivalent to Very Fine)	General
Saturday, Sunday	General
Souvenir Sheet	General
Super Sweet	General
stand for Super	General
Single Subject	General
Skull Stripped	General
stand for SS	General
Shamshe Shamadarak	General
Simply stitch	General
Service Strategy	General
Structural Systems	General
Supercharged And Supersmart	General
Super Sayian	General
Submarine Specialist	General
Skam Shameless	General
s for Schutzstaffel	General
Single Spacing	General
short for Schutzstaffel	General
S For Superstar	General
ssembly SS	General
Short Season	General
Strongly Salinized	General
Super Sick	General
Super Simple	General
Super Silhoutte	General
SS Stand	General
Ss Stands	General
S for Super	General
Stop Stimulation	General
Stand for Sale	General
Sad Songs	General
S for Sideshow	General
Steel SS	General
S for So	General
S for Saline	General
Stand for Sterilized	General
Shooting Star	General
Start to Start	General
Sharp Shooter	General
Super Swallow	General
Simply Splendid	General
Super Select	General
Southern Shine	General
Short Supply	General
Shamrock Shake	General
Stress Sheet	General
Sneaky Snakes	General
Sole Sourcing	Governmental
Semi Slick	Governmental
Shallcross	Governmental
Smart Suspension	Governmental
Super Sensor	Governmental
Stick Steering	Governmental
Supercharged Silverado	Governmental
Short Story	Governmental
Street Strip	Governmental
Sadistic Site	Governmental
Self Strip	Governmental
Straight Shootin	Governmental
Search Slip	Governmental
Serving Size	Governmental
Slatanic Slaughter	Governmental
Slimy Stalker	Governmental
Station Superintendent	Governmental
Secret Service	Governmental
Social Services	Governmental
State Statute	Governmental
Shifting Standards	Governmental
Shiv Sena	Indian Political Party
SHIRSOLI	Indian Railway Station
Female(above 45 Year)/Senior Citizen/Travelling alone	Indian Railways
Seguridad Social	International
SchutzStaffel	International
Schutzstaffel (a component of Nazi security operations}	International
Service Station	International
Sassari (Provence)	International
Situs Sigilli	International
Situs Sigillum	International
Serie Speciale	International
Super Surf	Internet
Staff Secretary	Jobs
Sleazy Sister	Jobs
Sprocket Specialist	Jobs
Sum of Squares	Maths
Solid Sided	Maths
Specific Symbol	Maths
Sarcoma Surgery	Medical
Static Stretch	Medical
Statistically Significant	Medical
Sterile Saline	Medical
Sterile Solution	Medical
Steroid-Sensitive	Medical
Stromal Sarcoma	Medical
subscapular	Medical
subserosal	Medical
Subtraction Scintigraphy	Medical
supersaturation	Medical
Support and Stimulation	Medical
Supraspinatus	Medical
Sweet syndrome	Medical
Synovial Sarcoma	Medical
Systemic Sclerosis	Medical
Systolic Shortening	Medical
Sweet’s Syndrome	Medical
(+)-sabinene synthase	Medical
One Half	Medical
Sacrosciatic	Medical
Sitting and Standing	Medical
Straight Supportive	Medical
Surgical Steel	Medical
Safe Sex	Medical
Superficial Schizophrenic	Medical
Safer Sex	Medical
Sore Shoulders	Medical
Salbutamol Sulphate	Medical
Saline Solution	Medical
semis - one half or sliding scale	Medical
Salmonella-Shigella (agar)	Medical
Same Sex	Medical
Saturation Solution	Medical
Sedation Score	Medical
Seizure Stage	Medical
Seizure-Sensitive	Medical
Selective Shunt	Medical
Self Service	Medical
Self Stimulation	Medical
Self-Selected	Medical
Sepsis Syndrome	Medical
Septic Shock	Medical
Serum Sickness	Medical
Severity Score	Medical
Sézary syndrome	Medical
Shear Stress	Medical
Short Stature	Medical
Sicca Syndrome	Medical
Side-to-Side	Medical
Sidestream Smoke	Medical
Silk Suture	Medical
Single Stranded	Medical
Sjögren syndrome	Medical
Skull Series	Medical
Sliding Scale	Medical
Social Science	Medical
Social Security (US)	Medical
Social Support	Medical
Sodium Salicylate	Medical
Sodium Succinate	Medical
somatostatin	Medical
Somnolence Syndrome	Medical
Spanish-speaking	Medical
Spermatocytic Seminoma	Medical
Spinal Stenosis	Medical
Sjögren’s Syndrome	Medical
Splice Site	Medical
Standard Sternotomy	Medical
Sjogren's Syndrome	Medical
Serum Seed	Medical
Same Subject	Messaging
So Sweet	Messaging
Short and Sweet	Messaging
Secret Sister	Messaging
Special Someone	Messaging
Single Sounds	Messaging
Superficial Sufferheads	Messaging
Selective Service	Military and Defence
Surface-to-surface	Military and Defence
Sideshot	Military and Defence
Sakura Station	Military and Defence
Scout Sniper	Military and Defence
Side Story	Military and Defence
Super Sector	Military and Defence
Specific Suggestion	Military and Defence
Smoke Screen	Military and Defence
Special Services	Military and Defence
Single Source	Military and Defence
Subordinate System	Military and Defence
Systems Summary	Military and Defence
System Supervisor	Military and Defence
Submarine	Military and Defence
System Support	Military and Defence
Special Staff	Military and Defence
Silent Service	Military and Defence
Sniper Syndicate	Military and Defence
(number) Sea State (number)	Military and Defence
Special Shot	Military and Defence
Sustainable Site	Military and Defence
Silver Star	Military and Defence
Sinking Ship	Military and Defence
Slave Select	Military and Defence
Silent Strike	Military and Defence
Southern Soliders	Military and Defence
Server Side	Networking
Shared Server	Networking
Spectral Subtraction	Physics Related
Secondary Structure	Physics Related
Short Stress	Physics Related
Signal Strength	Radio Science
Stainless Steel	Real Estate
Southend-on-Sea postcode area	Regional
Swazi (Swati language)	Regional
Siswati	Regional
Sand Springs Railway Company	Regional
Switch Stand	Regional
Sand Springs Railway	Regional
Source Safe	Softwares
Style Sheet	Softwares
Shuttle System	Space Science
Single Sideband	Space Science
Single String	Space Science
Space Shuttle	Space Science
Space Station	Space Science
Station Set	Space Science
Subsystem	Space Science
Sunset	Space Science
System Software	Space Science
System Specification	Space Science
System Summary	Space Science
Stand for Ski	Sports
Sweet Spot	Sports
Split Squad	Sports
Sport Sheath	Sports
Shortstop	Sports
Skid Snap	Sports
Societa Sportiva	Sports
Special Sport	Sports
Soft Standing	Sports
Super Sports	Sports
Super Sportsman	Sports
Special Stage	Sports & Games
Strong Safety	Sports & Games
Short Sell	Stock Exchange
SteadyShot	Technology
Maatschappij tot Exploitatie van Staatsspoorwegen	Transport & Travel
Screw Steamer	Transport & Travel
Corsair International	Transport & Travel
Sassari	Transport & Travel