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dendrite

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dendrite n.1.【礦物】松樹石，樹石。2.【化學】枝狀晶體。3....

n. 1.【礦物】松樹石，樹石。 2.【化學】枝狀晶體。 3.【解剖學】(神經的)枝狀突起；樹突。 “apical dendrite“ 中文翻譯：   尖端樹突; 先端樹狀突起“arms of dendrite“ 中文翻譯：   樹枝狀晶軸“branched dendrite“ 中文翻譯：   樹枝石“cellular dendrite“ 中文翻譯：   網格狀枝晶; 網狀枝晶“chemical dendrite“ 中文翻譯：   化學枝晶體“columner dendrite“ 中文翻譯：   柱狀枝晶“dendrite arm“ 中文翻譯：   晶枝; 枝晶臂“dendrite core“ 中文翻譯：   枝晶芯“dendrite crystal“ 中文翻譯：   枝晶“dendrite formation“ 中文翻譯：   枝狀晶體生長“dendrite growth“ 中文翻譯：   枝晶長大“dendrite morphology“ 中文翻譯：   枝狀形態“dendrite propagation“ 中文翻譯：   枝狀生長“dendrite radius“ 中文翻譯：   枝狀晶體半徑“dendrite skeleton“ 中文翻譯：   枝晶骨架“dendrite spacing“ 中文翻譯：   枝晶空隙“dendrite spine“ 中文翻譯：   樹突棘“dendrite structure“ 中文翻譯：   枝晶組織“ice dendrite“ 中文翻譯：   樹枝狀冰晶“negative dendrite“ 中文翻譯：   負枝晶“plane dendrite“ 中文翻譯：   平面枝蔓“primary dendrite“ 中文翻譯：   初級樹突“protoplasmic dendrite“ 中文翻譯：   樹突; 原生質突“zirconium dendrite“ 中文翻譯：   枝晶鋯“dendrit“ 中文翻譯：   枝狀態晶，樹枝狀結晶體“dendrino“ 中文翻譯：   登德里諾

dendritic

Respectively proceeding with bromine complexing agent of anode , modified membrane and electrolytic additive of cathode , mainly referring to specific power of battery , ratio of self - discharge and zinc dendrite , this paper has studied the influences of different anode additive and modified membrane on specific energy of battery by means of charge and discharge curves , and the influences of electrolytic additive ( nh4 + , op - 10 , tx - 10 and dodecyl trimethyl ammonium bromide ) on zinc dendrite by means of current - time curve and microscopic morphology observation 本文分別從正極溴絡合劑、隔膜改性和負極的電解液添加劑入手，以電池的比能量、自放電率以及鋅枝晶生長情況為主要的性能指標，用電池充放電曲線等方法研究不同正極添加劑和隔膜改性對電池比能量的影響；用電流-時間曲線以及微觀形貌觀察等方法研究電解液添加劑( nh _ 4 ~ + 、 op - 10 、 tx - 10以及十二烷基三甲基溴化銨)對鋅枝晶生長的影響。

The result shows that the addition of pbo , bi2o3 , in2o3 in zinc electrode can improve the morphology of zinc deposition and prevent it from dendrite growth and deformation . and also , the dendrite growth of zinc was inhibited by the addition of c16 ( ch3 ) 3nbr in the electrolytes through the absorption in active sites on the surface of zinc electrode which will suppress zinc deposition 實驗結果表明：在電極中適量添加pbo 、 bi _ 2o _ 3 、 in _ 2o _ 3三種金屬氧化物可以明顯改善鋅沉積形態、抑制鋅枝晶和變形；十六烷基三甲基溴化銨通過在鋅電極表面的活性中心上特性吸附，抑制鋅在這些位置的沉積，產生較均勻的沉積，從而達到抑制枝晶的效果。

2 , the electron dense area ( eda ) consisting of the astrocytic process on one side and the neuron ( dendrite ) on the other side was observed in immune - electron - microscopic staining studies , and the eda was characterized with double layers thickening and dark staining cytomembranes with a narrow cleft between them （ 2 ）免疫電鏡觀察， son內星形膠質細胞與神經元接觸部位可以觀察到膜增厚的結構? ?電子致密區（ edas ） ，在神經元一側可見cx32陽性金顆粒，而在星形膠質細胞一側可見cx43陽性物質分布。

0 x 10 “ 3 and 264 . 6mpa respectively . 6 . the damping mechanism at ambient temperature is related to viscous motion of dislocation and interactions between dislocation with various point defects , the viscous sliding between the phase with rich zn and primary a dendrite crystals and the micro - plastic deformation of the soft phase in the eutectic 6 ) azsm合金的室溫阻尼行為與組織中的溶質原子和位錯的交互作用以及位錯的粘性運動、富鋅相與基體之間的粘性滑移、以及共晶體中較軟相的西安理工大學碩士學位論文微塑性變形有關。

It was found that the interface morphology of ni , cr , al - tac eutectic in - situ composite evolved from plan to cell and then to dendrite with the increase of solidification rate , if the gradient retained constant . in the same time , the eutectic microstructure also evolved from rod to cell and then to dendrite 本工作發現，在溫度梯度基本保持不變的條件下，隨著凝固速率的增大， ni ， cr ， al - tac共晶自生復合材料的凝固界面由平界面向胞狀及枝狀界面逐漸轉化。

