靜電計電橋 的英文怎麼說
中文拼音 [jìngdiànjìdiànqiáo]
靜電計電橋
英文
electrometer bridge- 靜 : Ⅰ形容詞1. （安定不動; 平靜） still; calm; motionless 2. （沒有聲響; 清靜） silent; quiet Ⅱ名詞（姓氏） a surname
- 電 : Ⅰ名詞1 （有電荷存在和電荷變化的現象） electricity 2 （電報） telegram; cable Ⅱ動詞1 （觸電） give...
- 計 : Ⅰ動詞1 （計算） count; compute; calculate; number 2 （設想; 打算） plan; plot Ⅱ名詞1 （測量或計算...
- 橋 : 名詞1. （橋梁） bridge 2. （姓氏） a surname
- 靜電 : [物理學] static electricity; franklinism; franklinic electricity
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- the focal point of this paper is studying the problem of cargoes ? weight measurement, besides the component of mechanical system, the component and control of electric - control system, the full - digital dc speed adjustment system and the hardware and software design of plc control system. this paper puts forward the project of current static measurement method and corrects it with acceleration dynamic measurement
本文除分析介紹了集裝箱橋吊的機械繫統組成、電控系統的組成及控制、全數字直流調速器以及plc控制系統的軟硬體設計外，重點研究了集裝箱裝卸橋中的貨物稱重問題，提出了應用電流靜態測量法的稱重方案，並且採用了加速度動態測量法對其進行動態校正，在實際應用中取得了令人滿意的效果。Complete h bridge driving circuit is achieved to drive motors in the hardware design of robot ' s driving and control system. it adopts pwm digital signal as its control signal. this kind of circuit has some advantages, such as economical, room saving, good resistance against noise
在機器人驅動控制系統的硬體設計部分，實現了pwm全數字控制的全h橋式多電機驅動電路，它不但具有經濟、節約空間、抗噪能力強的優點，而且有效地消除了電機靜態摩擦死區，低速平穩性好。In this paper the purpose and significance of design checking is emphasized first, then the developing status and the basic method of bridge rotation construction. combining with the basic analysis process of fem, the author clarifies the reality significance and developing foreground on studying the bridge rotation construction and analyses some problems in present design. with computer and fem the author optimized the preliminary sketch of a bridge - huanglingdong bridge in changyang county, hubei province
全文首先強調了設計驗算的目的和意義，介紹了橋梁轉體施工的發展現狀，基本方法，結構靜力學有限元的基本分析過程，闡明了研究橋梁轉體施工的現實意義與發展前景，分析了目前設計中存在的一些問題，並藉助電子計算機，利用有限元方法，對轉體施工橋梁? ?湖北省長陽縣黃陵洞大橋初步設計進行了結構驗算及優化。
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