流幅 的英文怎麼說

中文拼音 [liúfú]
流幅 英文
plastic flow range
  • 流 : Ⅰ動1 （液體移動; 流動） flow 2 （移動不定） drift; move; wander 3 （流傳; 傳播） spread 4 （向壞...
  • 幅 : Ⅰ名詞1. （布帛、呢絨等的寬度） width of cloth 2. （泛指寬度） width; size 3. （姓氏） a surname Ⅱ量詞（用於布帛、呢絨、圖畫等）
  1. The amazonian landscape altered significantly soon thereafter when a violent episode of tectonic activity began pushing up the northeastern andes

    之後，劇烈的地殼構造活動，推擠出安地斯山的東北邊，於是亞馬遜河流域的地貌開始大幅改變。
  2. The astrocalendar incorporates twelve fine quality photographs on the themes of astronomy and space science, such as southern sky trails, the vela supernova remnant, rho ophiuchus and the region of antares, night view of ancient beijing observatory, the tarantulas nebula ( 30 doradus ), sunset on mauna kea, dunhuang star charts, etc. the calendar also includes the 1987 hong kong almanac, special astronomical phenomena and important historical events of astronomy

    精選的十二幅精彩天文和太空圖片包括：南天極星流跡、船帆座超新星爆發遺跡、蛇夫座與心宿二天區、北京古觀象臺夜景、劍魚座毒蛛星雲、英法美莫納克亞天文臺、敦煌星圖等。此月歷並附有1987年香港天象圖、特別天象資料、重要天文歷史大事等。
  3. The astrocalendar incorporates twelve fine quality photographs on the themes of astronomy and space science, such as southern sky trails, the vela supernova remnant, rho ophiuchus and the region of antares, night view of ancient beijing observatory, the tarantulas nebula 30 doradus, sunset on mauna kea, dunhuang star charts, etc. the calendar also includes the 1987 hong kong almanac, special astronomical phenomena and important historical events of astronomy

    精選的十二幅精彩天文和太空圖片包括：南天極星流跡船帆座超新星爆發遺跡蛇夫座與心宿二天區北京古觀象臺夜景劍魚座毒蛛星雲英法美莫納克亞天文臺敦煌星圖等。此月歷並附有1987年香港天象圖特別天象資料重要天文歷史大事等。
  4. The structure of air - blast pipe was improved on. an orienting object was installed based on theoretical analysis, that increase the spraying span. it has been found that both spraying span and droplets uniformity improved, by installing the orienting object. according to the results of a great number of experiments, orderliness of droplets diameter along the spraying span was researched, and rational spraying span of air - assisted sprayer was suggested

    通過試驗檢驗噴霧機樣機的噴霧性能，並提出對各項參數的優化設計方案。通過正交試驗和對比試驗對霧滴取樣，證明導流器的安裝不僅增加了噴幅，而且還提高了霧滴均勻性系數。根據大量試驗的結果分析，找出了霧滴直徑在噴幅方向上所呈現的變化規律，並提出了合理的噴幅范圍。
  5. Measurement method of the error of signal amplitute for eddy current flaw detector

    渦流探傷信號幅度誤差測量方法
  6. The spatial condition and both the technical and economic feasibilities for the layout of the light - court for the auxiliary powerhouse under the condition of higher fluctuation of the flood level downstream is basically analyzed ; in which the principles of the layout and both the spatial dimension and configuration are discussed, and then a actual design case is given with the preliminary evaluation on the ventilating and lighting effect of the light - court

    初步分析了下游洪水位變幅較大等環境條件下，貫流式水電站副廠房設置自然通風採光天井的空間條件及其技術性和經濟性，討論了天井布置原則和空間尺度與形態處理，給出設計實例並初步評價了天井通風採光的效果。
  7. The electronic beam oscilloscope plots on a fluorescent screen a graph of electrical current versus time.

    這個裝置在熒光屏上畫出一幅電流對時間的圖象。
  8. The model considers peak value of lightning current, tower grounding resistance, tower style, line surge impedance, power frequency voltage and distance between towers

    模型中考慮了雷電流幅值、桿塔沖擊接地電阻、桿塔具體形狀、尺寸、桿塔波阻抗、工頻電壓及檔距等因素的影響。
  9. It includes four criterions of locating fault point ? “ transient zero sequence current amplitude law ”, “ stable base wave zero sequence current phase law ”, “ stable seventh harmonic zero sequence current phase law ” and “ s injection law ”. pointing out how the law locate the fault point to minimal fault section by applying these criterions gradually. the law will not only make up the blemishes existing in current methods for single - phase fault location in small current grounding system, but also locate the fault point to minimal fault isolating unit on fault line

