33. Deadweight, which is the cargo carrying capacity of a vessel in tons, is determined by ________.
(A) gross tonnage minus net tonnage
(B) loaded displacement minus net tonnage
(C) loaded displacement minus light displacement
(D) light displacement minus the weight of the vessel

29. 圖示信號旗所代表之字母依規定全名(code word)是: (A) SOXISIX (B) OKTOEIGHT (C) NOVENINE (D) KATEFOUR

30. By SMCP, chose one of the following sentences for expressing ”Vessel’s intention is to go to the anchor grounds.” (A) “Intention: I will sail to the anchorage.” (B) “Intention: I will proceed to anchorage.” (C) “Intention: I will go to anchor grounds.” (D) “Intention: I will proceed to anchor grounds.”

31. By SMCP, chose one of the following sentences for expressing ”Vessel is being attacked by pirates.” (A) “Pirate-attack on my vessel!”. (B) ”I am under attack of pirates”. (C) “Pirates are attacking my vessel”. (D) “Vessel is being attacked by pirates”.

32. By SMCP, chose one of the following sentences for expressing ”Route from roadstead to entrance temporarily not to be used.” (A) “Information: route from roadstead to entrance temporarily disused”. (B) “Information: route from roadstead to entrance discontinued”. (C) “Information: route from roadstead to entrance diverted”. (D) “Information: route from roadstead to entrance suspended”.

34. What is the definition of gravity tank as per IBC Code (International Code for the construction and equipment of ships carrying dangerous chemicals in bulk)? (A) Tank having a design pressure not greater than 0.07 MPa gauge. (B) Tank having a design pressure not greater than 0.08 MPa gauge. (C) Tank having a design pressure not greater than 0.09 MPa gauge. (D) Tank having a design pressure not greater than 0.1 MPa gauge.

35. You sight a vessel exhibits a cylinder at daytime, what is that vessel? (A) A vessel engaged in fishing. (B) A vessel with her engines fail. (C) A vessel engaged in towing. (D) A vessel constrained by her draught.

36. You must ______ the anchor since anchoring within this area is prohibited. (A) shove up (B) heave up (C) let go (D) nudge

37. 以手臂發送求救信號時，下列何者正確？ (A) 雙臂左右外伸，緩緩上下連續揮動。 (B) 雙臂左右外伸，快速上下連續揮動。 (C) 雙臂高舉，緩緩左右連續揮動。 (D) 雙臂高舉，快速左右連續揮動。

38. 「摩爾斯碼信號(The Morse symbols)」係由固定「短」「長」的「點(dot)」與「劃(dash)」 之「音頻」或「可見光信號」搭配，組成為不同符號，數字或意義。其符號，例如「A」係由「點」 與「劃」（‧—）所組成。試問「點」與「劃」之間的間隔，依規定是幾個「時間單位」? (A) 一 (B) 二 (C) 三 (D) 四

39. 使用燈光傳送「摩爾斯碼信號(The Morse symbols)」時，因為受到「視覺暫留」的影響，一般「燈號通訊」傳送宜接受的「標準速度」，依規定每分鐘幾個信號(A或B或C…等)？(A) 30 (B) 40 (C) 50 (D) 60