English
全部
搜索
图片
视频
地图
资讯
Copilot
更多
购物
航班
旅游
笔记本
Top stories
Sports
U.S.
Local
World
Science
Technology
Entertainment
Business
More
Politics
时间不限
过去 1 小时
过去 24 小时
过去 7 天
过去 30 天
最佳匹配
最新
生物通
3 个月
将韦伯尔分布(Weibull distribution)与基尼系数(Gini coefficients)联系 ...
本研究以竹子S. densiflora为模型系统,量化单茎叶片面积分布不平等。通过测试正态、对数正态、Gamma和Weibull分布,发现Weibull分布拟合最佳(AIC值最低),其形状参数α与观测基尼系数G_P呈近等距关系(斜率95%CI 0.929-1.039,截距包含0)。验证了Weibull分布可有效 ...
一些您可能无法访问的结果已被隐去。
显示无法访问的结果
今日热点
‘Ketamine Queen’ sentenced
Found incapable to stand trial
Iran closes Strait of Hormuz
WH to keep $70M jet
Reveals breast cancer battle
Predators ink TV deal
Hikes checked bag fees
Wins WI Supreme Court race
Recovering after breaking neck
Woman lost at sea identified
Employee charged w/ stealing
Wins GA special election
Won't testify in Epstein probe
To limit portable chargers
British pastor charged
Trump meets NATO chief
UW system president fired
LA abortion pill suit paused
IATA chief on jet fuel supply
Paramount pres to depart
Hold peace talks in China
CJNG co-founder pleads guilty
Invests in second data center
Vance on US-Iran ceasefire
Fire at Rio Olympic Park
To ban social media for kids
GM recalls 270K+ vehicles
NK fires missiles toward sea
Griffin agrees to 9‑yr deal
Rex Heuermann pleads guilty
Meta debuts new AI model
Receive 7-game suspension
99th, 100th broadcast dates
Ex-FedEx driver pleads guilty
Attic blaze at Magic Castle
Romanian soccer legend dies
Porter Jr. undergoes surgery
Smashes racket 7 times
Judge questions DOJ's push
Pauls Valley school shooting
Speaks out after crash
反馈