| 释义 |
pro·duc·tiv·i·ty AHD[prō'dŭk-tĭvʹĭ-tē, prŏd'ək-] D.J.[ˌprəʊdʌkˈtɪvɪtiː, ˌprɒdək-]K.K.[ˌprodʌkˈtɪvɪti, ˌprɑdək-]n.（名词）- The quality of being productive.生产力：具有生产能力的性质
- Economics The rate at which goods or services are produced especially output per unit of labor.【经济学】 生产率：尤指每单位劳动生产的产品或服务的速率
- Ecology The rate at which radiant energy is used by producers to form organic substances as food for consumers.【生态学】 生产率，生产速率：生物生产者利用太阳能生产有机物质以为消费有机体提供食物的速率
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