資訊推薦

• 【題組】⑵由 vs端所看到的電導。（10 分）
• 70 下列何種能量的光子需要考慮中子輻射屏蔽？(A) 2 MV (B) 4 MV (C) 6 MV (D) 18 MV
• 49.某電感性負載消耗之平均功率為 1600 W，負載之功率因數為 0.8，則虛功率為多少？
  (A)800 KVAR(B)1200 KVAR(C)1600 KVAR(D) 2000 KVAR
• 6. 假設一 X 光機每天照射骨盤(Pelvis)照相 24 張，(設定條件 80kVp，100 mAs)及胸腔(Chest)照相 60 張(設定條件 80 kVp，10mAs)，若每週五天工作，試計
• 【題組】49. According to this passage, which of the following is an ACCURATE statement about healthcare
• 【題組】二、承第一題，證明C 的長度=（10 分）
• 71 下列何者並非醫療曝露品質保證計畫中應每月測試的項目？(A)準直儀，機械旋轉中心 (B)光子平坦性 (C)光子對稱性 (D)光子輸出劑量
• 【題組】58. According to the article, what was the primary aim of the changes proposed in the Taunton Co
• 7. 某人的甲狀腺(WT＝0.03)及性腺(WT＝0.25)分別受到 10 及 30 毫西弗的等效劑量，其餘器官未受曝露，則有效等效劑量等於多少毫西弗? __
• 【題組】50. Which of the following is closest in meaning to the word anomalies in the passage?(A) abnorm
• IV. Reading Comprehension. (Questions 41-60) 30 pointsThere are four passages in this section. For e
• 72 將一系列 CT 影像重組變成和模擬定位影像相似的影像技術稱為：(A) digitally reconstructed radiography (B) image registration (C)
• 74 一般放射治療部門將 helical CT 與 linear accelerator 分為模擬與治療兩系統，下列何者將以上兩系統整合在一起？ (A) cyber knife (B) gamma k
• Passage #3 (Questions 51-55) No one who had ever seen Catherine Morland in her infancy, would have s
• 【題組】42. According to this passage, which of the following is NOT a characteristic of traditional med
• 40.若要同時屏蔽中子和加馬射線,下列何者效果最佳?(A) 壓克力 (B) 混凝土 (C) 鉛 (D) 石墨
• 【題組】59. What was the upper limit in fees proposed for the sons of large shopkeepers at boarding scho
• 8. 試問 Co 5927 的原子核內有幾個中子? __ 。
• 【題組】52. By stating the fact that Catherine’s father “had never been handsome,” the narrator intends
• 【題組】43. According to this passage, which of the following can be inferred about pundits?(A) Pundits
• 二、填充題（20 分，每格 2 分）1. 3 個半值層(HVL)加上兩個什一值層(TVL)之屏蔽，可使原來之輻射強度降至原來的 __ 。
• 【題組】60. According to the article, which ONE of the following statements is incorrect?(A) The Report
• 75 下列關於等權重平行對照射束（equally weighted parallel opposed beams）之敘述何者正確？(A)劑量受擺位誤差的影響較小 (B)低能量之光子的劑量分布較均勻 (
• 【題組】53. In reading the many facts recorded in this passage, the reader is invited to conclude that t
• 【題組】44. Which of the following can best replace the world conflates in the passage?(A) conflicts (B)