- nonconstant cost
- "金山词霸2003法学大词典":
非固定成本
English-Chinese law dictionary (法律英汉双解大词典). 2013.
English-Chinese law dictionary (法律英汉双解大词典). 2013.
Jack C. Hayya — is professor emeritus of management science at the Pennsylvania State University.Education*B.S., Civil Enginering, University of Illinois at Champaign Urbana, 1952 *M.S., Management, California State University, Northridge, 1961 [Hayya, Jack C.… … Wikipedia