派生需求 meaning in Chinese

derivative demand
derived demand
derived need

As a subsidiary demand , the demand of labor force is relevant to such reasons as the development of economy , the input of fixed assets , the improvemen t of technology , the accumulation of capital and some kinds of systems
而劳动力需求是一种派生需求，它与经济增长、固定资产投入、技术进步、资本积累、各种制度等因素密切相关。在过去50年中，我国劳动力供给远大于劳动力需求。
The dissertation analyzes the factors to tourism transportation demand at large , divides them into fundamental demand and induced demand in the interaction degrees , and expouds and proves the demand and capacity of tourism transportation on the basis of traffic observation on the li shan scenic spot and relative document
论文对旅游交通需求的影响因素进行了较为详尽的分析，依据其对旅游交通的关联程度将其划分为基本需求和派生需求，在对骊山风景名胜区进行实地观测的基础上，依据相关文献资料进行了旅游交通的需求和容量论证和分析。