銳齒 的英文怎麼說
中文拼音 [ruìchǐ]
銳齒
英文
sawtooth-
Leaves papery, oval in outline, 6 - 7cm long and 8 - 11 cm wide, base rounded or subtruncate, trilobed or sometimes 5 - lobed ; lobes triangular - ovate, rarely ovate - oblong, apex acute or acuminate, margin serrulate, with appressed acute teeth, sometimes entire near base, glabrous or with tufted hairs at vein axils abaxially ; petiole 2 - 3 cm long, glabrous
葉紙質，輪廓闊卵形，長6 - 7厘米，寬8 - 11厘米，基部圓或近截平， 3裂或有時5裂，裂片三角狀卵形，有時卵狀長圓形，頂端漸尖，邊緣有疏而銳利地鋸齒，有時近基部全緣，兩面無毛或下面脈腋有簇毛；葉柄長2 - 3厘米，無毛。Leaves leathery, oblong, 7 - 13 cm long, base cuneate, glossy above, glabrous on both surfaces, margin sparsely and obtusely dentate ; petiole 1 cm long
葉革質，長圓形，長7 - 13厘米，寬2 - 4厘米，先端銳尖，基部楔形，上面發亮，無毛，邊緣有疏鈍齒；葉柄長1厘米。Leaves crowded near apex of the trunk, spirally arranged ; stipes dark brown, with sharp spines ; lamina large, oblong, tripinnate ; pinnae 17 - 20 pairs, alternate, longest one to 60 cm long, the basal one reduced ; rachis short - spiny ; pinnules 18 - 20 pairs, sessile or nearly so, lanceolate, to 10 cm long and 2. 5 cm wide, divided almost to the costa ; segments more or less falcate, toothed
葉螺旋狀排列，聚生於莖端；葉柄棕色，具銳刺；葉片大，長矩圓形，三回羽狀深裂；羽片17 - 20對，互生，最大的長達60厘米，基部一對縮短，羽軸有短刺；小羽片18 - 20對，無柄或近於無柄，披針形，長達10厘米，寬2 . 5厘米，深裂幾達中脈；末回裂片多少鐮狀，有齒。Before you scold me for being uncooperative, please gask yourself if something might be bothering me
我其實擁有可以咬碎你手骨的尖銳牙齒，我只是選擇不咬A new rot disease of quercus aliena var. acuteserrata in qinling
秦嶺銳齒櫟一種新腐朽病害的發現Response of soil respiration to soil temperature and moisture regimes in the natural forest of quercus aliena var. acuteserrata
銳齒櫟林土壤呼吸對土壤水熱變化的響應Turnover process and energy change of fine roots of pinus tabulaeformis and quercus aliena var. acuteserrata natural forests in qinling mountains
銳齒櫟林細根周轉過程與能態變化The density with the biodiversity increasing shows " m " model. ( 3 ) the correlation analysis shows : elevation, slope, development stage and biomass are main factors which affect the biodiversity pattern in the research region. the biodiversity of the quercus aliena var. acutesrata community shows the patterns with the elevation and slope affecting : on sunny slope, the species diversity increases with the elevation increasing below the attitude of 1640m and its climax is at this attitude ( the diversity index h = 1. 68 ), upward this point, the diversity index descends slowly. the evenness shows ascend trend with the elevation upward, its climax point at 1800m ( the evenness index jsw = 0. 78 ), then descending after this point
（ 5 ）通過分析，銳齒棟群落生物量與生物多樣性呈現如下關系:在海拔1500一170枷范圍內，銳齒棟群落生物量與物種多樣性之間呈單峰曲線關系;在海拔1700一1900m范圍內，生物量與物種多樣性之間呈不明顯的波動關系;在海拔1900一2100m范圍內，生物量隨物種多樣性的增加而增大，通過對不同高程內生物量與物種多樣性分析發現，隨著海拔的上升，最大生物量對應的物種多樣性略有增加趨勢;在相同海拔和坡向條件下，生物量與物種多樣性之間也呈典型的單峰曲線關系;群落凈生產力與物種多樣性之間總體上也呈單峰曲線關系。Before you scold me for being uncooperative, please, gask yourself if something might be bothering me
