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• 9. 一平鍵規格“12×8×50ȹ單圓端，其中數字8代表之意思為？(A)寬度 (B)高度 (C)長度 (D)軸徑
• 10. 對於銷的敘述，下列敘述何者錯誤？(A)具定位功能(B)小動力傳達件的連接(C)銷的結合力比鍵小(D)英制斜銷以小端直徑為其公稱直徑
• 11. 若軸承之外徑級序為2，寬度級序為1，內徑號碼3，則尺寸級序記號為？(A)32 (B)23 (C)21 (D)12
• 12. 使用滾動軸承如欲承受愈大之負載，軸承應儘可能裝入？(A)愈多數目之大鋼珠(B)愈多數目之小鋼珠(C)愈少數目之大鋼珠(D)愈少數目之小鋼珠
• 13. 有關帶輪之傳動，下列敘述何者錯誤？(A)帶圈之鬆側宜在下方(B)皮帶僅能傳達拉力(C)二輪間加裝緊輪，可防止皮帶滑動(D) V形皮帶輪之凹槽槽角約35°～38°
• 5. 如下圖之電路，求4 Ω 所消耗的功率為多少？ (A)16 W (B)24 W (C)64 W (D)72 W
• 28. 上圖（十九）是小蘭閱讀某雜誌的部分內容，根據內容判斷，該國規定具有下列何種概念？ (A)永續經營(B)經濟成長 (C)科技發展 (D)節省成本。
• 14. 有一平皮帶輪，接觸角為θ（以徑度表示），摩擦係數μ，緊邊拉力為T1，鬆邊拉力為T2，則？(A) (B) (C) (D)
• 6. 空氣中有一帶＋Q之電荷，距離d米處之電位300 V，電場強度為30 V/m，則d為多少？(A)0.1米 (B)1米 (C)10米 (D)100米
• 7. 如下圖所示電路，開關S閉合後，到達穩態時，電流i為多少？ (A)2 A (B)3 A (C)4 A (D)6 A
• 29. 政府自民國 91 年 5 月起，分階段實施塑膠袋限量使用政策，陸續限制軍公教機關、量販店和便利商店等業者，於結帳時不得免費提供購物塑膠袋。請問：推行上述措施最主要的目的為何？(A)降低軍公教機
• 30. 小奇在超市選購平底鍋，事後發現買到瑕疵品，但店家卻置之不理。此時，下列哪一處理措施最為合宜？(A)可查詢＜公平交易法＞的相關規定(B)撥打 165 全國消費者服務專線(C)要求商家依 7 天鑑
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• 29. Henry got up early this morning ______ he could take the first bus to school.(A)lest (B)so that
• 30. To remember the soldiers who lost their lives in the war, the government decided to build ahuge
• 31. New laws have been enacted by the legislature to reduce carbon dioxide ______ fromvehicles and f
• 32. Zak spent an hour looking for his electric car in the parking lot, ______ realize that hehadn’t
• 33. This liquid is very ______, so it shouldn’t be used near an open fire.(A)exhaustive (B)flammable
• 34. The infertile woman ______ wanted a child, so she adopted one from the nearby orphanage.(A)despe
• 35. The movie star's rapid rise to ______ was triggered by an action film that sold very well.(
• 36. Due to significant ______ in medical technology over the past few decades, people are ableto sur
• 37. Jessica came up with a ______ idea and successfully solved her client's problem.(A)brillian
• 38. The employee needs to make a few adjustments to the ______ before presenting it to theboss.(A)di
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