神經粗大 的英文怎麼說
中文拼音 [shénjīngcūdà]
神經粗大
英文
thickened nerve-
All round nerve is bulky be like rope shape, with elbow the feet nerve in trochlear canal and cervical bosom lock breed dash forward the neck nerve after flesh is shallow feel the most easily, qualitative hard
四周神經粗大如繩索狀，以肘部滑車管中的尺神經及頸部胸鎖乳突肌后的頸神經淺支最易摸到，質堅硬。Fos + / th + / gfap + and fos + / vp + / gfap + triple labeled n - asc could be found in the mvz, pvn and son respectively ; ( 2 ) under electronic microscope, the astrocytic processes connected closely with the dendrites or axons of the neurons, where the bilateral membranes became thick. we call transiently it electron - dense areas ( edas ). the number of edas increased remarkably following hyperosmotic stimulation ; ( 3 ) when trace retrogradely, wga - hrp was microinjected into the unilateral son, pvn or nucleus of solitary tract ( nts ) respectively using the stereotaxic method, the n - ascs formed by the neurons triple - labeled with hrp / fos / th ( or vp ) and astrocytes labeled with gfap could be found in the mvz, son and pvn respectively ; ( 4 ) after being treated with heperosmotic nacl solution, intracellular calcium concentration in cultured hypothamic neurons and astrocytes increased and then decreased
腦內gfap陽性結構也明顯增多，其分佈與fos陽性細胞分佈基本一致，表現為胞體肥大、突起粗長； ast緊密包繞在神經元周圍形成神經元- ast復合體（ n - asc ） ；在mvz 、 pvn和son三重免疫組化染色切片上可見到fos + th + gfap +第四軍醫大學博士學位論文和fos vp gfap三重標記asc ； （ 2 ）免疫電鏡下son內星型膠質細胞突起與神經元樹突或軸突之間接觸部位出現增厚的膜結構一電于緻密區（ edas ） ，高滲刺激后數量明顯增多： （ 3 ）將們個mp注入大鼠一側n卜、卜卜或孤束核（ ws ） ，分別在延髓內臟帶（ mvz ） 、 so和pvn內出現fos hrp th 、 fos hrp八p三重標記神經元和gfap陽性標記ast形成的n asc ； （ 4 ）高滲刺激使培養神經元和ast內鈣水平先升高后降低，最後維持在比高滲刺激前稍高的靜息鈣水平上。In this paper, cholinergic neurons was mapped in the two kinds of birds ( emberiza rutila and fringilla montifringilla ) by using immunohistochemical method. the soma size and cell density of cholinergic neurons in the three song control nuclei, the higher vocal center ( hvc ), the robust nucleus of the archistriatum ( ra ) and area x, were measured and compared. here we discussed the distribution of cholinergic neurons and their effect on the process of song producing and song learning. the results show that chat - li was found in hvc, ra and areax of forebrain
本文以中國北方地區常見的兩種鳴禽栗? （ emberizarutila ）和燕雀（ fringillamontifringilla ）為材料，應用免疫組化方法，對兩種鳴禽發聲控制核團，即上紋狀體腹側尾核或高級發聲中樞（ hvc ） 、古紋狀體粗核（ ra ） 、 x區（ areax ）內膽堿能神經元的胞體大小和胞體密度進行了觀察測量，旨在探討膽堿能神經元在發聲控制核團內的分佈情況及其在鳴囀產生和學習過程中的作用。You seem that a shrewd and capable person to analyze the person choosing d, but observe carefully, you in fact can haggle over every penny to thing that oneself take notice of, as for other very much pay attention to by oneself, or always act carelessly, seem careless on the old one of nerve in thing that does not feel important
你看起來是個精明干練的人，不過如果仔細觀察，其實你只是對于自己在意的事情才會錙銖必較，至於其它自己不太重視，或覺得不重要的事情就神經大條，總是草率行事，顯得粗枝大葉。Simulation results show the effectiveness of the algorithm. based on the integration of rough set and neural networks, a rough neural network based on predictive model control strategy for alkali recovery boiler control is developed. the framework of alkali recovery dedicated control system is introduced in chapter 5, including system hardware frame and software design and basic functions of system
3 ）針對堿回收蒸發工段具有強耦合、大時滯的特性，通過分析傳統解耦演算法的不足，提出了蒸發工段神經網路解耦控制方案，通過模擬證明方法的有效性；同時通過集成粗糙集和神經網路方法，提出了基於粗糙集的神經網路預測模型控制方案，並應用到堿回收爐的控制當中。Detailed examination can discover the other basis of leprosy disease, if cutaneous map shape feels obstacle and feet nerve are bulky, wait
具體檢查可發現麻風病的其他根據，如皮膚的地圖狀感覺障礙和尺神經粗大等。The aim of this study is to investigate theoretically the possibility for activation of small mammalian myelinated nerve fibers without activating larger ones when stimulating a nerve fiber bundle with a monopolar point electrode using biphasic pulses, which can reduce the electrochemical damage resulted from stimulation pulses to nerve fibers. a simulation system for studying the electrical properties of mammalian myelinated nerve fibers was built based on a simple infinite and homogeneous volume conductor model. by use of an asymmetric but charge - balanced stimulation waveform, the sensitivity of excitation and blocking threshold of nerve fibers to fiber diameter, electrode - fiber distance was calculated. the results show that selective activation of small mammalian myelinated fibers may be possible in a region at some distance from the electrode using biphasic pulses