當你打我時請記得，我其實擁有可以咬碎你手骨的尖銳牙齒，我只是選擇不咬The life - form spectrum, plant kinds, vertical structure and horizontal structure of oka nutural secondary forest in baotianman national reserve were preliminary analyzed, which has produced the more conjecture : the vertical distribution in the area is obvious ; the kinds of phanphytes plants in the community is the most ; the q. variabilis and q. variabilis are on predominance ground
摘要對寶天曼自然保護區櫟類天然次生林群落的生活型譜、種類組成、垂直結構和水平結構進行了初步分析，並由此進一步推測：該地區植物群落垂直分佈較明顯；群落中高位芽植物最多，佔61 . 6 % ；栓皮櫟和銳齒櫟在群落中正處于優勢地位。A good tongue is a good weapon
伶俐的口齒是一種銳利的武器。Acutesrata and other low trees mixed community ; carpinus turczaninowii, tilia dictyoneura and lindera umbelleta have equal contribution to mixed trees community
對銳齒櫟群落的陰陽坡進行比較，可以發現陰坡多樣性普遍大於陽坡，而優勢度則陽坡大於陰坡。Firstly, the paper introduces the development and application of computer graphics & image technique, discusses the principle and method of cg and digital image processing, such as matrix of the graphic transformation, homogeneous reference frame, sampling and quantization of the image, file format of the image, template operation, etc. secondly the paper introduces the purpose and method of image enhancement processing, explains the each occasion of those methods such as threshold transformation, smoothing processing, sharpening processing, analyzes and contrasts the processing results of object image. thirdly, the paper introduces the method of mathematics morphologic, edge detection and thinning processing, attains character description of image and character dots of the contour. fourthly, the paper processes the coordinate transformation to character dots and basic splines fitting, imports correlative condition to devise meshing line and meshing track
本文首先介紹了計算機圖形圖像技術的發展與應用情況，對計算機圖形學和數字圖像處理的一些基本理論和方法如圖形變換矩陣、齊次坐標系、圖像采樣和量化、圖像文件格式、模板操作等內容進行了討論：然後對圖像增強處理的目的和方法進行了介紹，對諸如閥值變換、平滑處理、銳化處理等方法的應用場合進行了說明，並對實物圖像的處理結果進行了分析與比較；接下來介紹了數學形態學方法、對增強后的圖像進行邊緣檢測的方法和圖像的特徵描述方法，並獲取輪廓的特徵點：隨后對獲取的特徵點進行坐標變換，並進行b樣條曲線擬合，引入相關條件生成齒輪副的嚙合線及嚙合軌跡：最後引入等值線和區域填充表示方法，並以等值線和區域填充的形式對弧齒錐齒輪嚙合模擬的載荷分佈情況進行了直觀的表示。Let me tell you, my razor sharp teeth could easily crush the bones of your hand, i will never do that to you
在你打我之前請緊記，我其實擁有可以咬碎你手骨的尖銳牙齒，但是我不會這樣做，我對你的愛使我甘願受傷害。She dreamt that terrible monsters with flaming eyes and sharp teeth were chasing her
她夢到恐怖的怪物有著火焰般的眼睛和尖銳的牙齒正追著她。Dolphins have many little pointed teeth. they use them to grab fish and squid. then they swallow them whole
海豚有許多小小的銳利的牙齒。它們用來攫取魚和烏賊。然後，把魚和烏賊全部吞下。The rack - and - pinion steering is sharp, and the torsion beam rear axle gives the car a grown - up feel
齒條式齒輪轉向是敏銳的，而尾軸扭力梁給車子有大車的感覺。The lion had sharp claws and teeth ; the eagle had wing the turtle had a hard shell ; but man, although he stood upright with his face toward the stars, had no weapon with which he could defend himself
獅子有銳利的爪和牙齒；老鷹有翅膀；烏龜有堅硬的外殼；盡管人類臉朝著星星直立行走，卻沒有武器來保護自己。分享友人