求翻译：　一般说来，非关税壁垒对国际贸易发展起着重大的阻碍作用。在其他条件不变的情况下，世界性的非关税壁垒加强的程度与国际贸易增长的速度成反比关系。当非关税壁垒趋向加强，国际贸易的增长将趋向下降;反之，当非关税壁垒趋向缓和或逐渐拆除时，国际贸易的增长速度将趋于加快。是什么意思？

In general, non-tariff barriers hinder the development of international trade plays a significant role. In the case of other conditions remain unchanged, the world of non-tariff barriers to enhance the degree of international trade growth speed is inversely proportional relationship. Non-tariff barr

In general, non-tariff barriers to international trade Development has played a major role of. In other conditions remain unchanged, the world of non-tariff barriers and enhance the growth of international trade of the velocity in inverse relationship. When the non-tariff barriers toward strengtheni

In general, the non-tariff barrier develops the significant hindrance function to the international trade.The speed which in other condition invariable situation, which the worldwide basis non-tariff barrier strengthens the degree and the international trade grows to be in reverse proportion the rel

In General, non-tariff barriers to international trade plays a major impediment to development. In the case of other things being equal, non-tariff barriers worldwide strengthen is inversely proportional to the degree and speed of growth in international trade relations. When a non-tariff barrier te

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