auxiliary input device aid-to-navigation
Ultra Low Power-Animal Implant Device(ULP-AID)
aid retain and aid draining
first-aid of the first aid
Retention Aid and Drainage Aid
backing off device [= relieving device]
120First-aid call center
Abbreviated profile of hearing aid performance APH
ACCAP (autocoder to COBOL conversion-aid program)
administrative aid
计算流体力学
计算流体力学(CFD)
空气动力学
计算流体动力学
船舶CFD
计算流体动力学(CFD)
计算流体传热
AF compound grinding aid