“effective rate of protection”的概念、定义、翻译、参考文献-科学参考

单词	effective rate of protection
释义	effective rate of protection Encyclopedia 经济学对外贸易释 effective rate of protection有效保护率整个关税制度引起的国内增值的提高部分与自由贸易条件下增值部分相比的百分比。是整个关税制度（和有效保护措施）对某类产品在其生产过程中给予净增加值的影响。又称有效关税保护率。
随便看	coal bedding sets coalbed gas coalbed gas content coal-bed gas exploitation coalbed metahne prospecting coalbed methan coalbed methane coalbed methane accumulation area coalbed methane accumulation zone coalbed methane(coal mine methane) coalbed methane detailed survey coalbed methane exploration coalbed methane general survey coalbed methane geological evaluation coalbed methane geology or coalbed gas geology coalbed methane parameter well coalbed methane preliminary prospecting well coalbed methane preliminary survey coalbed methane production test well coalbed methane sweet spot coalbed methane system coalbed methane target area coalbed methane well drainage coalbed methane well network coal blending

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