1) Substance circulation system
物质循环系统
2) cycling logistics system
循环物流系统
1.
The paper defines the concept of cycling logistice system and its constitution and provides a new cost calculation and optimized model aiming at the distribution/recycling costs in cycling logistics system.
对循环物流系统的概念和其成本构成进行了界定,针对循环物流中的配送及回收成本,从物流回收可能给制造商带来收益的角度,提出了一个新的成本核算和优化模型。
3) materials circulating system
物料循环系统
1.
The methods are presented to calculated the main design parameters of standpipe, L-valve and U-valve in the materials circulating system of a CFB Boiler on the basis of the calculation of pressure balance of the materials circulating system and pressure drop of the standpipe in a CFB Boiler.
在分析循环流化床锅炉物料循环系统压力平衡和立管压降的基础上,提出了物料循环系统中立管、L阀和U阀的设计计算方法和主要设计参数的确定,为循环流化床锅炉物料循环系统的正确设计和合理运行提供了参考。
4) circulatory system medicine
循环系统药物
6) matter circulation
物质循环
1.
Inquiry on matter circulation and energy circulation in a food chain in Heidong Cave of Guizhou Province;
贵州黑洞内一个食物链层次上的物质循环和能量流通探讨
2.
The traditional core theory of ecology is “matter circulation” and “ecology b alance”,which cultivates the concept that the limited physical resources can be exploited limitlessly through matter circulation,setting the foundation for the theory of constant stability of ecology.
传统生态学的核心理论是“物质循环”和“生态平衡”。
3.
the essay analyzes characteristics of matter circulation of agricultural eco-economysystem in high cold and semi-arid area of Bashang by taking yejia village for an instance.
以叶家村为例,分析了坝上高寒半干旱区农业生态经济系统物质循环特征,提出了该区农业经济可持续发展的一系列对策。
补充资料：循环系统的进化鱼的循环系统
李瑞端绘
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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