请输入您要查询的字词:
单词
Leontief inverse matrix
释义
Leontief inverse matrix
Encyclopedia
经济学
产业关联理论
释
Leontief inverse matrix
里昂惕夫逆矩阵
用矩阵描述投入产出表中生产单位最终产品对某产品的完全需要量的对应关系的方式。既包括对中间产品的需求,又包括对最终产品自身的需求,即对产品的完全需要。又称完全需要矩阵。
随便看
helicopter ground resonance design verification test
helicopter hover performance
helicopter joint test bench test
helicopter logging
helicopter performance of forward flight
helicopter rotor system
helicopter structure
helicopter time domain airborne electromagnetic system
helicopter transmission system
helicopter transmission system test
helicorubin
helicospore
helicotron
helide
heli-deck fire fighting system
Helike
helimagnetism
He Lin
heliocentric angle
heliocentric coordinate
heliocentric coordinate network
heliocentric coordinate system
heliocentric correction
heliocentric distance
heliocentric ecliptic coordinate system
科学参考收录了854744条科技类词条,基本涵盖了常见科技类参考文献及英语词汇的翻译,是科学学习和研究的有利工具。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2026/7/18 4:19:53