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• 4. What would be the output of the following C program that uses the Pthreads API? (Note that the li
• 【題組】25. If A and B are square matrices, then det(A + B) = det(A) +det(B).
• 45. 某船在比重為1.008的港口裝完貨物後，由舯水尺查表對應出排水量為10,000公噸，求該船實際之排水量為多少？ (A)9,834 (公噸) (B)9,900 (公噸) (C)10,032 (公
• 46. 「氧氣」屬於IMDG Code危險貨物章程中分類的何種危險貨？ (A)易燃液體 (B)氧化劑(C)其他危險物質 (D)壓縮、液化及加壓溶解氣體
• 47. 台灣水果香蕉外銷，香蕉搬運船是屬於運送哪一類貨物？ (A)凍結貨物 (Frozen Cargo)(B)冷溫貨物 (Chilled Cargo) (C)涼溫貨物 (Cooler cargo) (
• 48. 銅選礦均應在陸上留置至少多久才適合裝船? (A)5天 (B)7天 (C)10天 (D)15天
• 49. 以下何項規範，符合1973 MARPOL / 78 Protocal對於任何油船，航行於特別海域的排放規定？ (A)任何船上的油性污水、殘油、不潔壓艙水和洗艙水，均應經油水分離器與15PPM報
• 50. 新式貨櫃船設置有Auto Heeling System，其功能不包含下列何項敘述？ (A)避免因船身來回傾側，導致纜繩過度鬆弛或受力 (B)避免因船身傾側過大，使Cell Guide受壓損壞
• 1. 拉塞福的原子行星模型與波耳所提出的氫原子模型，兩者最大的差異為何？(A)電子的運動方式 (B)原子核在原子中的位置(C)能量量子化的觀念 (D)原子核的電量
• 50. 颱風移動路徑，圖示何象限是危險象限？ (A)第1象限 (B)第2象限 (C)第3象限 (D)第4象限
• 31.貼有如圖標誌之危險貨物，是屬於那一類危險品？ (A)氧化劑及有機過氧化物 (B)感染性物質 (C)壓縮、液化及加壓溶解氣體 (D)其他危險物質
• 3.(Process and Synchronization: ]【題組】(1) What is a race condition? How to solve it?
• 【題組】(2) What is the difference between deadlock prevention and deadlock avoidance?
• 【題組】(3) When will you need to use a condition variable?
• 【題組】(4) What is the difference between asynchronous and deferred cancellation of a target thread?
• 【題組】(5) What are the four common conditions to cause process temination?
• 4. Memory and I/O:]【題組】(1) Give two benefits of using paging.
• 【題組】(2) What are the working set and trashing?
• 【題組】(3) What is the difference betwe tween extemal al and internal fragmentation?
• 【題組】(4) What is the difference between synchronous and asynchronous IO?
• 【題組】(5) What are the four common registers for an I/O device?
• 5.[Protection and Security: ]【題組】(1) What is the principle of least privilege? How does Solaris 10 s
• 【題組】(2) What is the difference between a computer virus and a computer worm?
• 【題組】(3) Give two common solutions to deal with the sctuid-on problem in UNIX.
• 【題組】(4) What are masquerading and replay attack?