壳斗 meaning in Chinese
shell; hard surface
Examples
- 5 . red oak : origin of north . wooden features : density 0 . 66 - 0 . 77g cm3 . in general , oak particularly red oak is one of the most commonly available domestic hardwoods
5红橡：学名红栎，英文名： red oak ，科属名称：壳斗科，产于北美洲。 - Russula subnigricans hongo grows fast after shower in the later summer and early autumn when it was hot . they emerged in the forest stand in which crown density was 0 . 9 or so . soil ph was 5 . 75 , and fagaceae species dominated
每年在夏末秋初高温阵雨之后为发生盛期。发生地林间郁闭度0 . 9左右，土壤ph值5 . 75 ，其共生树种以壳斗科为主。 - Based on field collection , observation , ethnobotany survey , herbarium specimens and literature checking , authors recorded the current utility status of fagaceae plant resources ( the abundance , distribution and the utility ) in guangxi zhuangzu autonomous region of southwest china
摘要在较全面野外考察、调研的基础上，结合资料查询、查阅，对广西壳斗科植物的发掘和利用进行了初步探索研究。 - There were 71 species in the community 2 ( castanopsis fargesii - itea chlnensis - maesa japonica community ) , and castanopsis fargesii and itea chinensis were respectively the absolute dominant species of tree layer and succession layer , maesa japonica was the dominant species of regeneration layer
群落次生天然演替过程是以地带性植被壳斗科、茶科、冬青科等物种为主。总体上黄茵岭生态保护小区群落种子植物属的分布类型是以热带分布成分占绝对优势，种子植物以热带起源为主。 - Liihe palynological data indicate a vertical paleovegetational landscape : evergreen broad - leaved forest dominated by castanopsis , lithocarpus , cycobalanopsis and anacardiaceae etc occurred on the slopes near the deposit site ; mixed coniferous / broad - leaved forest and coniferous forest occurred on the area of high elevation , and main elements were tsuga , podocarpus , pinus , picea and abies etc . seven paleoclimatic parameters of liihe area estimated include mat ( 13 . 3 - 20 . 9c ) , wmt ( 22 . 5 - 27 . 5c ) , cmt ( 2 . 5 - 12 . 6c ) , dt ( 12 . 1 - 24 . 8c ) , map ( 803 . 6 - 1254 . 7mm ) , mmap ( 179 . 4 - 281 . 9mm ) and mmip ( 10 . 2 - l8 . 5mm ) . yangyi palynoflora comprises of 52 palynomorphs belonging to 32 families . the percentage of angiosperms is 61 . 5 % , gymnosperms 9 . 6 % , pteridophytes 25 . 0 % , algae 3 . 9 %
吕合孢粉植物群的组成反映该地区在沉积时期植被具有垂直分带特征，沉积地附近分布有常绿阔叶林，包括壳斗科的青冈属、栲属、石栎属和漆树科等植物，以及多种亚热带和温带阔叶成分；林中混生少量针叶树(如松属和杉科等) ；林内蕨类植物较少；距沉积地较远的海拔较高的地区分布由铁杉属、冷杉属、雪松属和云杉属组成的针阔混交林或针叶林。