電樞極 的英文怎麼說
中文拼音 [diànshūjí]
電樞極
英文
armature pole-
In attempt to directly compare the sound response characters of the same bf neurons or different bf neurons and their interactive relation, the double recording microelectrodes were penetrated into two different neurons in iso - frequnency laminas or hetero - frequency laminas. taking advantage of frequency tonotopical arrangement in 1c of bats, it was explored how the neurons integrated different parallel processes of the same sound information. in the case of which, we hoped to explore the relation between the sound response characters of the central auditory neurons and neural modulation in background noise for the further understanding of the mechanism in the central auditory neurons extracting sound signals
本研究以大棕蝠( bigbrownbat , eptesicusfuscus )為模型,利用ic聲調組構排列成同頻層這一結構特點,突破單電極記錄和檢測神經元的方法,同時推進兩單電極至一個同頻層或兩個同頻層的兩個不同神經元,試圖從細胞水平直接比較兩個具有相同和不同最佳頻率的神經元聲信號的加工處理特徵、以及它們之間的相互關系,以期窺探它們在對同一聲信號處理過程中的整合奧秘,並以此為基礎分析和探討背景噪聲條件下中樞神經元聲反應特徵與神經調制的關系,以期進一步了解中樞聽神經元聲信號提取的機制。Armature terminal insulating bushing
電樞電極絕緣襯套As a consequence, the mmf due to the armature current is along the aixs midway between the two adjacent poles, called the quadrature ( or q ) aixs
因此,由電樞電流所產生的磁動勢沿著相臨的兩個磁極,並稱為正交軸。The components, working principle, advantages and defects of pwm power amplifier are introduced briefly in the dissertation. the working characteristics of h - bridge pwm power amplifier in double - polarity mode is analyzed qualitatively and qualitatively and the conclusion that fluctuant magnitude and continuousness of armature current are the essential parameters which can be used to evaluate pwm control modes
論文簡要介紹pwm功率放大器的組成、工作原理、特點及存在問題;對常見h型雙極性模式pwm功率放大器的工作特性作了定性和定量的分析,指出了電樞電流脈動量和電樞電流連續與否是衡量pwm控制方案優劣的兩個本質參數。The power angle characteristics are acquired and compared with the unsaturated curves. it is concluded that the stability limit of the power angle is less than 90 degree. reactive power regulating curves are calculated and compared with those curves when saturation effect is not considered, the result is that u type curves are deviated to the right
通過對同步發電機各種運行曲線的計算,在已有文獻的基礎上更進一步分析了鐵磁材料飽和以及磁場畸變對同步發電機運行特性和參數的影響;求出了空載特性曲線和零功率負載特性曲線,在不同的電樞電流下計算得到的波梯電抗不同;求出了功角特性曲線,與不計飽和時的功角特性曲線相比較,功角穩定極限小於90 ;求出無功調節曲線,與不計飽和時相比較, u型曲線向右偏移。To avail ourselves to good use of the advantaged position, expansive resource, flexible information, competitive price perfect service, we have developed a long - term relationship with the electronic components manufacturer come from europe, japan usa, being as a dealer for integrate circuit, diodes, audions and different kinds of semiconductor accessories. the main brands of our products are : ess, sunplus, sony, sanyo, samsung, philips ect. widely ues in the cd, vcd, dvd, tv and the martial and the industry domain
地處亞歐美的各種中心樞紐,進貨渠道廣闊,電子信息靈活產品價格源頭品種全供貨快捷等優勢,多年來與歐日美最優質的電子元件生產廠家建立一種長期良好的合作關系,代理代銷多種品牌的集成電路ic二三極體等各種半導體元件,香港英之傑電子公司電話:The implanted array of electrodes is linked to the external speech processor through an antenna where electrically stimulated signals are transmitted to the brain, effectively passing on simulated hearing sensation to the hearing centre achieving
