指狀電極 的英文怎麼說
中文拼音 [zhǐzhuàngdiànjí]
指狀電極
英文
finger electrode-
Under the supervisor ' s instruction, the author, setting out from the angles of e - business status quo in china and the development of international lawmaking of electronic signature, makes a comprehensive research and discusses in depth on legal effect of electronic signature, evidential function of electronic signature, authentication system and the legislation of electronic signature, etc. and draws the following conclusions :. it is necessary to emend the related laws of signing in effect, or to stipulate a new law to establish the legal status and legal effect of electronic signature, to regulate and standardize the usage of electronic signature, so as to promote the e - business in china
作者從我國電子商務的發展現狀及電子簽名國際立法動態的角度出發，在閱讀大量相關文獻、資料、專論的基礎上，積極借鑒國際先進立法實踐及經驗，在導師的指導下，對電子簽名的法律效力、證據力、認證制度及電子簽名立法等法律問題進行了廣泛且有一定深度的探討，並得出如下結論：一、有必要對我國現行的相關簽名法律進行修訂，或另行制定新法，確立電子簽名的法律地位和效力，調整和規范電子簽名的使用，以促進我國電子商務的發展。The main work and conclusion for this paper is as following : according to the flashover test results of several kinds of iced insulators under positive voltage and negative voltage, this paper obtained : for the single porcelain insulator, the single glass insulator and the composite insulator bridged completely by icicle, the metal cathode ' s strong ability of emission electron is the primary reason that results in the lower negative flashover voltage ; the position difference of the high resistance district in method anode side results in that porcelain insulator cluster and glass insulator cluster have an evident effect of polarity ; when less ice and no icicle at the brim of the sheds, due to numerous non - polar arcs on the composite surface, the effects of polarity of composite insulator was lost using the test method of the average flashover voltage in the freezing period, dc flashover performances were investigated of several insulators with some typical structures and different material
本文的主要工作和結論如下：在人工氣候室內，根據不同覆冰絕緣子正、負極性下的閃絡試驗結果，得出負極性電弧金屬陰極的強電子發射能力造成了單片瓷、玻璃絕緣子及被冰凌橋接的合成絕緣子有較低負極性冰閃電壓；正極性電弧金屬陽極側產生高電阻區所處位置的差異使得瓷和玻璃絕緣子串具有明顯的極性效應；覆冰較少時，合成絕緣子表面出現數量較多的非極性電弧使合成絕緣子無極性效應。利用覆冰期內平均閃絡電壓的試驗方法，對不同材質和結構的絕緣子在覆冰、低氣壓和污穢共存環境中的直流閃絡特性進行了研究。試驗結果表明，直流平均閃絡電壓隨著海拔的升高、覆冰量的增加以及污穢度的增加而降低，且其特徵指數與絕緣子結構、覆冰量、覆冰狀態、污穢度等有關。It is important to asses the quality and degree in injury to the nerve for guiding the treatment during internal fixation of the fractures of humerus, the exclusion and protection of the radial nerve should be carefully done, when removig the fixation the radial nerve would be protected by first dissecting normal radial nerve in distal and proximal segments, then, exposing gradually adherent segment within the scar tissue
結論本組橈神經損傷的恢復效果滿意，有的患者在恢復過程中的電生理顯示與體征、癥狀不符；臨床工作中，能及時正確判斷神經損傷的性質和程度，對指導臨床治療極其重要；肱骨骨折內固定之際，必須仔細分離出橈神經並予以保護，其後整復骨折施行內固定；取出內固定物時，應先從遠近端解剖出正常的橈神經，再逐漸暴露被瘢痕組織黏連的橈神經段，保護好橈神經，其後取出內固定物。Hydroelectric power exploitation can reduce sediment disposal, lengthen life of power plants in lower stream, control stream, better water quality, and reduce contamination etc. considering the structure of power of sichuan province and pointing out its six problems in power development, this thesis comes up with sustainale development strategy of sichuan hydroelectric power exploitation, that is, prefentially exploit large scale hydropower plant which has good water - adapting capability, comprehensively use water resource, try to reduce cost caused by drowning, stimulate rotating exploitation, well deal with settlement of people in hydroproject construction, and alleviate contamination
論述水電開發在減緩泥沙淤積、延長下游水電站壽命、調控水流、提高供水量、改善水質、提供清潔能源、減少環境污染等方面對長江上游生態屏障建設的作用。本文研究分析了四川水電開發的可持續發展戰略，首先對四川省電力結構現狀進行了分析，指出目前四川電力發展存在的六個主要問題，從優先開發具有良好調節性能的大型水電站、綜合利用好水資源，盡最大可能減少水庫淹沒損失，積極推進流域梯級滾動綜合開發，處理好水庫移民關系，減輕對環境的不利影響等六個方面論述了水電開發的可持續發展戰略。In the light of present hotel e - commerce construction status and the macro - environment of china, chapter five proposes a stage - by - stage hotel e - commerce development strategy, after the comparison of the three entry approaches to the hotel e - commerce, it points out that hotels of china should make use of the good opportunity of the national golden tour project, join the tour hotel net positively and build up their own e - commerce. this will not only improve the inside flow and management of hotels, improve the service quality and working efficiency, but also can realize a global marketing and online reservation through the destination marketing system. it will enhance the whole competition level of the chinese hotel industry
第一章導論介紹了本文的研究意義、研究視角和方法；第二章介紹了本文所研究的飯店電子商務的概念與內涵，並對國內外飯店電子商務的發展現狀進行了對比，對制約我國飯店電子商務發展的原因進行了總結；第三章從經濟學的角度，對電子商務的應用價值進行了理論上的提煉；第四章開始將電子商務引入飯店，首先分析了電子商務在飯店企業中的適用性，然後介紹了飯店中電子商務的技術構建，再從管理學角度對飯店應用電子商務所帶來的商業模式變革及其價值進行了詳細闡述；第五章針對目前我國飯店電子商務的建設現狀和宏觀環境，提出了分階段發展飯內容提要店電子商務的戰略，並對三種飯店電子商務介入途徑進行了對比，指出應該借國家金旅工程建設的良好契機，積極加入旅遊飯店網，藉助現有的電子商務平臺，建設飯店電子商務，不但可以改善飯店企業內部流程與經營管理，提高服務質量與工作效率，還可以通過目的地營銷系統，實現全球營銷與在線預訂，增強中國飯店業的整體競爭水平。When the system appears the faults, they will not work, but inpel the occurrence of the system voltage crash. according to the actuality of sichuan power system, the development, which researches for the dynamic compensation for enhancing the system voltage stabilization and constitutes the application scheme, will be provided with great signification of direction and realism
針對四川電網的現狀，開展動態無功補償對提高四川電網電壓穩定水平的研究，制定動態無功補償裝置在四川電網中的應用方案，對提高四川電網電壓穩定水平有極強的指導意義和現實意義。分享友人