section a-a a-a

A New Method

A new method of synchronization

A new method of voltage switching

A new phase-selecting scheme

A-A-A conjugation structure

A-Φ-A method

S-A(A-A) missile

A.A.A.

setting a new method for managing tree-woods

filter with zero-phase-shift

Zero crossing method

zero-crossing method

’Hongxiu’—A New Variety of Gladiolus

’Jinli’-A New Winter Squash F1 with High Quality

39A new table jujube cultivar ’Jingzao 39’

a bowed stringed instrument with a thin wooden soundboard

a breakdown for lack of a phase

A bulk carrier of 26000 dwts capacity with seven holds and of single deck construction ideal for world wide tramp operation especially bulk grain shipments with a speed of 15 knots