均勻位移梯度 的英文怎麼說
中文拼音 [jūnyúnwèiyítīdù]
均勻位移梯度
英文
homogeneous displacement gradient- 均 : Ⅰ形容詞(均勻) equal; even Ⅱ副詞(都; 全) without exception; all
- 勻 : Ⅰ形容詞(均勻) even Ⅱ動詞1. (使均勻) even up; divide evenly 2. (分出一部分) spare
- 位 : Ⅰ名詞1 (所在或所佔的地方) place; location 2 (職位; 地位) position; post; status 3 (特指皇帝...
- 移 : Ⅰ動詞1. (移動) move; remove; shift 2. (改變; 變動) change; alter Ⅱ名詞(姓氏) a surname
- 梯 : Ⅰ名詞1 (梯子; 樓梯) ladder; stairs; steps; staircase 2 (姓氏) a surname Ⅱ形容詞(形狀像樓梯的...
- 度 : 度動詞[書面語] (推測; 估計) surmise; estimate
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But can keep even gradient magnetic field range strong, hall ' s component can only measurement displacement among a small circle ( usually only about 1mm )
然而,能保持均勻梯度磁場的范圍不大,霍爾元件只能小范圍(通常僅約1mm )的測量位移。However, the magnetic field produced by common magnet can keep the gradient unchanged only in a small area. so, if we use common magnet and hore component to measure the movement of the object, we can only measure in a small area
然而,一般磁場只可能在極小的范圍內保持均勻梯度,若要求在大范圍內保持均勻梯度,其磁場結構復雜、體積龐大,在很大程度上限制了霍爾元件測量位移的應用。If we want to compose in a larger area a uni - gradient magnetic field, the device will be too complicated and unfit for move. it will restrict the application of hore component in displacement measuring. in order to change this situation, in this dissertation, a kind of auto - tracking measuring system is introduced
若能在簡單磁場的條件下,通過自動跟隨系統驅動霍爾元件跟隨測量移動物體的位移,使霍爾元件盡可能地保持在均勻梯度磁場內,就可以在很大程度上增加測量范圍。
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