economies equilibrium problem on pure exchange and
International Stock Exchange [formerly known as London Stock Exchange]
Rules of the Exchange [Stock Exchange of Hong Kong Limited]
SEAF Stock Exchange Automatic Exchange Facility
Stock Exchange of Hong Kong Limited [SEHK] [formerly known as the Unified Exchange]
the RMB counterpart of foreign exchange reserves;the RMB equivalent of offcial foreign exchange holdings
Unified Exchange [presently known as Stock Exchange of Hong Kong Limited]
Developing Problem Situation Problem Posing
Developing Problem Situations Problem Posing
Fermi-Pasta-Ulam problem， FPU problem
linear programming problem LP problem
servo problem servomechanism-type problem
servomechanism-type problem servo problem
(AEC)anionic exchange capacity
~(35)S-isotopic exchange
exchange rate fluctuation
1Cr18Ni9Ti heat exchange pipe