阅读理解 A. landing charges B. customs duty C. port dues D. import surcharge E. import variable duties F. commission G. return commission H. net price I. unfavorable balance of trade J. retail price K. stocks L. cash sale M. bulk sale N. distribution channels O. hire-purchase P. fluctuate in line with market conditions Q. antidumping R. partial shipment Example: 库存量( K ) 卸货费( A ) QUESTIONS： 51. 回扣 ( ) 反倾销 ( ) 52. 进口附加税 ( ) 港口税 ( ) 53. 零售价 ( ) 现货 ( ) 54. 分期付款购买( ) 整批销售( ) 55. 贸易逆差 ( ) 随行就市( ) A. landing charges B. customs duty C. port dues D. import surcharge E. import variable duties F. commission G. return commission H. net price I. unfavorable balance of trade J. retail price K. stocks L. cash sale M. bulk sale N. distribution channels O. hire-purchase P. fluctuate in line with market conditions Q. antidumping R. partial shipment Example: 库存量( K ) 卸货费( A ) QUESTIONS： 51. 回扣 ( ) 反倾销 ( ) 52. 进口附加税 ( ) 港口税 ( ) 53. 零售价 ( ) 现货 ( ) 54. 分期付款购买( ) 整批销售( ) 55. 贸易逆差 ( ) 随行就市( )
A. landing charges 卸货费 B. customs duty 关税 C. port dues 港口税 D. import surcharge 进口附加税 E. import variable duties 进口差价税 F. commission 佣金 G. return commission 回扣 H. net price 净价 I. unfavorable balance of trade 贸易逆差 J. retail price 零售价 K. stocks 存货（量） L. cash sale 现货 M. bulk sale 整批销售 N. distribution channels 销售渠道 O. hire-purchase 分期付款购买 P. fluctuate in line with market conditions 随行就市 Q. antidumping 反倾销 R. partial shipment 分批装运