capital widening meaning in English

资本广化
资本扩大
资本扩张

( 3 ) farmer ' s material capital investment was divided into capital widening and capital thickening by using new classical capital theory , in meanwhile , a formulation shows the relationship between capital widening and capital thickening with labors average income , then through positive analysis , it was concluded that the influence of capital thickening investment was more important than farmer ' s human capital investment
( 3 )运用新古典综合资本理论，将农户物质资本投资分为资本加宽和资本加厚，同时建立了农户物质资本加宽和加厚与劳均收入之间的函数关系，并实证分析得出，物质资本加厚对农户经济收入增长的作用大于物质资本加宽。