SMR

• MPEG-4 Part 3
• Rimba Secondary School
• SMR classification
• Saltwood Miniature Railway
• San Marino
• Schweitzer Mountain
• Seattle Mountain Rescue
• Sensorimotor rhythm
• Shingled magnetic recording
• Shintō Musō-ryū
• Shropshire and Montgomeryshire Railway
• Simón Bolívar International Airport (Colombia)
• Sites and monuments record
• Six Mile Run (New Jersey)
• Six Mile Run, New Jersey
• Small modular reactor
• Snaefell Mountain Railway
• Snowdon Mountain Railway
• South Maitland Railway
• Specialized Mobile Radio
• Square matricial representation
• Standardized mortality ratio
• Stapleford Miniature Railway
• Steam methane reforming
• Surface movement radar
• Sutton Miniature Railway
• Swedish Resistance Movement
• Tell Kazel
• laser tracker