1) canopy
郁闭
1.
It is important to exert the environmental benefits from land rehabilitation by afforestation in mine areas fully, which depends on the quick grow-up and canopy density and covering of the trees species.
要使矿山复垦地种植的林木快速生长、郁闭、复盖,充分发挥其环境效益,复垦场地的营造、种植树种、种植模式、种植技术及复垦地的抚育管理是林业复垦的技术关键。
2) Canopy density
郁闭度
1.
Furthermore,correlation analysis have been performed between vegetal status measured by canopy density and shelterbelt porosity and TSP removal percentages.
通过对上海浦东某交通干道旁侧绿化带不同季节大气中总悬浮颗粒物(TSP)的测定,定量研究了绿化带对TSP的净化效益;同时对研究区域内植物的配置情况用郁闭度和疏透度进行了表征,并研究了其与TSP的净化效益之间的相关性。
2.
The main factor of green belt hindering the gaseous pollutants diffusion was the canopy density and not the vegetation quantities.
以CO为环境示踪物,通过对西安市典型街道的实测和数据分析,讨论了绿化形式对街道污染物扩散效果的影响,指出绿化带对气态污染物扩散存在阻碍作用的因素是郁闭度,而不是绿量,车流量的大小对行道树树冠的生态净化功能有直接影响,并据此对街道绿化的生态设计给出了建议。
3.
koreanumwhen the factors of planting density,canopy density and using fertilizer were changed.
以产量为指标,以种植密度、郁闭度及使用肥料为影响因素,采用正交试验法,探讨朝鲜淫羊藿于阔叶林下仿生栽培的最佳技术措施。
3) crown density
郁闭度
1.
Quickly accurate determination method of forest land crown density based on ArcView GIS;
ArcView GIS支持下的林地郁闭度的快速精确测定方法
2.
A new method to determine crown interception on the basis of calculating crown density where the raingage places within 1 m on all sides to it,which may determine the crown interceptions on different density classes at one time,is designed to solve the difficult problem,the big error in determining crown interception because of the unevenness of canopy density and spaces.
设计了一种基于计算承雨器四周各 1m范围内树冠郁闭度 ,进而通过一次降雨试验可观测到不同郁闭度级林冠截留降雨量的方法 ,解决了以往林冠截留降雨量测试中由于林冠疏密和树冠间隙分布不均引起的测量结果误差较大的难
3.
Forest structure,individual quality,tree density and crown density,and structure and function of brush forest are used to construct a criterion to the LQBF.
判定低质低效林的依据是林分的结构、林木个体质量、密度和郁闭度、灌木林结构和功能。
4) front closing
郁闭前
1.
Research on forest and crops interplanting on the front closing forest land of poplar tree;
杨树林地郁闭前林农间作研究
5) closing process
郁闭过程
1.
The observation method of fixed position was used to study the characteristics of ecological environment in closing process of engineering young forest of Pinus massoniana Lamb from 1991 to 1996.
１９９１ ～１９９６ 年，对桂东南马尾松工程幼林郁闭过程的生态环境变化进行定位观测研究。
6) cough
肺气郁闭
1.
It canbe recognized clinically in most patients with acute cough, sputum production, fever over38.
文章系统地探讨了感染性肺炎肺气郁闭的病理特点，研究中医证治规律与治疗特色，重视辨证论治，抓住感染性肺炎的本质，紧扣肺气郁闭，宣肃失常病机特点，以透邪外出为主要治疗目标，指出透邪总不离清宣气热、透热转气、芳香透泄及开窍宣闭等诸法，尤其要重视透邪诸法的运用，在清解方剂中，配伍清宣气热、芳香祛湿、化痰行瘀、或消导通下。
参考词条
补充资料：郁闭
1.阻塞不通。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。