等電線 的英文怎麼說
中文拼音 [děngdiànxiàn]
等電線
英文
isoelectric line-
However, up to today with the development of social industrialization, especially the advance of building and building technology, the successive appearance of land three - dimensional usage such as high building, overhead railway, underground railway, air corridor, underground market, the wire of high voltage and last sewer etc., at the same time, many problems produced by the ownership and the usage of land space also have been put forward
土地所有權的行使及於土地的上下,土地所有權的效力「上達天宇,下及地心」 。然而,時至今日,隨著社會工業化的發展,特別是現代化土木、建築技術的進步,高樓大廈、高架鐵路、地下鐵道、空中走廊、地下商場、高壓電線、上下水道等土地立體化利用情形陸續出現,同時,因對土地空間所有和利用所產生的諸多問題也開始被提出。The resistivity contours appear much less diagnostic of anomalous bodies below the surface.
地面下方的異常體,在視電阻率等值線上並無明顯的反映。Bda is equipped with advanced facilities for international telecom, water, electricity, natural gas, steam, heat, and separate drainage systems for sewage and rainfall
開發區建有高水平的國際通訊設施和水電天燃氣蒸汽熱源等管線站所及雨污分流的排水系統。With the aid of this technique, the precision of fault location could be greatly immune to the external interference, which comes from the variation of line parameters, especially for the variation caused by tough climate or severe chilliness in some areas where the line passes by
高壓架空輸電線的參數隨氣候等因素的變化是一個帶有普遍性的問題,在地形復雜、氣候惡劣或高寒地區尤為嚴重。Contour map of charge density
電荷密度等值線圖The impact of catastrophic winds such as typhoon, downburst, and tornado on transmission lines is introduced, including collapse of transmission towers
重點介紹了臺風、颮線風、龍卷風等強風暴下輸電線路所受的影響以及輸電塔倒塌等情況。With the use of finite method we have developed computer simulation software for vacuum microtriodes with wedge - shaped and cone - shaped cathode on the basis of stduying deeply the field emission theory of vacuum microelectronics. the software included field section, grid point numbering, and the calculation of electric currents, transconductance and cathode capacitance, moreover, it can simulate the properties of vacuum microeletronic with variant structures and sizes. the relationship was studied and simulated among electic properties and device structures, sizes and cathode materials etc. the optimized design of vacuum microtiode was proposed
本文在深入研究真空微電子器件場致發射理論的基礎上,根據圓錐形、楔形陰極真空微電子三極體的不同特點,分別建立了物理和數學模型,在考慮空間電荷密度影響的前提下,以有限元法為基礎採用迭代的方法計算出真空微電子三極體內的電勢分佈情況,繪制出了等勢線、電子軌跡線,並得到了器件電學性能隨幾何參數的變化情況。Lines within the field along which the voltage is constant are called equipotential.
在電場中電壓根等的那些曲線稱為等位線。In order to obtain the most economic benefits, the paper utilized the theory of " homalographic characteristic " and " share alike compensation current characteristic " to build up the best compensation relation for " hour - current " curve applied to transformer substation and for " length - current " curve applied to distribution line
以獲得最大經濟效益為目標,利用「等面積特性」和「補償電流等分特性」理論。推導了應用於變電站的「時間?電流」曲線關系中存在的最佳補償關系,以及應用於配電線路的「長度?電流」曲線關系中存在的最佳補償關系,及補償后的經濟效益計算模型。" longxing btang " electric garment front knitting machines ( inkle loom ) are suitable for knitting the front of knitting garments ( jerkins ). it can also knit the scarves and knitting belts made of wool, rabbit hair, synthetic fiber etc
「龍星牌」電動門襟機(織帶機) ,適用於編織針織服裝(開衫)的門襟,也可以用於編織羊毛,兔毛,晴綸等絨線的圍巾及針織帶。The control system of furnace " s temperature has been widely used in every walk of life, as an important link of repair and manufacture of the electrical equipment such as electromotor transformer etc., soaking lacquer drying craft has some especial requests on drying crafto this article starts with the analysis of drying chamber " s configuration, analyzed its configuration limitation and control function limitation according to the factory " s situation and advances the conception of heated air drying circulation, in addition, this article adopts an intellectualize a / d module, a development sampling tuning - voltage circuit, and presents the method to measure online the insulation resistance of products in order to improve constantly products quality
