資訊推薦

• 147. 環保冷媒 R134a，其化學式為(A)CClF(B)CCl2F2(C)CH2FCF3(D)NH3 。
• 5 Due to the delay, we are not able to catch up with our_______ flight.(A) connecting (B) connected
• 9 This traveler’s check is not good because it should require two _______by the user.(A) insurances
• 130. 汽車冷氣壓縮機低壓端吸入的冷媒為 (A)低壓低溫氣態(B)高溫高壓氣態(C)高壓中溫液態(D)低壓低溫液態。
• 139. 汽車冷氣忽冷忽熱其可能原因為 (A)冷媒過多(B)冷媒過少(C)系統內有水分(D)膨脹閥調整不當。
• 148. 冷氣系統作動中，從貯液筒至膨脹閥間之冷媒狀態為 (A)高壓液態(B)高壓氣態(C)低壓液態(D)低壓氣態。
• 152. 喇叭的音量單位為 (A)dA(B)dD(C)dP(D)dB。
• 10 Shelly has adhered_______ a low-fat diet for over two months and succeeded in losing 12 pounds.(A
• 131. 汽車冷氣系統，依車室內熱負荷大小控制冷媒的流量是 (A)冷凝器(B)蒸發器(C)膨脹閥(D)貯液筒。
• 140. 檢修冷氣系統時，複合錶低壓充填管（藍色）有快速接頭的一端應接往 (A)複合錶低壓端(B)複合錶高壓端(C)系統低壓側(D)系統高壓側。
• 149. 冷媒在冷凍系統內之循環過程為 (A)壓縮→降壓→蒸發→冷凝(B)壓縮→蒸發→降壓→冷凝(C)壓縮→降壓→冷凝→蒸發(D)壓縮→冷凝→降壓→蒸發。
• 153. 調整喇叭音量時，需調整下列何項 (A)耗用電流與空氣間隙(B)空氣間隙(C)耗用電流(D)繼電器之白金間隙。
• 11 Violent video games have been_______ for school shootings, increases in bullying, and violence to
• 141. 發動引擎打開冷氣約 5 分鐘後觀看貯液筒上之檢視窗，發現有很多氣泡表示 (A)沒有冷媒(B)冷媒過多(C)冷媒不足(D)冷媒適量。
• 150. 汽車冷氣之冷媒系統流程為 (A)壓縮機→冷凝器→貯液筒→膨脹閥→蒸發器→壓縮機(B)壓縮機→貯液筒→冷凝器→膨脹閥→蒸發器→壓縮機(C)壓縮機→蒸發器→貯液筒→膨脹閥→冷凝器→壓縮機(D)壓
• 6 _______of the death penalty say it is an important tool for preserving law and order in the societ
• 12 My car wouldn’t start this morning, and then I realized the battery was_______ .(A) empty (B) low
• 11.在氣溫為 10℃的夜晚，將一塊寬為 12 公尺的黑色金屬平板放置於寬度相同的空屋地板上。到了白天，當氣溫上升至 30℃，此平板因溫度變化而膨脹，若平板一端仍維持在地板上，而另一端卡在牆壁離地面
• 154. 按下喇叭按鈕，喇叭不響的可能原因為 (A)繼電器白金接點黏住(B)喇叭按鈕短路(C)喇叭線圈通電時間過長(D)喇叭白金接點黏住。
• 13Recently, extreme weather and climate events in the form of heat waves, droughts and floods seem t
• 155. 喇叭按鈕不按時 (A)喇叭白金開，繼電器白金開(B)喇叭白金閉，繼電器白金開(C)喇叭白金開，繼電器白金閉(D)喇叭白金閉，繼電器白金閉。
• 14 Many _______users of mobile phones would get anxious and panic once the phone is missing.(A) frie
• 15 After looking at the map, Tom suggested that we_______ heading east.(A) continue (B) continued (C
• 16 In 2060, people over 65 will account _______more than 41 percent of the population in Taiwan.(A)
• 17 Despite his effort to combat fear of height, the dip and turn of the roller coaster still_______