2) local machine
本机计算机
3) opportunity cost
机会成本
1.
Discusion on the credit system in view of opportunity cost;
从机会成本的角度来看学分制
2.
Study on accounting cost and opportunity cost;
明晰会计成本与机会成本
3.
Calculation of economic benefit of ecological environment water supply with opportunity cost method;
用机会成本法计算生态环境供水经济效益
4) opportunity costs
机会成本
1.
Education opportunity costs which remain bigger costs for students and their families deserve the attention from theorists,students and the families.
教育成本问题关系到每个求学者及其家庭的切身经济利益问题,越来越受到个人和社会的关注,但对它的研究多集中于统计调查和实证分析可见部分的成本,忽视了教育机会成本。
2.
As a component part of the government,police organization is typical hierarchical structure and there is lots of principal agent relationship in it which may bring lower management efficiency that is caused by the asymmetric information,opportunity costs and regulations failure.
其主要原因是不对称信息的存在 ,机会成本的增加 ,规则制度的失灵。
5) basic pathogenesis
基本病机
1.
Deficiency of kidney and debility of marrow, blockage of brain collateral was the basic pathogenesis of AD.
对于本病的基本病机中医学有着深刻的认识,本文通过对大量中医文献的研究,结合作者的临床体会,提出了肾虚髓衰、脑络痹阻是老年性痴呆的基本病机。
2.
The pathogenesis can be divided into four levels: (1) the theoretical basis of pathogenesis (2) the basic pathogenesis (3) the pathogenesis of disease (4) the pathogenesis of syndrome.
病机可分为四个层次 :①病机理论基础 ;②基本病机 ;③病病机 ;④证候病机。
补充资料：本机振荡器
又称“本地振荡器”。超外差接收机中，对不同接收频率都产生高一个中频的射频的振荡器。被接收信号与射频振荡在变频器中进行频率变换，产生调幅中频。中频一般为465千赫。为跟踪调谐，采用连轴的双连电容器实现统调。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条