資訊推薦

• 18. _____, Sam searches on the Internet trying to find out how the magician has done the trick.(A) F
• 19. The ground is wet. _____ last night.(A) There appears to be raining (B) There appears to have ra
• 22. Some people walk or bike to conserve fossil fuels. Some make use of solar energy to heat water.
• 17. _____ on such important meetings. I think you should give him a call to make sure everything is
• 21. There are heroes who live an ordinary life like us, who do their work _____ by many of us, but w
• 24. The government is doing its best to preserve the cultures of the tribal people _____ they may so
• 14. In the meeting, the manager’s _____ remarks gave offense to everyone present.(A) handicapped (B)
• 20. If he _____ the train, he would have gotten back to his hometown before midnight.(A) caught (B)
• 23. I suppose John will keep his promise and come on time, _____?(A) don’t I (B) won’t he (C) doesn’
• 17. 徑節 ( Diametral Pitch ) 10，壓力角 20 度之齒輪，換算成公制單位時，應為：(A) 模數(Module ) 0.1，壓力角20度 (B) 模數(Module ) 2.5
• 28. When you _____ to come back to Taiwan next month, let me know the exact date and flight number b
• 18. 下列何種齒輪於嚙合傳動時，兩齒輪之中心軸線不相交也不平行？(A) 人字齒輪 (B) 冠齒輪 (C) 蝸線傘齒輪 (D) 蝸桿與蝸輪
• 19. 下列何者是間歇機構？(A) 惠式機構(Whitworth ) (B) 牽桿機構(Drag Link )(C) 日內瓦機構 (D) 曲柄式牛頭鉋床
• 20. 在一平面上長為 20 公分的直桿（假設視為剛體），水平置放時，若其前端點的速度為30 公分 / 秒垂直向上，其尾端點的速度為 10 公分 / 秒垂直向上，此時直桿的迴轉速度 ω為何？(A) 1
• 三、克漏字測驗【請依照段落上下文意，選出最適當的答案】第一篇：The use of bitcoin has decreased sharply in 2018. Chainalysis is a co
• 30. As the year ends, many people try to forecast _____?(A) whether new technologies next year might
• 21. 一冷氣機控制室內溫度在 26°C，自動控制 26.5°C 啟動壓縮機製造冷氣，在 25.5°C停止壓縮機製造冷氣，而不是高於 26°C即啟動壓縮機且低於 26°C即停止壓縮機，主要目的為下列何
• 25. _____ as I respect your point of view, I can’t agree with your argument for mercy killing.(A) Mu
• 22. 一機器人轉軸採用馬達控制器之比例增益 KP為 3 ( in●oz ) / deg，該轉軸具有需克服摩擦轉矩為 6 (in●oz )，則該馬達可能產生之死帶( dead band )大小？(A)
• 23. 一自走玩具車，利用車前多個超音波元件迴授車前方各點距離，由微電腦計算判斷決策後，輸出信號藉以改變左前右前兩輪旋轉方向，可自動避過障礙尋找正確路徑向前行，其中超音波元件屬於該自控系統哪種裝置？(
• 26. They prepare tea and coffee in the conference _____ the attendees should feel sleepy.(A) lest (B
• 27. _____, Miracle still missed the first train.(A) He got up early (B) Though he gets up early(C) E
• 29. The money you gave me is not on the desk now. Someone _____ it away.(A) would have taken (B) mus
• 24. 一適當設計的比例微分控制器 ( PD controller )，下列哪一項不是該 PD 控制器對系統性能會產生之影響？(A) 改善系統阻尼 (B) 降低最大超越量(C) 增加系統頻寬 (D)
• 25. 一適當設計的比例積分控制器(PI controller)，下列哪一項不是該 PI 控制器對系統性能會產生之影響？(A) 增大穩態誤差 (B) 增加穩定時間(C) 降低系統頻寬 (D) 鈍化高頻