植入的電極與體外的語言處理器以無線方式連接,能把外界訊息直接以電流剌激傳遞到腦部的聽覺中樞,產生模仿聽力的作用。Analysis of armature magnetic field of doubly salient permanent magnet motor with external rotor on inductance characteristics of windings
外轉子雙凸極永磁電機電樞磁場對繞組電感特性的影響The brushed are so placed that when the sides of an armature turn ( or coil ) pass through the middle of the region between field poles, the current though it changes direction
電刷是這樣安排:當電樞繞組(或者線圈)的邊通過勵磁磁極區域中部時,流經其的電流就會改變方向。The brushes are so placed that when the sides of an armature turn ( or coil ) pass through the middle of the region between field poles, the current though it changes direction
電刷是這樣安排:當電樞繞組(或者線圈)的邊通過勵磁磁極區域中部時,流經其的電流就會改變方向。Second, a doubly salient electro - magnetic generator employs two independent channels consisting of two groups three phase windings. the two channels provid power to the same load and output voltage can reach the demand through adjusting the excitation current
文中還在一臺電勵磁雙凸極發電機的定子上設置兩套3相電樞繞組,實現雙通道發電,通過調節勵磁電流大小使兩發電通道輸出相應的額定電壓,並聯向負載供電。Abstract : in order to clarify the location of the center for synchronized milk - ejection bursts of magnocellular oxytocin neurons in the hypothalamus, the bursts of these neurons were recorded extracellularly in lactating rats with selectively - cutting lesions of the middle brain or hypothalamus
文摘:為探究授乳大鼠雙側下丘腦巨細胞催產素神經元同步化射乳反射爆發放電的中樞所在,我們採用雙微電極細胞外記錄技術,觀察了選擇性腦切割損毀后的大鼠雙側視上核內催產素神經元在仔鼠吸吮刺激下射乳反射爆發放電。Specification for tractive armature direct current neutral - polar line relays for railway signalling
鐵路信號用牽引電樞直流中性極化線路繼電器規范This thesis is devoted to the theoretical study and engineering practice on 12 / 8 pole doubly salient electro - magnetic starter / generator system. the paper mainly analyzes starting characteristics and armature reaction of doubly salient electro - magnetic starter / generator, implements doubly salient electro - magnetic motor digital control system and accomplishes the simulation research on the rotor position estimation of doubly salient electro - magnetic motor
本文以12 8極電勵磁雙凸極起動發電機系統的理論研究和工程實踐為研究對象,對電機起動特性、電樞反應、 dsp數字控制系統實現以及轉子位置估算技術開展了一系列的研究工作。The last part concludes that mr dampers is one of the very attractive control elements in semi - active control. as one of mixed model mr dampers, armature piston ' s mr dampers have principle designs good function and better practical value, it ' s worth to popularize use. about the armature piston ' s mr damper ' s designs, the space of work, the diameter of wok and the length of magnetic pole have obvious affects to the force of mr dampers, mr fluid materials should be paid attention, input electric current affects mr dampers greatly the high current increases the damping force, the effect of reduce vibration increase obviously,
最後,論文給出了結倫:磁流變液阻尼器是半主動控制裝置中非常吸引人的控制元件之一,混合工作模式的磁流變阻尼器結構簡單,阻尼效果比流動模式和剪切模式均要好,是一種比較理想的磁流變阻尼器;電樞活塞式磁流變阻尼器作為混合模式磁流變阻尼器的一種結構形式,其結構設計合理,性能良好,具有較強的實用價值,值得在工程中推廣應用;在電樞活塞式磁流變阻尼器的設計中,應特別注意工作間隙h 、工作直徑d 、磁極長度卜都對阻尼器的阻尼力有明顯的影響,並注意選用合適的磁流變液材料;輸入電流對磁流變阻尼器的阻尼效果影響很大,輸入大電流時阻尼力明顯增大,減振效果明顯提高。分享友人