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32. 如圖所示電路,請問總電抗的計算值約為何? (A) 55.3Ω(B) 110.5Ω(C) 221.0Ω(D) 442.1Ω
問題詳情
32. 如圖所示電路,請問總電抗的計算值約為何?
(A) 55.3Ω
(B) 110.5Ω
(C) 221.0Ω
(D) 442.1Ω
參考答案
答案:C
難度:
困難
0.4
書單:
沒有書單,新增
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12. If X, Y, Z are pasitive valued and all have means of 5 and standard deviations of 3, estinnate t
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2. A: Ocean Uni. This is helicopter. Identify yourself by directing signal lamp at me. Over. B:Helic
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3. Please ___________ the lifeboat on the water and get ready for abandoning the vessel.(A) launch(B
4. You are the officer of the watch (OOW) in poor visibility and plot another vessel on theradar app
5. What is the meaning of “prolonged blast”?(A) A blast of about one second’s duration.(B) A blast o
6. 一組信號旗的頂端只在旗桿高度一半的地方,其術語為何?(A) On the top(B) At the dip(C) At the top(D) On the dip
7. I have heavy list due to shifting cargo.(A) The vessel inclines heavily.(B) The vessel has heavy
8. What’s your flag state? Over.(A) This is asking about your ship’s nationality.(B) This is asking
9. There are five ______ at which the vessel has to alter courses according to the voyageplan.(A) wa
10. Course made good為:(A) 實際航向(B) 最佳航向(C) 作好航向(D) 估算航向
11. 由於錨不再能制止船舶的運動,而產生非自主性地在海底移動走錨英文術語為:(A) Disabled(B) Disembark(C) Dragging(D) Dredging
12. Polluter意義為:(A) 溢出油類或散發有害氣體的船舶(B) 救生艇集合站(C) 溢出控制設備(D) 礙航物
13. 供單向行駛的界定區域之英文術語為:(A) Traffic lane(B) Traffic clearance(C) Separation zone(D) Separation line
14. Ladder attached to platform at vessel’s side with flat steps and handrails enablingpersons to em
15. 船舶通信依「國際信號規則(ICS)」之規定,試問「I am disabled; communicate with me」,是下列何「單字母」之信號?(A) R(B) M(C) J(D) F
16. 蓄電池之電解液水位,若低於最低水位時,應添加何種液體?(A) 蒸餾水(B) 硫酸水(C) 自來水(D) 礦泉水
17. 為維護電瓶之可靠性,平時應注意其溫度不可超過多少度華氏,下列何者正確?(A) 80(B) 90(C) 100(D) 110
18. 某一電池組容量為50AH,試求當負載為5A則可供應多少小時?(A) 10(B) 25(C) 100(D) 250
19. 下列何種GMDSS設備,發射遇險信文5分鐘後,未收到岸台確認,即可重複發送遇險信文,下列何者正確?(A) NAVTEX(B) EPIRB(C) SART(D) INMARSAT-C
20. 「摩爾斯碼信號」中,「‧─ ─ ─ ─ (點、劃、劃、劃、劃)」代表何信號?(A) 1(B) 14(C) 41(D) 4
21. 某船於沿岸航行,電羅經故障,深夜誤闖他國軍事管制區域。突然間看到岸上發出摩爾斯「L」燈號。試問其意義為何?(A) You should stop your vessel instantly(B
22. The term “a power-driven vessel which, because of her draught in relation on theavailable depth
23. A clearly marked way in the vessel which has to be followed in case of an emergencydefines _____
24. What day time signal shall be exhibited for a vessel proceeding under sail and also beingpropell
25. The ship’s “Gross Tonnage” means:(A) The total tonnage of the ship, included the light ship, bal
26. Which machine below has the function of heaving up anchors?(A) Winch(B) Windlass(C) Main engine(
27. A navigational aid placed to act as a beacon or warning, this is:(A) Seamark(B) Landmark(C) Load