... AIOEC，铁砂出口国协会 allocated quotas，分配配额 alternative duties，选择税 ...
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短语
配额分配
allocation of quota
;
quota allotment
配额分配政策
quota allocation policy
有效配额分配证明书
valid quota allocation certificate
按国家分配的输入配额
regional quota
配额分配信件
Quota Allocation Letter
配额分配证明书
Quota Allocation Certificate
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allocated quotas
allocated quota
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allocated quota
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