資訊推薦

• 23 通常我們使用脈衝編碼調變（Pulse Code Modulation），將類比音訊將其數位化。如果我們的取樣率是每秒 8000 個，每個取樣以 256 個量化級別（quantization le
• 24 下列依據由左至右順序來建構二元搜尋樹（binary search tree），那一個建構的樹有最大的深度（depth）？ (A) 23, 7, 31, 40 (B) 23, 31, 7, 40
• 25 下列敘述中何者錯誤？(A)使用二元搜尋法，原本的資料必須是已經排序好的才行 (B)使用合併排序法（merge sort），是將兩個已經排序好的陣列，來進行合併 (C)氣泡排序法（bubble s
• 26 有一個二元樹，它的後序走訪（postorder traversal）的結果是 CBEFDA，那麼它的中序走訪的結果，不可能是下列那一個？ (A) BCAEDF(B) ACEBFD(C) CBEF
• 27 下列的運算式是以前序法（prefix）表示： + 4 * 9 + 32 ，請問運算的結果為何？(A) 49(B) 41 (C) 28(D) 50
• 7如圖所示電路，當通過任一個 3 歐姆（Ω）電阻的電流為 2 安培時，則電壓E可為下列何者？ (A) 18 伏特(B) 24 伏特 (C) 30 伏特 (D) 36 伏特
• 27 The fire broke out during the busiest office hours; luckily, the staff was well trained for such
• 28 Firefighters _____ the children through the windows of the burning apartment.(A) fled (B) exited
• 29 The earthquake warning system will _____ you before the strongest shaking arrives.(A) devise (B)
• 30 Unless we install more speed cameras, the speed limits on this stretch of road will be difficult
• 31 _____ from the accident site will be sent to the nearest hospital.(A) Casualties (B) Witnesses (C
• 32 The traffic policewoman had Linda _____ while doing her speed patrols because Linda had driven to
• 35 The police try very hard to find the evidence to convict the murderer. They _____ on the most lik
• 33 A person’s right to freedom is _____ if s/he commits a crime and is convicted by a court of law a
• 34 The traffic police officer had a vehicle _____ because it was being parked illegally on the road.
• 38 Tim commits _____ as he set fire to scooters that had parked outside the apartment, causing flame
• 36 The woman who was riding a scooter refused to be investigated by the police. She was hence sent t
• 37 Vicky was found smuggling the cocaine _____ during a police raid in a hotel.(A) prominently (B) r
• 39 The police’s mission is to safeguard people’s daily life from being _____ by criminals.(A) expand
• 請依下文回答第 41 題至第 45 題       Extreme heat is defined as summertime temperatures that are much hotter an
• 40 When Peggy received a message on her cell phone, informing her of picking up her ordered package,
• 請依下文回答第 46 題至第 50 題       Ponzi and pyramid schemes are both investment frauds. They both involve de
• 【題組】42 (A) than (B) then (C) that (D) yet
• 【題組】43 (A) ones (B) another (C) other (D) others
• 【題組】44 (A) Schedule (B) Concern (C) Motivate (D) Trace