根据节子改善结构锯材质量的一个实例:黑云杉原木锯解
根据节子改善结构锯材质量的一个实例:黑云杉原木锯解
加拿大诉日本关于云杉松规格木材进口税案
V. FINDINGS 5.1 Under its terms of reference established by the Council the Panel had to examine a complaint by Canada that the application of a tariff duty of 8 per cent on imports of spruce-pine-fir (SPF) dimension lumber by Japan is not in conformity with the provisions of Article I:1 of the General Agreement and nullifies and impairs benefits accruing to Canada under the General Agreement,
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