热学、统计物理学 统计物理学 activity 活性 原子核物理学、粒子物理学 原子核物理学 activity 活性 activity 活度†，活性†，放射性活度†
activity 活性
activity 活性
理论计算机科学 佩特里网 释文 liveness 活性
- field-flattening lens
- field flattening lens, field-flattening lens
- field flow fractionation
- field-flow fractionation
- field flow fractionation (FFF)
- field flow fractionation system
- field for relief
- field-free
- field free space
- field frequency
- field function
- field galaxy
- field galaxy luminosity function
- field gene bank
- field geological description
- field glass
- field heat balance
- field horsetail
- Field hospital
- field hospital equipment system
- field improved chromatography
- field independence
- field induced photoemission
- Fielding brothers
- field instrumentation