Neurons p2 to p5 were diverse in both growth of the apical dendrite and generation of the evoked fpscs , and the total length and number of branches of apical dendrites were significantly longer or larger in neurons producing fpscs than in neurons producing no fpscs 在生后2 ? 5天，錐體神經元不僅在頂樹突的發育上，而且在fpscs的產生上均呈現多樣性，且可產生突觸反應的神經元的頂樹突的總長度及分支數量均明顯長于或多于不能產生突觸反應的神經元。

When the undercooling goes beyond the coupled zone , it is found that the ( pb ) dendrites in the acoustically levitated drops can also appear in the top of the drops and the gravitational macrosegregation is effectively suppressed , which may be caused by the ultrasound and complicated fluid flow inside the drops 發現在小過冷范圍內，由于超聲波的攪拌作用層片共晶組織發生碎斷現象；在大過冷情況下，超聲波可以有效地抑制宏觀偏析的發生。

The research and development of chemical power sources , zinc - based and nickel - zinc batteries was reviewed . the shape change , dendrite formation , corrosion and passivation of the rechargeable zinc electrode and the ways to solve the above problems were discussed as well 本文全面概述了化學電源的發展，鋅基電池的現狀以及鋅鎳電池的發展狀況，分析了可充鋅電極存在的變形、枝晶、腐蝕與鈍化的原因及其解決途徑。

First , the basis thought of microstructure simulation has been brief introduced ; and then introduced the 3d dendrite envelop tracking simulation , this method is for simulating casting of unidirectional solidification which is sensitivity to vice 簡介了微觀組織模擬的基本思路，引進三維枝晶包膜跟蹤模擬理論，它是一種定向凝固的數值微觀組織模擬方法，主要用于模擬一些特殊的對缺陷的存在很敏感的零部件。

Increasing the cooling velocity and additions of nb and zr can refine the a - fe dendrites in as - cast alloys , decrease the amount of a - fe phase after homogenization treatment . as a result , the magnetic . properties were improved 提高鑄錠的凝固速度及添加nb和zr可以促進鑄態合金內- fe相的晶粒細化及均勻分布，減少均勻后殘留的- fe相，提高均勻化的效率和質量，從而提高磁體的矯頑力。

I have 10 billion neurons in my brain and you do too . everybody does , young or old . they are held in place by 90 billion glial cells linked together electronically through branches called dendrites to roots , called neurotransmitters 我的腦袋有一百億個神經細胞，你也有，每個人都有不論是老是少，它們在九百億個細胞里，由樹狀突連系起來，根部稱為突觸，突觸是用作釋放神經傳送素的。

Its salient features are its ability to open to ionic current when stimulated on its dendrites ; to sum the incoming potentials in its cell body and to emit an action potential down its atomic part , if the potential accumulated is high enough 其顯著特點為：當加刺激于其樹突上時能開啟離子電流；能將進入細胞體中的電位相加，如積累的電位足夠高，則發出一動作電位(沖動) 。

However the cavitation effect induced by ultrasound may prematurely catalyze nucleation , which hinders the further achievement of bulk undercooling . the measured growth velocity of ice dendrite is 0 . 17m / s corresponding to the maximum undercooling of 24k 討論了空化效應對水滴過冷度的影響，認為空化效應誘發水滴提前形核，抑制了大過冷度的獲得。

The results demonstrated that the most rapid growth of the dendrites occurred during the second postnatal week and the apical dendrites more rapidly matured in branching and lengthening than the basal dendrites did 結果表明錐體神經元樹突的生長在生后第二周最快，并且頂樹突的分支和長度均較基樹突快。

During the overcharge process , lithium dendrites begin to grow and cause some soft - short - circuits when the voltage is higher than 5 . 0v , at the same time the liquid electrolyte begins to decompose 過充電狀態下， 5 . 0v開始有鋰枝晶生長和微短路出現，同時電解液發生分解；在7 . 8v左右電壓發生階躍。

Vigorous convection during the rapid dendritic growth , to aid the dendrite breakup , transfer the newly formed grains throughout the melt , and homogenize the temperature of the melt 在晶枝的快速形成期間，劇烈的對流有助于晶枝分裂，將新形成的顆粒傳遞到整個熔融金屬，使熔融金屬的溫度均勻。

Rapid growth of “ mother dendrites ” in a given location of a melt at just below the liquidus temperature , that growth being the result of rapid heat extraction from the melt , or from recalescence 在特定的熔點，以低于液相線的溫度快速生成“母晶枝” ，這是使熔融金屬或復輝快速散熱的結果。

A neuron is like a microprocessor chip in that it receives thousands of signals through its dendrites and constantly integrates all the input it receives from these connections 從樹突接收到的訊號可是成千上萬，神經元像個微處理器晶片，隨時都在整合來自這些連線的所有輸入訊號。

( 3 ) adding proper amount of electrolytic additive such as op - 10 , tx - 10 and dodecyl trimethyl ammonium bromide can obviously and suppress the growth of zinc dendrite ( 3 )在電解液中添加適量的op - 10 、 tx - 10以及十二烷基三甲基溴化銨添加劑可以明顯改善鋅沉積形態，抑制鋅枝晶生長。