normal temperature
(1)常温
(2)标准温度

• information capacity
• information carrier
• information channel
• information coding
• information content of photgraph
• information data
• information density
• information display
• information generator
• information-handing system
• information processing
• information theory
• compensation filter
• compensation method
• compensation point
• compensation wave
• compensator
• competing interaction
• compiler
• complement angle
• complementarity
• complementary
• complementary angle
• complementary area
• complementary colors