balance of current account
经常项目差额经常项目差额经常项目收支经常项目收支
热门单词
- air-force doctor
- air-gap asymmetry protection
- air-gap commutator
- air-gap cylinder
- air-gap diameter
- air-gap field
- air-gap flux
- air-gap gauge
- air-gap induction
- air-gap leakage flux
- air-gap permeance
- air-gap line
- air-gap method
- air-gap mmf
- air-gap reluctance
- air-gap reluctance motor
- air-gap separation
- air-gap torsion meter
- air-gap torque motor
- air-gap voltage
- air-gauge
