無定向平衡 的英文怎麼說

中文拼音 [wúdìngxiàngpínghéng]
無定向平衡 英文
astatic balance
  • 無 : 無Ⅰ動詞（沒有） not have; there is not; be without Ⅱ名詞1 （沒有） nothing; nil 2 （姓氏） a surn...
  • 定 : Ⅰ形容詞1 （平靜; 穩定） calm; stable 2 （已經確定的; 不改變的） fixed; settled; established Ⅱ動詞...
  • 平 : Ⅰ形容詞1 （沒有高低凹凸 不頃斜） flat; level; even; smooth 2 （高度相同; 不相上下） on the same l...
  • 衡 : Ⅰ名詞1 （秤桿） the graduated arm of a steelyard2 （稱重量的器具） weighing apparatus3 （姓氏） a...
  1. 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
  2. A passification - oriented adaptive controller for a class of chaotic systems with parameter uncertainty is proposed by the design method oriented passification in this paper to stabilize the systems to zero equilibrium points

    文中給出了一類具有參數不確定性的混沌系統的無源化自適應控制器，通過面向無源性的設計方法，使系統穩定在零平衡點。
  3. On the basis of text interpretation of introduction to metaphysics, this paper analyzes heidegger ' s elitism position having unique visual angle, reveals the philosophy turn and the paradox therein, and reached the following thought : the opposition between elite philosophy and masses philosophy should be transcended, and philosophy can not do anything without elites, and without daily life and the masses either, thus it can ' t be detached from politics, while it must keep away certain interval from politics, and find the balance point

    摘要在對《形而上學導論》進行文本解讀的基礎上，分析了海德格爾具有獨特視角的精英主義哲學立場，揭示了其中蘊含的哲學轉向以及悖論，得出了如下思考：應當超越精英哲學和大眾哲學的對立，哲學離不開精英，也離不開日常生活和大眾，從而哲學也無法超脫于政治，哲學與政治之間必須保持一定間距，並尋找到平衡點。
  4. The main common problems in the existing system in the current performance evaluation indexes cannot balance the short - term and long - term objectives and the guided results of evaluation can not completely match the original objectives

    目前高校教師績效評價指標中普遍存在的主要問題是，無法將短期目標與長期目標平衡，評價的導向結果與預定目標的初衷存在差距。
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