electroscope

常見例句

• Figure 4 - 2 shows a present - day laboratory version of the electroscope.
  圖4 - 2就是目前實驗室里的驗電器樣式.
• The leaves of the electroscope slowly diverge.
  驗電器的葉片慢慢張開.
• Figure 4 - 2 a present - day laboratory version of the electroscope.
  圖 4-2 就是目前實驗室里的驗電器樣式.
• Figure 4 - 2 shows a present - day laboratory version of the electroscope.
  圖4 - 2就是目前實驗室里的驗電器樣式.
• The leaves of the electroscope slowly diverge.
  驗電器的葉片慢慢張開.
• Figure 4 - 2 a present - day laboratory version of the electroscope.
  圖 4-2 就是目前實驗室里的驗電器樣式.
• Step 3 : If the aluminum foil ball is repelled away from the dish, the electroscope works.
  步驟 三: 如果這顆鋁箔球和錫箔烤盤彼此排斥,就表示你的驗電器成功了.
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