而浸漆乾燥工藝作為電機、變壓器等電氣設備的修理、製造中的重要環節之一,對乾燥過程的質量要求有一定的特殊性。該文從乾燥爐的結構分析入手,聯繫到工廠的實際情況分析了結構功能缺陷和控制功能缺陷,提出了熱風循環乾燥的概念,同時,選擇了較為先進的a d板卡、熱電阻信號調理板等專業化智能卡,運用數字pid控制技術,構成了一個較有特色的計算機控制系統。此外,該文還從保證乾燥品質量的角度,採用智能化交流模塊和自製采樣調壓電路的方法,提出了在線檢測產修品的絕緣電阻的方法和手段,以確保企業產品質量不斷提高。2 the experimental principle and method of beam - foil spectroscopy are presented, and the application of the isoelectronic sequence in the analyses of spectra is described, cowan program for the theoretical calculations is introduced
2介紹了束箔光譜學的實驗原理和方法,說明了等電子序列及其在譜線識別中的應用,介紹了用於理論計算的cowan程序。The isoelectronic system of gap : n has been investigated extensively in the dilute limit since 1965. thomas et al identified that a series of sharp emission lines in gap : n were due to the recombinations of excitons bound to either isolated nitrogen centers or various nitrogen pair centers
這些譜線來自於等電子雜質n形成的束縛激子態(孤立n中心和nn _ i對)輻射復合產生的零聲子線及其聲子伴線。4 the spectrum of highly ionized cu and ge was investigated by means of the beam - foil technique. by comparison with other experimental data we determined 42 energy levels of cu and 13 energy levels of ge. for the spectrum without experimental data for comparison, they are determined by isoelectronic sequence
摘要4我們採用束箔光譜方法測量高離化態cu和ge束的光譜線,與文獻中的實驗數據相對照,確定了42條cu的譜線和13條ge的譜線,對于無實驗值可對照的譜線,利用理論值和實驗值進行等電子序列證明。4. practical meteorology : isopleths analysis ; streamline analysis ; use of tephigram ; interpretation of weather charts ; weather observations ; codes in common use ; principles and exposure requirements of weather instruments ; telecommunications procedures
4 .實用氣象學:等值線分析流線分析溫熵圖應用天氣圖解釋天氣觀測通用電碼氣象儀器原理及安裝條件電信程序。The paper applies sdm in drawing the map of pollution areas. by synthesizing contaminated factor, saturated esdd and damp factor in pollution areas, the equal saturated esdd is presented. the isopleth map for equal saturated esdd is drawn by grid method based on kriging regression, and the isopleth map is regarded as the map of pollution areas
通過將影響污區分佈的積污因素、鹽密指標、濕潤因素這三種因素綜合為等效鹽密,運用克里金法實現等效鹽密的插值,最終通過網格法繪制等值線圖實現了電網污區分布圖計算機自動繪制。Our mylar sleeves are mainly used to protect a wide range of electrical equipments, such as thermal protectors, temperature limiting switches, refrigerant compressors, rechargeable batteries, fuses, transformers, motors, electrical wires, electrical ? heating elements, capacitors, telephone relay, soldered dot, tie - in and winding, etc
我們的聚脂套管主要用於熱保護器、高溫控制開關、製冷壓縮機、充電電池、保險絲、變壓器、馬達、電線、電器元件、電容、電話繼電器、焊點、接頭、線圈等耐絕緣及機械保護。Exchange non - clearane metal oxidate matter arrester is suitabe for the voltage protection of transformer switch cupboard, vacuum switch etc
交流無間隙金屬氧化物避雷器,適用於變壓器、配電屏、開關櫃、真空開關、輸電線路、電力計量箱、並聯補償電容器、旋轉電機等電壓保護。High - speed network cable series as of hdmi, dvi, cat 5e, audio & video cable, rf cable, game cable, power strip, power cable, car cable, auto audio & video cable, amplifier etc
音/視頻、射頻、游戲機等電線產品、電源線、電源排插、汽車線、汽車音/視頻、調音臺等。Main application range : applicable to lead wires of every kind of electronic parts, such as capacitor and resistor. electrical wire, cable conductor ( single or stranded cable ) ; and every kind of cable shielding material
主要應用范圍:適用於各種電子零件之引線,如電容器,電阻器等;電線、電纜導體(單支或絞線) ;以及各種電纜屏蔽編織用材。分享友人