系统软件 操作系统 释文 real-time system executive 实时系统执行体
- tropical year
- tropical zone
- tropical zone in China
- tropic movement
- Tropic of Cancer
- Tropic of Capricorn
- tropics
- tropinone
- tropism
- tropistic movement
- tropocollagen
- tropoelastin
- tropolone
- tropomyosin
- tropone
- troponin
- tropopause
- tropopause fold
- tropopause inversion layer
- troposcatter
- troposphere
- troposphere chemistry
- troposphere delay correction
- tropospheric
- tropospheric attenuation