1) time-varying delivery cycle
时变运输周期
1.
An integrated lot-sizing problem with time-varying delivery cycle is common in practice.
本论文旨在研究时变运输周期影响下的供应链系统批量决策问题,基于对时变运输周期的描述和其对系统批量决策问题的影响机制分析,主要采用动态规划方法对受时变运输周期影响显著的两类供应链系统的联合批量问题进行了建模分析和求解。
4) operation with changed cycles
变周期运行
1.
The design parameters and operation status of Cyclic Activated Sludge Technology(CAST) in Laohutan Wastewater Treatment Plant of Dalian City were introduced,and the impacts of winter start-up and operation,operation with changed cycles,aerated grit chamber,wastewater distribution method and design capacity of blower on practical operation result were analyzed.
介绍了大连老虎滩污水处理厂循环活性污泥工艺(CAST)的设计参数及运行情况,并分析了冬季启动和运行、变周期运行、曝气沉砂池、配水方式和鼓风机设计风量对实际运行效果的影响。
5) periodically time-varying
周期时变性
6) turn-around time
运转时间;周转期
补充资料：时变
1.四时季节的变化。 2.时世的变化。亦指时世变化的规律。
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