“利用度--可用性--有效度”概念、定义、翻译-科学时代

单词	利用度--可用性--有效度
释义	水产业词汇手册 availability 利用度，可用性，有效度
随便看	product liability product liability insurance product life analysis product life cycle product life cycle product life cycle product life cycle product life cycle product life cycle product life cycle product life cycle product life cycle product life cycle curve product life cycle curve product life cycle (PLC) product life cycle (PLC) product life cycle (PLC) product life cycle (PLC) product life cycle pricing strategy product life cycle--product life cycle (PLC) product life cycle--product life cycle (PLC) product life cycle--product life cycle (PLC) product-limit estimator product line product line

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。

availability