balance carried forward
(本年度)结转
hemihedral symmetry
半面型对称
Balance of Trade
(对外)贸易差额
balance brought forward
(上年度)结转
Hermitian symmetry
埃尔米特对称
Balance-of-Payments Measures
国际收支措施
octahedral symmetry
八面体对称
balance based on a shortage of products
按短线平衡
balance on basis of official reserve transactions
按官方储备交易计算的国际收支差额
proper symmetry operation
本征对称操作
balance on basis of official reserve transaction
按官方储备结算的国际收支差额
balance on net liquidity basis
按净偿能力计算的国际收支差额
balance of payment on net liquidity basis
按净清偿能力计算的国际收支
symmetry properties of wave function
波函数对称性