有效空间 ... 命名空间有效的 valid 空间有效分辨元量 SERE ; spatial effective resolution element 有效（储存）空间管理 efficient space management ...
双语例句
1
The simulative results show that IMM is an efficientmanagement method for disk storage space.
模拟结果表明，IMM是一种有效的盘空间管理方法。
2
Vertical lift Storage module can make full use of vertical space, extremely optimize stock management ahd realize high - efficient management of goods by computer.
自动货柜充分利用会直空间，最大限度地优化了存储管理，并通过与电脑相连实现对货物的高效管理。
3
Our perfect design, transparent quotation, high-efficientmanagement, high-quality craft, diligently establish "ideal healthy room space" for you, will be the best reason that you choose us.