    該方法通過將所包含的四個定位判據- 「暫態零序電流幅值法」 、 「穩態基波零序電流方向法」 、 「穩態7次諧波零序電流方向法」和「 s信號注入法」 -進行有選擇地遞進使用，不僅有效彌補了目前已有小電流接地系統單相接地故障選線的缺陷，更將故障定位在故障線路最小故障區段。
  10. Shaped pattern synthesis originated with schelkunoff in 1943. however, the current magnitude variations could not be effectively controlled by most conventional approaches until michael. j. buckley in 1993 employed the implicitly constrained current elements in the optimization process

    傳統的賦形波束綜合演算法沒有對電流幅度加以有效的控制，綜合得到的電流幅度變化較大，給饋電網路的設計和實現造成很大困難。
  11. The output power of the one - seven power divider was accorded with the coefficient of the chebyshev polynomial. the output phase of the divider was almost the same

    七路不等分功分器輸出的電流幅度按7次切比雪夫多項式系數分佈，各口輸出相位基本一致。
  12. The result presents the characteristics of the current system, including current path, width, velocity, volume transport, display seasonal variation evidently

    研究表明，該研究海域的流場特徵，包括流軸、流幅、流速、流量等存在較明顯的季節變化。
  13. The analytical result showed that, the width of kuroshio in the middle part became wider from south to north, and the velocity increased, and the depth of the core became shallow

    分析結果表明，中段黑潮流幅山南至北增寬，流速變大，流核所達深度變淺。
  14. The protector makes the over - current value, zero - phase - sequence component, negative - phase - sequence and so on as protection criterions, in protection theory ; it makes atmel 8 - bit microprocessor at89c55wd as the core, with which the lattice lcd is linked, in hardware

    該保護裝置在保護理論上，以檢測過電流幅值、零序電流為判據；在硬體實現上，以atmel單片機at89c55為核心，外接圖形點陣式液晶顯示器、觸摸式按鍵等外設。
  15. The device can protect the large - scale synchronous motor perfectly. the protection device makes the mature theory such as the over - current value detection, symmetrical component principle and so on as protection criterions and uses the advanced digital signal processor in the device

    該保護裝置運用較為成熟的保護理論和先進的數字信號處理器，把判過電流幅值與對稱分量法理論相結合，準確實現同步電動機保護所要求的各項保護功能。
  16. Because the harmonics in tangyin substation are primarily from electric traction loads, this paper gives the structures of several main locomotive models and general harmonics they produce. the harmonics produced by electric locomotive have a characteristic that their range and phase are both dispersive. this paper also analyzes the impedance - matching balance transformer ' s structure and harmonics injected into the power system at its primary side, and sums up the characteristics of the harmonics from electric traction loads in the tangyin traction substation

    鑒于湯陰變電站的諧波主要來自電力牽引負荷，本文列舉了電力機車幾種主要車型的結構以及它們產生諧波的概況，得出了電力機車的各次諧波電流幅值和相角具有較大分散性的特點。針對湯陰牽引變電站的牽引變壓器，分析了阻抗匹配平衡變壓器的結構及其高壓側注入電網的諧波，推導了有關計算公式。通過理論分析並結合湯牽線的實測諧波數據，歸納了電力牽引負荷注入湯陰變電站的諧波的特點。
  17. According to the relationship of the angle of the maximum torque and the q axis, the reluctance torque for salient pmsm is made full use of and the sator current amplitude is reduced by a large percentage, so that the system robustness is greatly increased. at the speed loop, this paper presents a single value model algorithmic control strategy which is the simplied form of normal model algorithmic control and has less computation work than the latter, so the real - time performance is very good

    對于嵌入式pmsm ，根據在電流幅值一定的條件下最大輸出轉矩與（為等效電流矢量和q軸之間的相位角）之間的關系，將磁阻轉矩轉換為輸出轉矩從而提高了輸出轉矩，改善了系統的控制性能；在速度環採用單步模型演算法控制，其計算量比較少，提高了系統的實時性和魯棒性。
  18. In conclusion, when the current of the winding is increased, the tendency of the end effect - thrust is unchangeable, the no - load end effect is the main part of the pm linear motor ' s end effect

    從以上的分析和計算得出，隨繞組電流幅值的增加，端部效應影響電機推力的波動趨勢不變，空載端部效應是永磁直線電機端部效應的主要部分。
  19. The sandwiched films with the structure of 2. 5um / 2um / 2um and 2u m / 2um / 2 u m have been prepared by covered - module method. gmi effect will be studied in deposited and annealed samples with variation of magnetic field, driving frequency and current

    用掩膜法制備了每層厚度為2 m和2 . 6 m的三明治膜，將研究退火前後樣品的gmi效應，包括隨磁場、驅動頻率、交流幅值的變化。
  20. Development trend on the fault diagnosis technology of transformer - oil

    振蕩中不對稱故障電流幅值判據系數的自適應修正
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