And in the rear of one of the most imposing mansions in this rich neighborhood, where the various houses vie with each other for elegance of design and magnificence of construction, extended a large garden, where the wide - spreading chestnut - trees raised their heads high above the walls in a solid rampart, and with the coming of every spring scattered a shower of delicate pink and white blossoms into the large stone vases that stood upon the two square pilasters of a curiously wrought iron gate, that dated from the time of louis xii
聖奧諾路是有錢人的住宅區，各區各樣的巨廈府邸都以其設計高雅和建築華麗而相互爭輝，靠近這條路的中段，在一座最富麗堂皇的大廈的後面，有一座很大的花園，園子里到處是栗子
樹，
樹冠昂然俯視著那象城堡似的又高又結實的圍墻。每年春天，粉紅的和雪白的栗花紛紛飄落，於是，在那路易十四時代築成的鐵門兩旁方頂上的大石花盆裡，就堆滿了這些嬌柔的花瓣。
One factor within the crown of monoecious species is the proximity of male and female flowers.
雌雄同株
樹種的
樹冠內的一個因素，就是雄花和雌花很接近。
Pruning, by removing part of the top, alters this ratio.
修剪通過剪除部分
樹冠而改變根
冠比。
Reproduce naturally in the open rather than under an overstory.
寧在空曠地而不是
樹冠下自然繁殖。
Treating each tree as a separate scaffold of a very low-headed tree.
將每棵
樹作為一個
樹冠很矮的骨幹枝來處理。
Fractal characteristics of tree crown of populus xiaozhuanica in shelterbelts
林帶小鉆楊
樹冠的分維結構
The roots are more tender than the tops.
根部比
樹冠更柔嫩。
The analyzable conclusions of the regression model between crown diameter and age show that the utility of unit step function model in the crown growth process with the changing point is better than the usual regression methods, and the unit step function model can solve discontinuance on the changing point
對
樹冠與林齡的回歸分析結果表明：階躍函數模型在具有變點的桉
樹林分
樹冠生長過程中的應用效果優於一般回歸擬合模型，可較好地解決分段擬合模型在變點上的不連續問題。
Average diameter is used in calculating certain percentages such as table size, total depth, crown height, and pavilion depth
平均直徑是用來計算一定比例如表大小，總深度，
樹冠高度，亭深
The tree has a round crown, with an average height of less than nine metres. flowers of the tree vary from pink to purple and lavender - pink in colour. the flowering period is long, ranging from june to august
大葉紫薇通常
樹高不逾九米，
樹冠渾圓，花朵顏色變化不同，由粉紅至紫紅及紫色不等，花期甚長，六月至八月間，繁花滿
樹，美得令人心醉。
Within these trees flowering is often heaviest on the sun-facing side of the crown.
而在這些材木中，
樹冠向陽的一面通常是開花最繁茂。
The root system of the apple tree grows in proportion to the top.
蘋果根系的生長與
樹冠生長成正比。
The outer zones are the conducting routes between the crown and the roots.
其外層環帶還有溝通
樹冠和
樹根的運輸線。
The labeling substance is unevenly distributed through the crown of the marked trees.
標記物質不能均勻地分佈於標記
樹的整個
樹冠上。
There may be a need for retarding growth chemically to keep trees within bounds.
可能需要用化學劑抑制生長，使
樹冠保持在一定的范圍內。
There was a small park at the water edge with fine chestnut trees huge and spreading.
水邊有個小公園，長了些挺好看的栗樹，干粗葉茂，樹冠極大。
