| 释义 |
broad leaved brɔ:dli:vd 短语¹⁸⁰⁰⁹⁸⁺¹
基本英英例句
adj.阔叶的
形容词 broad-leaved:
having relatively broad rather than needlelike or scalelike leaves On the other hand little use has been so far made of broad leaved species because of its defects.
但另一方面，我国产量较多的阔叶树木材，由于存在一些缺陷而未很好的得到应用。 cnki
The forest in Tieshanping National Forest Park in the core of Chongqing is the only well-protected typical evergreen broad leaved forest at lower altitude in mid-subtropical China.
铁山坪国家森林公园内残存的常绿阔叶林是中亚热带低海拔地区典型的常绿阔叶林， 也是重庆都市区核心区内唯一保存较好的自然常绿阔叶林片断。 biodiversity-science
The change pattern of tree species diversity in gaps of different sizes and developmental stages in the lower subtropical evergreen broad leaved forest was analyzed in this paper.
分析了南亚热带常绿阔叶林不同大小和发育阶段林隙内树种多样性的变化规律。 cnki
The evergreen broad leaved forest was one of the typical vegetations in subtropical area.
常绿阔叶林是亚热带地带性植被类型。 lykxyj
The broad leaved tree in mixed forest can add nitrogen and adjust the ration of carbon to nitrogen.
阔叶树种在杉阔混交林中具有增氮和调节碳氮比作用，退化点和作用点彼此互为佐证。 cnki
Attempts, was also made to find out the main factors of the neighbor influence on the growth of the “target” individuals in natural gap of subtropical evergreen broad leaved forest.
研究不同邻体如何改变可利用资源，影响大头茶幼苗基株生长动态和形态、树冠结构和生物量效应，并探讨影响基株生长的邻体的主导因素。 cnki
GIS technology was used in visualization analysis of mingling index, competition, spatial pattern of evergreen broad leaved forest.
应用GIS技术对常绿阔叶林的混交度、竞争、空间分布格局进行可视化分析。 fabiao
It is recommended to reserve Korean Pine and broad leaved tree species for current mixed Larch-Spruce-Fir stands to develop towards deciduous Korean Pine forest.
从枯损和进界看，如果能对红松和阔叶树进行保护，这种林分很可能逐渐演化为阔叶红松林。 iciba
Summer rain evergreen broad leaved forest is a characteristic and stable kind of forest resources in East Asia.
夏雨常绿阔叶林是亚洲东部特有和重要的森林资源类型。 dictall
The paper introduced the main superior indigenous broad leaved tree species in Guangdong, as well as its suitable plant region, site condition requirement and forestation technology.
文章介绍了我省优良乡土阔叶林造林树种选择，以及主要树种的适宜种植区域、立地条件要求和主要造林技术。 cnki
The results indicated that:1 The concentration of volatile phenol in soils of both Chinese fir and broad leaved stands were much lower than concentrations that cause damage to plants.
结果表明：1杉木林和阔叶林土壤挥发性酚含量都很低，远低于可使植物产生中毒的浓度； cnki
The patches mosaic pattern and its role in maintenance of species diversity and productivity for the Monsoon evergreen broad leaved forest in Dinghushan Biosphere Reserve have been discussed.
最后，还以鼎湖山季风常绿阔叶林为例，对群落斑块镶嵌结构的形成及其对物种多样性维持和群落生产力构成与维持等方面的意义予以说明。 ilib
This paper deals with the basic characteristic of gap disturbance in a broad leaved korean pine forest in the Changbai Mountain Natural Reserve.
本文研究了长白山自然保护区阔叶红松林林隙干扰的基本规律，得到了描述林隙干扰状况的一些重要参数。 cnki
This paper dealt with the seasonal change of litter fall and leaf litter among the18 common species with time for south subtropical evergreen broad leaved forest in Heishiding nature reserve.
分析了黑石顶自然保护区南亚热带常绿阔叶林凋落物的季节变化及18种常见种的落叶规律。 dictall
Thunbergii area lowed from62.85% to33.10%, the integrate proportion of needle and broad leaved species is closed to balance.
降低了针叶树种比重，黑松树种占的面积由原来的62.85%下降到33.10%，使针叶树种和阔叶树种整体比例基本达到平衡。 cnki
With2 coniferous tree species and15 broad leaved tree species as testing material, an air seasoning test of lumber was carried out at Haikou region.
以海南省的2种针叶树材及15种阔叶树材为材料，进行了海口地区板材气干试验。 cnki |