特种蜡是具有特殊用途的技术含量高的石蜡产品。
The specialty wax is a high technology paraffin wax product for special use.
知识经济时代的化工产品，是技术含量高、附加价值高的产品。
Chemical products of this age are of high technicality and of high additional value.
从整个出口结构上看，技术含量高，附加值大的商品出口明显增多。
From whole export the structure to see up, the technique content is high, the affixture is worth the big merchandise exit to increase obviously.
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