法学 美国人类学学会 释 American Anthropological Association; AAA 美国人类学学会 美国人类学家学术团体。 历史学 美国历史 释 Agricultural Adjustment Administration；AAA 农业调整局 罗斯福新政时期主要的改革机构。美国政府根据1933年《农业调整法》建立的政府机构，隶属于农业部。
AAA 全称：Astronomy and Astrophysics Abstracts。天文学和天体物理学文摘
网络与数据通信 网络管理与安全 释文 authentication authorization and accounting, AAA 身份认证、授权和记账协议
- electrical separation of gold placer
- electrical separation of ilmenite
- electrical separation of non-metallic ores
- electrical separation of ore bearing iron and manganese and chrome
- electrical separation of scheelite-cassiterite
- electrical separation of tantalum niobite
- electrical separation process
- electrical simulation model validation of wind turbine
- electrical standards
- electrical stimulation
- electrical submersible pump(ESP) production
- electrical submersible pumping oil production system design
- electrical submersible pumping system fault diagnosis technology
- electrical survey method
- electrical synapse
- electrical synapse connectin
- electrical system
- electrical technology
- electrical time constant
- electrical vehicle
- electrica machine
- electric apparatus
- electric apparatus for plateau use
- electric apparatus test
- electric arc