水平磁針 的英文怎麼說

中文拼音 [shuǐpíngzhēn]
水平磁針 英文
horizontal magnetic needle
  • : 名詞1 (由兩個氫原子和一個氧原子結合而成的液體) water 2 (河流) river 3 (指江、河、湖、海、洋...
  • : Ⅰ形容詞1 (沒有高低凹凸 不頃斜) flat; level; even; smooth 2 (高度相同; 不相上下) on the same l...
  • : 名詞1. [物理學] (磁性; 能吸引鐵、鎳等的性質) magnetism 2. (瓷) porcelain; china
  • : Ⅰ名詞1 (縫衣物用的工具) needle 2 (細長像針的東西) needle like things 3 (針劑) injection; sh...
  • 水平 : 1. (跟水面平行的) horizontal;level2. (達到的高度) standard; level
  1. In the paper, prescale technology, interpolate method, averaging method and multiple period synchronization method are used to measure the frequency accurately. diode demodulating technology, and power attenuated method or probe coupling & water load technology are employed to measure the power of high power microwave. isothermal technology is used to improve the stability of demodulator and to expend the range of square linear region

    本文採用預分頻法、內插法、多周期同步法、均法實現了頻率的精確測量;利用二極體檢波技術,結合衰減法或探耦合+負載技術實現了大功率微波功率的測量;採用恆溫技術提高了二極體檢波器穩定度;完成了單片機串口通信協議設計和系統電兼容的分析和設計。
  2. This paper aims at horizontal continous casting and base machine control by the drives of machine, to design servo to transfer systematic speed synchronous motor permanent magnetism pwm in succession to level

    本文連鑄拉坯機的驅動控制,設計了pwm永同步電動機伺服調速系統。
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