本研究的目的是要從理論上探討利用單電極雙向脈沖刺激實現哺乳動物神經纖維選擇性刺激， （即當刺激一束神經時，不興奮粗神經而興奮細神經）的可能性.雙向脈沖刺激可以降低刺激脈沖對神經纖維產生的電化學損傷.為研究哺乳動物有髓神經纖維的電特性，建立了一個基於簡單的無窮大、各向同性的容積導體模型的模擬系統.利用該模擬系統，採用「不對稱但電荷平衡」的雙向脈沖刺激，計算了神經纖維的興奮和阻斷閾值與纖維直徑、纖維-電極間距離的關系.結果表明：在距電極一定距離內採用該雙向脈沖刺激模式確實可以實現哺乳動物有髓神經纖維的選擇性興奮Firstly, influence factors of generalization of neural network are presented in this thesis, in order to improve neural network ’ s generalization ability and dynamic knowledge acquirement adaptive ability, a structure auto - adaptive neural network new model based on genetic algorithm is proposed to optimize structure parameter of nn including hidden layer nodes, training epochs, initial weights, and so on ; secondly, through establishing integrating neural network and introducing data fusion technique, the integrality and precision of acquired knowledge is greatly improved. then aiming at the incompleteness and uncertainty problem consisting in the process of knowledge acquirement, knowledge acquirement method based on rough sets is explored to fulfill the rule extraction for intelligent diagnosis expert system, by completing missing value data and eliminating unnecessary attributes, discretization of continuous attribute, reducing redundancy, extracting rules in this thesis. finally, rough sets theory and neural network are combined to form rnn ( rough neural network ) model for acquiring knowledge, in which rough sets theory is employed to carry out some preprocessing and neural network is acted as one role of dynamic knowledge acquirement, and rnn can improve the speed and quality of knowledge acquirement greatly
本文首先討論了影響神經網路的泛化能力的因素，提出了一種新的結構自適應神經網路學習演算法，在新方法中，採用了遺傳演算法對神經網路的結構參數（隱層節點數、訓練精度、初始權值）進行優化，大大提高了神經網路的泛化能力和知識動態獲取自適應能力;其次，構造集成神經網路，引入數據融合演算法，實現了基於集成神經網路的融合診斷，有效地提高了知識獲取的全面性、完善性及精度;然後，針對知識獲取過程中所存在的不確定性、不完備性等問題，探討了運用粗糙集理論的知識獲取方法，通過缺損數據補齊、連續數據的離散、沖突消除、冗餘信息約簡、知識規則抽取等一系列的演算法實現了智能診斷的知識規則獲取;最後，將粗糙集理論與神經網路相結合，研究了粗糙集-神經網路的知識獲取方法。Aiming at crack problems in important hydraulic concrete structures, the cause, evolution rule and abnormality diagnosis of the crack are studied in this dissertation by using advanced theories and mathematics and mechanics, such as rough set theory, data mining, neural network, wavelet analysis, chaos theory, and so on, combining with prototype observation data. the main contents are as follows. ( 1 ) mining of cause of crack is proposed by using logic diagnosis, rough set theory, and data mining technique
本文針對重大水工混凝土結構運行期的裂縫問題，應用粗集理論、數據挖掘、神經網路、小波分析、混沌理論、突變理論等前沿數學方法及斷裂力學等力學方法，以及數值模擬等數值模擬方法和邏輯診斷方法，結合實測資料，對運行期裂縫的成因、演變規律以及轉異診斷等方面進行了系統的研究。The antennal - cerebral tracts are stained light, except for the middle antennal - cerebral tract which show obvious 5 - ht immunoreactivity. on the edge of the subosophageal about 10 neurons whose fibers formed 3 thick bundles are labeled. and the fibers distribute extensivly in the subosophageal
在食道下神經節的周圍，有十幾個較大的5 - ht陽性神經元，在食道下神經節形成3條粗大的陽性纖維，由它們發出無數細小的分枝，呈靜脈曲張狀，分佈於整個咽下神經節。He consulted me because of his nasal allergy symptoms, including stuffy nose and sneezing in the morning, fatigue and listlessness, and despite the treatment of western medicine, he still had many problems, such as poor learning ability, concentration problems, lack of persistence, repeating mistakes, rough behavior, anxiety and impatience
來中醫門診之主訴為:鼻過敏，晨起鼻塞.打噴嚏，容易疲勞，總是無精打采，雖然經過西醫治療，但其學習能力仍然很差，上課時注意力無法集中，經常會失神.心不在焉，一件事情未完成，就會失去興趣，經常犯同一種錯誤;他感覺他很粗魯，作事情時經常因動作太大而搞的一團亂，焦躁不耐煩In this paper, first, the five modules in the system are explained in detail including the input of chinese character, preprocessing, rough classification, fine classification and post - processing. especially as to the neural network classifier, we not only discuss the fundamental principle of bp network, feature extraction, the realization of bp network, the selection of network structure and parameters, but also discuss its drawbacks and its improved solutions
本文首先對系統中漢字輸入、預處理、粗分類、細分類和后處理五大模塊進行了較詳細的說明，特別是對神經網路分類器，不僅討論了其原理、特徵提取、 bp演算法實現和網路結構及參數選擇，還探討了bp演算法的缺陷問題並提出了改進方法。In order to diagnose complex system, because there exists too many characteristic parameters, the problems, such as over - large scale of neural network, unduly long train time, and redundant rules in expert system ' s rule base, will result in the reduction of whole system ' s practical performance. then the rough set theory that received focus attention in recent years is led into the internal - combustion engine fault diagnosis work. the application of this theory in the attributable optimization of fault diagnosis characteristic parameters is explored
考慮到在對復雜系統進行診斷時，由於特徵參數過多而造成神經網路規模過大、訓練時間過長以及專家系統規則庫存在規則冗餘等問題，最終導致整個系統實用性能的降低，為此將粗糙集理論引入了內燃機故障診斷工作，對其在故障診斷特徵參數屬性優化中的運用進行了探索。分享友人