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• 17) In Chrome, there are different types of process, which of the following renders web pages, deals
• 18) Android has a system of importance hierarchy of process； the processes are classified as: 1. Bac
• 19) Given a reference string: 4,3,2, 1,4,3,5,4,2,1. How many page faults will occur using LRU? Assum
• 20) About SSD (Solid-state disk), which of the following is correct? (A) SSD is a kind of nonvolatil
• 21) Parent terminated without calling waitO, leaving the child alone is called(A) orphan (B) daemon
• 22) Which of the following is false: (A) One-to-One threading is rarely used in current systems (B)
• 23) Which of the following is true? (A) When the CPU receives a maskable interrupt, it stops what it
• 24) Which of the following page replacement algorithms is most similar to the one implemented in Lin
• 25) In the Second readers-writers' problem, which of the following is false? (A) Only one write
• 2.(5%) Please explain the motivation/purpose of using Condition Variables in a monitor?
• 3.(5%) Given a paging memory system with 7-level page tables, assuming that the TLB hit rate is 90%,
• 4.(15%) Terms【題組】(1) What is a "stack algorithm" for page replacement? What is the benefit
• 【題組】(2) What is a "dark web"?
• 【題組】(3) What is Infrastructure as Code (laC)? What are the benefits of IaC?
• 2.下列圖（一）所示，切出直立圓錐所得截面為何種形狀？ (A) 橢圓(B) 正圓(C) 拋物線(D) 雙曲線
• 第一題題目：請回答以下問題：【題組】(一)使用攜帶式或移動式電動機具時，有哪些情事為勞動檢查法第28條所定有立即發生感電之虞？(5分)
• 39. 凡在農田水利設施興建之公共設施，其施設物產權歸屬興建單位，並負責維護管理。但輸水管理由(A)農田水利署管理處(B)縣市政府(C)農民自管(D)鄉鎮公所 負責。
• 40. 農業耕作隨作物不同如有缺水疑慮，必需考量停灌休耕時，最遲應在：(A)3 月底(B)2 月底(C)4 月底(D)1 月底 以前作成決議，俾避免農民損失。
• 41. 農田水利署管理處擬定救旱工作計畫是因遭遇：(A)民生水源(B)灌溉水源(C)工業用水(D)家庭用水 短缺時。
• 42. 台灣自來水之水源主要取自(A)灌溉渠道的水(B)綠洲的水(C)河川及水庫的水(D)海洋的水。
• 43. 2015 年巴黎協議之目的為何？(A)減少持久性污染物排放(B)遏阻全球暖化趨勢(C)生物多樣性保育(D)避免臭氧層破壞。
• 44. 引水口與分水口由管理機關指定專人管理，重要水門並應配有量水設備，經常記錄，當量計誤差超過：(A)10%(B)20%(C)15%(D)5% 時，應即矯正。
• 45. 跨越山谷之水工構造物稱為(A)倒虹吸(B)渠首工(C)渡槽(D)隧道。
• 46. 直接以河流為灌溉用水水源，取水時應設法取：(A)上層水(B)下層水(C)視情況而定(D)中層水。
• 47. 何者不是放樣儀器？(A)水準儀(B)皮尺(C)求積儀(D)經緯儀。