樹狀分枝的 的英文怎麼說
中文拼音 [shùzhuàngfēnzhīde]
樹狀分枝的
英文
arboroid- 樹 : Ⅰ名詞1 (木本植物的通稱) tree 2 (姓氏) a surname Ⅱ動詞1 (種植; 栽培) plant; cultivate 2 (樹...
- 狀 : Ⅰ名詞1 (形狀) form; shape 2 (情況) state; condition; situation; circumstances 3 (陳述事件或...
- 分 : 分Ⅰ名詞1. (成分) component 2. (職責和權利的限度) what is within one's duty or rights Ⅱ同 「份」Ⅲ動詞[書面語] (料想) judge
- 枝 : Ⅰ名詞1. (枝子) branch; twig 2. (姓氏) a surname Ⅱ量詞1. (用於帶枝子的花朵) 2. (用於桿狀物)
- 的 : 4次方是 The fourth power of 2 is direction
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From a paleogeomorphic point of view, the dentric and anastomosing pattern of distributaries in the mississippi river delta complex is three dimensional.
從古地貌觀點來看,在密西西比河三角洲復合體內,樹枝狀和網狀的分流模式是三度空間的。The basibranchial bone of the second and the fourth gill arch form petioliform. the branches of the petioliform take shape arborescent and have ubisch process in the end
鬍子鯰的鰓上器是由第二、第四對鰓弓基部的鰓骨向外突起形成柄部,柄部反復分支呈樹枝狀,其末端有球狀突起。In this paper, the morphological characteristics of nine endophytes isolated from the barks, stalks, branches of taxus cuspidate sieb et zucc. grown in changbai nature reserve in northeast china ' s jilin province are studied through observation, description, shooting of culture - characteristics and microstructure
本論文通過培養性狀觀察、製片檢查,描繪及攝影等方法研究了分離自長白山自然保護區東北紅豆杉( taxuscuspidatesiebetzucc . )樹皮、樹莖和樹枝的9株內生真菌的形態學性狀。Fourth, the paper treats two kinds of hoisting projects of high alititude construction in bulk and member assembly, hositing machine and plan layout, setting up scaffold and joints, and installing trunks, branches and joints etc. then in detail discusses the method which applys total station to measure three - dimensional coordinate of dendriform structure, including selecting survey sign points, creating survey system and converting survey coordinate system etc. the paper also deep research on the welding performance, welding method, welding process, welding stress and control, welding strain and rectification, weld defects analysis and weld quality inspection, and so on complicated heterogeneity steel weld proplems
接著系統的論述了高空散裝法和分單元安裝法兩種樹狀結構吊裝方案,樹狀結構吊裝機械及平面布置,樹狀結構胎架及節點的搭設,以及樹狀結構樹干、樹枝和節點的吊裝工藝等諸多工藝問題。詳細的論述了採用全站儀對樹狀結構進行空間三維坐標測量的方法,包括測量標志點的選取、測量系統的建立及測量坐標的轉換等問題。深入地研究了樹狀結構可焊性、焊接方法、焊接工藝、焊接應力及控制、焊接變形及矯正、焊接缺陷分析及焊接質量檢查等復雜的異種鋼焊接問題。Ajs20, the precursor contained 20wt % alunina sol seeding, was calcined at around 1000 to get free - aggregation nano - sized a - alaos powders with a median particle size of 70nm. and, calcining ajs2, the precursor contained 2wt % alumina sol seeding, at hoo ' c, we get a - alaos nano - sized powders with a particle size of loonm and good dispersion by tem. this paper also gives the proper mechanisms of these factors " influences on the transformation to alpha phase
研究結果顯示,含有20wt膠體籽晶的前驅體ajs20在1000左右煅燒就可獲得平均粒徑為70nm 、無團聚的納米- al _ 2o _ 3粉體;而含有2wt膠體籽晶的前驅體ajs2在1100即可獲得粒徑在100nm左右、幾乎單顆粒分散、有少量「樹枝狀」微結構的納米- al _ 2o _ 3粉體。For chitosan, when the concentration of chitosan is under 0. 1mg / ml, the structure of molecular chain can be observed by afm. at the same time, the refined structure of lyotropic liquid crystal of chitosan and the changes of structure were studied. films with liquid crystalline texture can be prepared from diluted solutions which concentration is lower than critical concentration of liquid crystal
對于殼聚糖( chitosan ) ,通過afm直接對殼聚糖進行分子結構水平的觀察研究,發現在濃度低於0 . 1mg ml的稀溶液中用afm可以清楚觀察到糖鏈間形成的環狀或螺旋結構,以及鏈內側枝繞合排列的樹枝狀結構,這種現象是由於糖鏈間和糖鏈內的氫鍵締合所致。Abstract : unsaturated polyester with low shrinkage composied of anti - shrinking agent, thermoplastics, dispersion - stabilizer, a kind of graft copolymer made from styrene and saturated polyester, shaped like a comb for its molecular structure and upr in certain structure and some factors effecting on low shrinkage were introduced in this paper
文摘:研究了當用熱塑性樹脂作為不飽和聚酯樹脂低收縮劑時,合成了以苯乙烯為主鏈,聚酯為枝鏈的梳狀接枝共聚物,作低收縮劑的分散穩定劑,配合相應組成的不飽和聚酯樹脂得到了具有低收縮特性的不飽和聚酯組成物。Standard test method for evaluation of resistance to electrical breakdown by treeing in solid dielectric materials using diverging fields
使用分散電場法對固體介電材料抗樹枝狀電擊穿性的試驗方法The results show that the a - phase - transformation of pure aach can be completed by heating at 1200 ? for two hours. but under this temperature, the alumina particles will be sintered together, which can lead to the formation of bough - like structures. and these bough - like structure will make the powder difficult to be dispersed
接著對碳酸鋁銨進行了焙燒實驗,研究了其在升溫過程中的相變行為,結果表明:純aach在1200保溫1 . 5h的情況下才能100轉變為氧化鋁,而在這樣高的溫度下,粒子之間會形成燒結頸,從而使粉體產物在形貌上出現所謂「樹枝狀」結構,給粉體使用時的分散帶來了困難。374 - nt sequence analysis between nt 47 - 420 and restriction enzyme ( re ) clevage site mapping of f gene between nt 34 - 1682 were used to compare the 18 isolates for genetic analysis. a phylogenic tree was constructed based on the 374 - nt - sequence data of eighteen isolates in the study and 37 ndv reference strains from genbank and published resources
通過dnastar軟體對f基因47 470nt間片段進行同源性分析比較並繪制了遺傳進化樹枝狀結構發生圖,結合334 1672nt間三種限制性內切酶( re : hinf , bsto及rsa )位點的分佈情況,確定了這些分離株的基因分類地位。分享友人