1) Trees species
美景度值(SBEs)树种
2) Scecnic beauty estimates(SBEs)
美景度值(SBEs)
3) tree species in dish garden
盆景树种
4) scenic beauty
美景度
1.
Single-factor analysis on scenic beauty of scenic-recreational forest in mountainous region of Fujian Province,eastern China
福建省山地坡面风景游憩林单因素美景度评价研究
2.
【Method】 According to the indexes of landscape effect,ecological efficiency and healthcare function,the comprehensive evaluation for landscape forest on both scenic beauty and ecological quality is put forward based on questionnaires and sample-plot survey,combined with analytical hierarchy process(AHP).
【方法】采用景观效果、生态效能、保健功能等指标,在问卷调查和样地调查的基础上,结合层次分析法,对北山风景林A、B、C 3个区的美景度和生态质量进行综合评价。
3.
The scenic beauty of Platycladus orientalis-Robinia pseudoacacia plantation of scenic-recreational forest was studied in the suburbs of Beijing.
北京市郊区风景游憩林侧柏刺槐混交林研究表明,侧柏刺槐林中,林内景观美景度差异与乔木层树种数量呈非线性相关,无其他伴生树种的林内景观美景度最高,两种以上伴生树种其次,而一种伴生树种为最低;伴生树种以黄栌为好,蒙桑和栾树其次,油松最低;两个主要树种的比例基本以其中一种占优势时,其景观美景度值高,且以刺槐的比例高时,林内景观美景度值更大;其林下植被物种多样性指数与林内景观美景度标准化绝对值成正比关系,即林下物种Simpson多样性指数、Shannon多样性指数、均匀度指数越大,其林内景观美景度出现两极分化现象。
5) SBE
美景度
1.
Scenic beauty estimation(SBE) evaluation of highway landscape greening based on characteristics of visual pictures;
基于视觉图像特征的公路景观绿化美景度评价
2.
Collecting 52 representative photoes of in-forest landscapes,the forest landscapes in Qipanshan scenic area in Shenyang City were evaluated by adopting the method of Scenic Beauty Estimation(SBE) to acquire the likeliness values to each in-forest landscape and the scores were standardized.
以沈阳棋盘山风景区主要林内景观类型为评判对象,选取了52个典型的景观样本,采用美景度评判法进行评价,每个林内景观的喜好度值以标准化公式进行处理,在此基础上,运用多元数量化理论-Ⅰ的线性模型建立了棋盘山风景区森林林内景观的数量化评价模型。
6) ecological and ornamental tree species
生态景观树种
补充资料：幅值裕度
分子式：
CAS号：
性质：相角交界频率ωL(即开环频率特性相角ψ(ωL)=－180°时的频率)上。开环频率特性幅值。
CAS号：
性质：相角交界频率ωL(即开环频率特性相角ψ(ωL)=－180°时的频率)上。开环频率特性幅值。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条