1) Ineffective-modulation area
无效调制区
3) voids
[英][vɔid] [美][vɔɪd]
无效区域
1.
Filling voids in SRTM data by using the data from ASTER and spatial elevation difference interpolation;
基于ASTER数据和空间误差分析的SRTM无效区域填充
4) interval inefficiency
区间无效
5) ineffective separation zone
无效区
1.
The ineffective separation zone in the extraction cascade was investigated by theoretical analysis and computer simulation,and the results show that its formation is not only determined by the operating parameters but also related to the characteristics of extraction system.
通过理论分析和计算机模拟对稀土串级萃取过程中出现的"无效区"现象进行了研究,揭示了这一现象的出现与体系自身特性和所采用的操作参数之间的内在联系。
6) atonal interval
无调区间
补充资料：无效
1.见"无效"。
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参考词条