an explicit formula of solution
the mechanism-electricity an an integral whole
explicit formula of singular intersection point
An Analysis an practice of vocal pedagogy
an association of folk provincials from Jiangsu an
an eye for an eye and a tooth for a tooth
an informal letter sent by an organization
AN Network Management System (AN-NMS)
anterior cervical instrumental system combining an intradiscal cage with an integrated plate
be in an emergency; report an emergency; ask for emergency help
Daxing’an Mountain and Xiaoxing’an Mountain
Environmental Science and Engineering College of Chang’an University Xi’an
Give him an inch and he’ll take an ell
Water Power Station in Wood Factory of Jin’an District in Liu’an City