資訊推薦

• 49 Where is the Golden Triangle? (A) East Europe (B) Asia (C) Latin America (D) Africa
• 50 According to the paragraph, who might be the one to carry illegal drugs onto the ship? (A)crews o
• 51 Oil or hazardous material\/waste spill cleanup is a specialized field. It is important to plan f
• 52 Always remember that fire is the greatest ________ aboard a ship. (A)hustle (B)hazard (C)hiss (D)
• 53 We suspect that your ship is involved in illegal activities. Please stop the vessel for security
• 54 Please prepare ________ from the ship. The rescue team will be there within two hours. (A)accommo
• 55 _________! This is ship 766 from Panama. We are suffering collision. Please notify authorities fo
• 56 My present position is about ________ 17 25 N ________ 34 121 (E) (A)north, east (B)longitude, la
• 57 This is an American merchant ship anchored two ________ miles outside the harbor. (A)naval (B)sea
• 58 Please prepare all your identifications and go to the front deck for ________. (A)roll call (B)ru
• 59 Which of the following is not part of the standard procedure when ordered to abandon a boat? (A)E
• 60 Which of the following should be executed when crew overboard happens? (A)Raise the alarm and con
• 23. 依廢棄物清理法之規定，隨地吐檳榔汁、檳榔渣者，應接受幾小時之戒檳班講習？(A)8 小時(B)6 小時(C)2 小時(D)4 小時。
• 24. 桿上變壓器低壓線圈用導體的被覆，通常是使用 0.05 ㎜厚的絕緣約包(A)一層(B)四層(C)五層(D)三層。
• 25. 配電用變壓器之外部附件裝配時，其原則為(A)以工作之方便，決定順序(B)易破損者先裝，重的為後(C)輕的先裝，易破損 者為後(D)重的先裝，易破損者為後。
• 26. 繞線之折彎半徑(A)愈大愈好(B)隨個人習慣而異(C)愈小愈好(D)須適當。
• 27. 銅導體之導電率較鋁導體為(A)相同(B)低(C)溫度超過 20℃時為高，低於 20℃時為低(D)高。
• 28. CNS 規定變壓器絕緣油破壞電壓 2.5 ㎜間隙需在(A)20KV (B)40KV(C)50KV(D)30KV 以上
• 29. 同容量的變壓器，捲鐵心型的鐵損通常比積鐵心型的(A)大(B)相等(C)小(D)不一定。
• 30. 銅線電阻受下列何者之影響？(A)溫度(B)真空度(C)經度(D)壓力。
• 31. 台灣電力公司電價表所指的夏月用電月份(電價比其他月份高)是為(A)5\/1~8 \/31(B)4\/1~7 \/31(C)7\/1~10\/31(D)6 \/1~9\/30。
• 2.A horizontal force of 10 N pushes a 0.5-kg block against a vertical wall. The book is initially at
• 3.An ideal spring is hung vertically from the ceiling. When a 2.0-kg mass hangs at rest from it, the
• 4.A particle moves along the x axis. The net force on the particle, which is conservative, is given
• 5.Bullets from two guns are fired with the same velocity. The bullet from gun #1 is twice as heavy a