資訊推薦

• 82. Cheetahs (獵豹) run the fastest among all the animals on Earth. (用比較級及than改寫)________________
• 73. Solar panels on the roofs are used to g_____e energy from the sun.
• 65. This city has the highest population d_____y in the country. More than two million people l
• 50. 下列有關Microsoft Word的敘述，何者錯誤？(A)若要「複製格式」，可使用 圖示的功能(B) 進行合併列印時，功能變數會以粗體加框線表示（正：山形符號（<<　>&g
• 74. Before you buy the furniture for your new home, you should measure the d_____ns of the hous
• 66. Before combining all parts into a complete model, read the i_____n first.
• 75. The e_____y supply failed again, and we had no option but to use flashlights instead.
• 67. Our teacher is satisfied with Linda’s s_____y improvement in math.
• 76. Doctors warn that people should not take the medicine in _____ (combine) with alcohol.
• 68. Before printing the document, my assistant h_____ted the important information I needed.
• 77. The stories of Roald Amundsen are my _____ (motivate) for exploring the South Pole someday.
• 78. We have to resist the _____ (tempt) to eat when going on a diet.
• 18.直流電流和電壓之測定，通常皆使用(A)可動線圈型(B)感應型(C)靜電型(D)可動鐵井型 儀錶。
• 19.電壓錶測量方法與被測電路(A)串聯(B)並聯(C)串並聯(D)加裝－電阻。
• 20.欲擴大安培計的測定範圍，在直流時係用(A)比流器(B)比壓器(C)倍增器(D)分流器。
• 27.1 泊(Poise)等於(A)1dyne-sec/cm2(B)1Pa.s(C)1cm2/sec(D)1kg-cm。
• 37.欲看信號的波形使用最簡便儀器為(A)三用電錶(B)示波器(C)邏輯分析儀(D)信號儀。
• 21.倍增器是(A)串聯於安培計(B)並聯於安培計(C)串聯於交流伏特計(D)串聯於直流伏特計。
• 28.噪音以 db 值大小表示，其計算公式為(A)logX(B)20logX(C)lnX(D)20lnX。
• 44.電流錶指針偏轉角度與電流大小成(A)反比(B)正比(C)平方正比(D)平方反比。
• 22.一機件長度 100mm 要求公差±0.1mm，以使用何種量具最適合？(A)普通直尺(B)游標尺(C)分厘卡(D)捲尺。
• 29.扭力扳手之大小稱呼以(A)扳手口徑(B)扭力範圍(C)扭力最小值(D)扭力最大值。
• 45.三用電錶如缺少電池，則(A)不能測電壓(B)不能測電流(C)可測電阻(D)可測電壓及電流。
• 38.1atm 等於(A)1kg/cm2(B)1bar(C)14.7psi(D)273torr。
• 32.測量數位電路信號之動作，最簡便的儀器為(A)三用電錶(B)數位電錶(C)邏輯分析儀(D)邏輯測試棒。