pentad

pentad

美 ['pentæd] 　英 ['pentæd]

• n.五；五个一组；五年；【化】五价元素
• adj.五价元素的
• 网络候；五天；五价物

词形变化

复数：pentads  

英汉解释

n.	1. 五;五个一组 2. 五年,五天 3. 【化】五价元素,五价物
adj.	1. 五价元素的

英英解释

n.	1. any group or series of five, e.g. in mathematics 2. an atom or chemical group with a valence of five 3. in meteorology, a period of five days

例句

The pentad of care givers' properties has positive effect on their devotion as well.

机构照顾服务员的个人属性与人格特质对工作投入有部分显著影响。

The average PCD in Altay region was 0. 205; the average PCP was the 38. 12 pentad.

阿勒泰全区汛期降水平均集中度为0.205，平均集中期为第38.12侯。

Research on the pentad temperature variation in the past 33 years in Chengdu

成都市近33年候气温变化的研究