1·The growth of economy lays particular stress on the quantity of products, so we set eye on the output finally whenever confronted with ectogenic growth or endogenic growth.
经济增长是一个偏重于物质数量的概念，无论是外生经济增长还是内生经济增长，我们最终看到的都是物质产出。
2·The crack in the coal seam is divided into two kinds: endogenic crack and exogenous crack.
煤层中的裂隙分两种，即外生裂隙和内生裂隙。
3·Endogenic and exogenic gold deposits in metamorphic regions in Hunanare characterized by occurrence of high-percentage single natural gold.
湖南变质岩区的内生与外生金矿床均以高成色的单一自然金产出为特征。
4·According to geological performances, Chinese phosphate deposits may be grouped into endogenic, exogenic and metamorphic.
以地质作用为主要依据，将中国磷矿分为内生磷矿床、外生磷矿床和变质磷矿床三大类。