phase line 中文意思是什麼

phase line 解釋
相位線
  • phase : n 1 形勢,局面,狀態;階級。2 方面,側面。3 【天文學】(月等的)變相,盈虧;【物、天】相,周相,...
  • line : n 1 線;繩索;釣絲;測深度用繩,捲尺。 a fishing line 釣魚線。 be clever with rod and line 會釣魚...
  1. The linear relationship between shock wave velocity d and particle velocity u of our samples were obtained : d = 3. 701 + 1. 527u there the unit of relocity is km / s. no phase transition shows for enstatite with perovskite structure according to the experimental linear d - u line up to 110gpa

    實驗結果表明,在80 115gpa壓力范圍內本文所用頑火輝石的沖擊波速度d與粒子速度u可用線性關系: d = 3 . 247 + 1 . 626u來描述。
  2. Computation of electrodynamic in the three - phase conducting wires of overhead transmission line under equilateral triangle arrangement

    架空輸電線路三相導線正三角形排列時的電動力計算
  3. There is great change of negative current component when it happens the line - open fault. it is marked as the occurrence of the fault. and it can be concluded the phase characteristic of negative current in the line. in the transient course, there are plenty of harmonics in the fault line. through the transient analysis, it is drawed that the amplitude of each harmonic in fault phase is greater than other phases. harmonic current in fault line is far greater than other normal lines

    發生斷線故障以後,線路中會出現負序電流的突變,可以作為故障啟動判斷的標志,並且通過分析得出了故障時負序基波電流的相位特點。在故障暫態過程中,故障電流中含有大量豐富的諧波成分,各次諧波在故障期間有突變,並且衰減很快。
  4. To measure the parameters of gas / solid two - phase flow has a very vital significance in the industrial production and scientific research. electrostatic sensor combining with the relevant signal processing technology provides effective solution to realize the on - line measurement on the mass flow rate of the solid paniculate, so it has high research and development value

    氣固兩相流參數測量在工業生產和科學研究中具有重要的意義,靜電傳感器結合相應的信號處理技術為實現固體顆粒的在線質量流量測量提供了有效的解決辦法,具有很高的研究與應用價值。
  5. Phase - transition analysis, age - boundary line analysis, correlation and crust of weathering analysis are all used in determining the age of the planation surface

    本文介紹了相過度法、年界法、相關沉積法和風化殼法等測定夷平面年齡的方法。
  6. According to their space position, the seismic features of shallow gas in this region can be divided into three groups : ( 1 ) features in the stratum : acoustic blanket, acoustic curtains, acoustic turbidity, irregular strong top reflection boundary, and phase pull - down in both flanks ; ( 2 ) features of the seabed : seabed pockmark and giant sunken pit ; ( 3 ) features in the seawater column : acoustic plumes, cloudy turbidity and point - line - type reflection

    該區的淺層氣地震特徵按空間位置分為3大類: ( 1 )地層中的特徵:聲學空白、聲學幕、聲學擾動、不規則強反射頂界面、兩側相位下拉; ( 2 )海底面的特徵:海底麻坑、大型塌陷坑; ( 3 )海水層中的特徵:聲學羽流、雲狀擾動、點劃線反射。
  7. Being added an anti - phase compensating winding, this device, which is placed between high voltage line and first insulator, makes the synthesized magnetic field in magnetic core reach a dynamic balance, and thus solves the problems from remanence and assures the measurement accuracy

    其漏電流傳感器增加一個反相的補償線圈,使得電流傳感器磁芯內的合成磁場達到動態平衡,解決了由於剩磁而帶來的問題,保證了測量精度。
  8. A simple, robust method is proposed that relies on high - resolution measurements and on - line analysis of network traffic to provide real - time alarms in the incipient phase of network anomalies. the anomaly identification algorithms based on behavior model using path changes, flow shift and packet delay variance

