闊葉樹 的英文怎麼說
中文拼音 [kuòyèshù]
闊葉樹
英文
broad-leaved tree闊葉樹材 broad-leaved wood; 闊葉樹林 hardwood forest; 闊葉樹種 deciduous species-
A variety of conifers and hardwoods makes up the bulk of the vegetation.
大部分植被由各種針葉樹類和闊葉樹類構成。This region contains areas which are primarily covered with either high density conifers or meadow hardwoods.
該地區，主要的植被覆蓋是高度的針葉樹類或草地闊葉樹類。Fusions were common between strains from deciduous hosts or coniferous hosts.
來自闊葉樹或針葉樹寄生的菌系間融合是普遍的。Likewise, certain angiosperms, for example, some eucalyptus species, will present few seed harvesting problems.
同樣某些闊葉樹種，例如一些桉樹類，采種的問題不多。Gb t 130091991 tropic broadleaf general veneer
Gb t 130091991熱帶闊葉樹材普通膠合板The number of ingrowth was very small in all stands, the ingrowth mainly occurred for shade - tolerant tree species such as spruce, fir, korean pine and broad - leaved tree species
林分進界株數嚴重不足，進界的主要樹種是雲冷杉、闊葉樹和紅松，以耐蔭樹種為主。Preliminary report on silviculture experiment of four species at karst mountainous area of southeast yunnan
滇東南巖溶山區4個針闊葉樹種造林試驗初報Stand development during the 12 years following thinning was characterized by high mortality in the unthinned stands, which occurred primarily for larch and broadleaved tree species
伐后對照樣地表現為較高的枯損，枯死木主要是落葉松和闊葉樹。Veneer dyeing can improve wood visual characteristics and imitatethe color and luster of precious wood species, to increase the decorative effect. the veneers of hardwood species such as % populus tomentosa, paulownia elongata % were adopted to make dyeing experiments by using acid dyestuff. the result shows : the acid dyestuff in textile industry could be used in wood dyeing process. compound dyeing can be adopted by using the mixture of several kinds of dyestuff. the different treatment methods before the wood was dyed affects the dyeing effect of wood. there is a great difference in the deformed degree of dyeing veneers, smooth level has a relation with wood density. the density of dyestuff, dyeing time and dyeing temperature and so on have many influences on dyeing effect. different technological process has been used in veneers of different wood speicies
木材單板染色有利於改善木材視覺特性，可以實現模仿珍貴樹種木材的色澤，提高裝飾效果.該研究選取毛白楊和泡桐等闊葉樹種木材單板採用酸性染料進行染色實驗，結果表明：紡織工業用酸性染料可用於木材染色，也可以採用幾種染料混合復合染色；木材染色前的不同處理方法影響木材的染色效果；染色單板的變形程度有較大差異，平整度與木材密度相關；染料濃度、染色時間和染色溫度等對染色效果有較大的影響，不同樹種單板應採用不同工藝The woodland of minjiang river watershed was classified as forest land, shrub land, open woodland and other woodland and the forest land was classified as land of chinese fir, land of pinus massoniana, land of broadleaf, land of bamboo and land of commercial forest in this paper
摘要將閩江流域林地劃分為有林地、灌木林地、疏林地和其他林地，並將有林地劃分為杉木林、馬尾松林、闊葉樹林、竹林和經濟林。Therefore, it should be emphasized to enhance the self - fertilization capability of forest by adjusting the species composition and increasing the proportion of native broad - leaved species
因此，應重視通過調整物種組成，增加闊葉樹種比例以增強森林的自肥能力。Thinning stands with the thinning intensity of about 20 % and 30 % had no significant effects on species diversity, biomass of shrub and herb, and physical properties of soil
各林分的樹種組成在12年間基本沒有發生變化，即間伐沒有顯著地改變林分的樹種組成，目前的樹種組成即落葉松、其他針葉樹（雲杉、冷杉和紅松）和闊葉樹組成比約為6 : 3 : 1可能是相對穩定的群落。An elm is a type of large tall broad - leave tree
榆樹是一種高大的闊葉樹。General use plywood of tropical broadleaved species
熱帶闊葉樹材普通膠合板Broad leaves ripping logs - dimensioms - tolerances and grade classification
闊葉樹鋸切用原木尺寸公差分等Broad leaves ripping logs - dimensions, tolerances and grade classification
闊葉樹鋸切用原木尺寸公差分等Nutrient characteristics in leaves of broadleaved seedlings in south china
華南闊葉樹種幼苗葉片的養分特徵Wood flooring - solid pre - assembled hardwood board ; german version en 13629 : 2002
木地板.預安裝闊葉樹材地板Broad leaved wood
闊葉樹材65Study and exploration of native broadleaf trees resources in the mountain area of southwestern zhejiang province
浙西南山區鄉土闊葉樹種資源的調查研究及利用分享友人