問題詳情
12 Non-tariff measures, such as _______ standards for manufactured and agricultural goods, can have a significantimpact on trade - possibly even more than tariffs.
(A)regulatory
(B)flexible
(C)voluntary
(D)supplementary
參考答案
答案：A
難度：困難0.303571
統計：A(34),B(31),C(18),D(19),E(0)
用户評論
【許武忠】評論
非關稅措施, 比如製造業或農業貨品控管標準,可能對交易造成更顯著影響- 甚至多於關稅.