balance ann平衡臂
balancen.平衡;天平;平静;结余;差额;调和;制衡vt.权衡;使平衡;抵消;称重量vi.均衡;建立平衡
balanced taper roller bearing平衡式滚锥轴承
balance of economic interests经济视角
Balance of Payments Structure国际收支结构
balanced construction plywood平衡结构胶合板
balanced-armature pick-up平衡式衔铁拾声器
balance of payments statement国际收支平衡表
balanced economic development平衡的经济发展
balance of mining and filling采充均衡