“臂”概念、定义、翻译-科学时代

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。

单词	臂
释义	请查阅臂--支架
随便看	marginal probability marginal producer marginal product marginal product marginal product marginal productivity marginal productivity doctrine marginal productivity of capital marginal productivity theory marginal productivity theory marginal product of a factor marginal profession marginal profit marginal profit marginal profit marginal profit marginal profit chart marginal profit ratio marginal propensity marginal propensity to consume marginal propensity to consume marginal propensity to consume marginal propensity to consume marginal propensity to consume marginal propensity to consume--marginal propensity to consume (MPC)