单词：dimensionality
音标：[di,menʃә'næliti] ；
[计] 维数, 度数
n. the spatial property of having dimensions
词型变化：名词复数形式 : dimensionalities
词性分布：
dimensionality的用法和样例：
例句
用作名词(n.)
- A set is an ordered set of tuples with the same dimensionality.集是具有相同维数的有序元组集。
- The dimensionality and computation time are not only substantially decreased, but also the accuracy is preserved.它不仅显著地降低了数学模型的维数和计算时间，而且所得仿真结果能够准确契合精确模型的输出。
词汇搭配
- dimensionality reduction降维