grouping distribution中文什么意思

群组化分布

• grouping:    n. 1.集团。 2.【统计学】归组 ...
• distribution:    n. 1.分配，分发，配给；分配装置 ...
• ability grouping:    按学力分班; 按学生能力分组; 能力 ...

例句与用法

1. Sentence group distribution of keywords and innovation idea words
   关键词与创新点词句群分布分析
2. Physiological group distribution of microorganisms in the water body of the hangzhou section of the grand canal
   京杭大运河杭州段水体中微生物生理群生态分布研究
3. According to the archaeological investigation and research , the ruins group distribution of hongshan culture changed with variation of horqin sandy land affected by climate - temperature decrease , rainfall amount and so on
   根据考古调查研究，红山文化遗址群的分布多伴随气候环境（降温事件、降雨量等）下的科尔沁沙地变化而发生变化。