    通過高性能測量和在線分析網路流和路由信息對初始網路異常產生實時報警,提出基於路由變化、流變化和包延遲建立網路行為模型的網路異常檢測演算法。
  9. Study of transposition and parameter of four - phase overhead transmission line

    四相架空輸電線路的換位與參數研究
  10. Here, we demonstrate on - line, real - time tryptic digestion in conjunction with reversed - phase protein separation

    這里,我們證明了與反相蛋白分離相結合的在線、實時胰蛋白酶解方法。
  11. The single - phase grounding fault frequently occurs in neutral ungrounded system, the fault line and fault location must be found to avoid a phase - to - phase short as soon as possible

    單相接地故障在小電流接地系統中出現的比較頻繁,此時必須盡快找到故障線路以及大致的故障點,以避免兩相對地短路。
  12. The style was characterized by a free, graceful movement ; a playful use of line ; and delicate colors. jean - antoine watteau ( french, 1684 - 1721 ) is often referred to as the greatest of the rococo painters, and his pictures of the embarkation for cythera demonstrates the elegance of this style. the rococo is sometimes considered a final phase of the baroque period

    路易十五的情婦蓬巴杜夫人、杜巴莉夫人的趣味左右著宮廷,致使美化婦女成為壓倒一切的藝術風尚。它一方面不免浮華做作,缺乏對于神聖力量的感受;另一方面卻以法國式的輕快優雅使繪畫完全擺脫了宗教題材。
  13. Two vibrating motors or vibration generator are installed on the two sides of the screening frame and circumrotates widdershins to make it rotate in - phase in line with in - phase chasing principle, the screen vibrates with beeline, the materials are cast and screened continuously

    本系列篩砂機是由兩個振動電機或者激振器安裝于篩框兩側,並反向旋轉,根據自同步追逐原理使其做同步轉動,使篩體做直線振動,物料被連續拋起並被篩分。
  14. Skilfully use single - phase electric energy meter check - up device examine three - phase line four meritorious electric energy meter

    巧用單相電能表校驗裝置檢三相四線有功電能表
  15. By face failure and ground subsidence investigation and in - suit monitoring analysis in some lots of shenzhen metro phase line, especially of lot 3a in which two large ground landlides have occurred in construction, the reasons of ground subsidence are expatiated respectively from three aspects, including the characters of the physical mechanical parameters of stratum above tunnel, the monitoring analysis of stratum deformation and contruction technics causation

    通過對深圳地鐵期工程土建施工中全線部分暗挖標段出現的工作面失穩、地表塌陷工程實踐和現場監測結果分析,特別著重對連續2次出現地表塌陷的3a標暗挖隧道研究,從隧道上覆地層物理力學性質參數、地層變形監測分析及施工工藝原因3方面闡述了地表塌陷的原因。
  16. Triple - phase line

    三相平衡線
  17. The three - phase circuit that has balanced three - phase sources, balanced ( equal ) three - phase loads and balanced three - phase line - impedances is called a balanced three - phase system

    一個具有對稱三相電源,對稱三相負載和對稱三相線路阻抗的三相電路被稱為三相對稱電路。
  18. Is the stator three phase line voltage the same ? and is it current zero

    定子三相電壓是否相等?其電流是否為零?
  19. Single - phase line - open without earth fault has been ignored for so many years because its damage is not so serious and the fault hasn ’ t explained clearly so far

    配電網架空線路發生單相斷線不接地故障長久以來一直沒有受到人們的重視,對其故障特徵也沒有進行清晰的闡述。
  20. By pressiong the 2 buttons, check the side by side lines one by one. if the light is on, it is phase line, otherwise it is the null line, in case there is a break in the line, move until hte light is off. that is the break point

    按兩鍵)以鋪好的三芯或四芯電纜或電線,可將另一端全部良好接地,再如圖分別檢測燈亮則通,此法適合樓房裝修布線,將主線接地,邊安裝邊測試。
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