seasonal adjustment

季节性调整

seasonal deficit

季节性赤字

seasonal fluctuation

季节性波动

seasoned securities

优质证券；价格稳定的证券

second and third liner

二三线股

second board

第二板市场

second calculation

第二计算法

second line stock

二线股票

second mortgage

第二按揭；第二抵押权

second participant

第二参与者

Second Quarter Economic Report 19XX