decreasing returns to scale规模报酬递减的概念是什么?

decreasing returns是什么意思 decreasing returns to scale规模报酬递减的概念是什么? 西方经济学 different between decreasing returns to scale and diminishing marginal returns的不同 decreasing RETURNS是什么意思? tax returns prudent returns don't tell the news to his parents.it( ) (tell )when he returns from the USA.填空 I don't know when Jim__________.I'll meet him at the airport when he____.A.will return;return B returns;will return C.returned;returned D will return;returns I don't know when Jim _____.I'll meet him at the airport when he ____.A.will return；return B.returns；will return C.returned；returned D.will return；returns 说明原因喔 Many happy returns! MANY HAPPY RETURNS怎么样 retain receipt for returns shareholder's returns是什么意思 election returns是什么意思 THE GODFATHER RETURNS怎么样 matlab中的inf参数代表什么意思请大侠指教：limit((1+2*t/x)^(3*x),x,inf) returns exp(6*t)中, ever-decreasing是什么意思啊?如题