資訊推薦

• 35. 利用本身交流電經過整流後再激磁的交流發電機是屬於何種激磁系統？(A) 並激(B) 自激(C) 複激(D) 他激
• 36. 伸縮囊式壓力計屬何種型式壓力計？(A) 彈性體型(B) 電感型(C) 可變磁阻型(D) 電壓型
• 37. 交流發電機的電壓控制系統中，藉由激磁電流的改變來維持電壓穩定的設備為何？(A) 發電機(B) 電壓量測單元(C) AVR(D) 激磁機
• 38. 船舶使用熱電耦檢測溫度，為確保所檢測的溫度值不受單一測試點而失準，應採用：(A) 加裝抗干擾電路(B) 加裝光電隔離器(C) 加裝隔離放大器(D) 加裝補償導線
• 39. 在鍋爐水位控制系統中，其執行機構為何？(A) 鍋爐(B) 給水泵(C) 給水控制閥(D) 熱水井
• 40. 鍋爐三元自動給水控制裝置，所謂的三元不包括下列何者？(A) 燃燒溫度(B) 水位(C) 蒸氣流量(D) 給水量
• 1 有關警察遴選第三人蒐集資料之敘述，下列何者錯誤？(A)應以書面陳報至該管警察局長層級核准後實施，警察分局長並無核准權 (B)其期間不得逾 1 年，必要時得報准延長 1 年，並以 1 次為限 (C)
• 19. A、B 兩點的坐標差為 ∆X = XA−XB =100 、 ∆Y = YA−YB = −100  ，A 到 B 的方位角為何？ (註：cos 45° = 1/  )(A) 315° (B) 2
• 33 對不擾動黏土試體進行無圍壓縮試驗，圓柱狀試體的斷面積=11.0 cm2 ，試體破壞時施加的垂直載重=385.0 N，試體的無圍壓縮強度 qu 及不排水剪力強度 cu 分別是多少（N/cm2）？
• 54. What is the best way to make the ether shown below using a Williamson EtherSynthesis reaction? (
• 34 壓密排水三軸試驗（CD） ，試體的排水摩擦角 其中 σ'1 是有效最大主應力， σ'3 是有效最小主應力，這試體的過壓密比（OCR）等於多少？ (A)1.0 (B)1.5 (
• 2. Which molecules of the followings are the most important that a cell must protect from damage in
• 3. Plant cells permit ions and small molecules to move between adjacent cells by means of cytoplasmi
• 4. If photosynthetic eukaryotic cells are provided with CO2 synthesized with heavy oxygen (180), the
• 5. If a plant synthesized a molecule of sugar that has 12 carbons, how many turns of the Calvin cycl
• 6. Just after the DNA replication in S phase, a diploid cell with 46 chromosomes will have__________
• 7. Which pattern of diploid and haploid phases reflects the life cycle in some fungi and algae, but
• 8. In which of the following events the small ribonucleoprotein particles (snRNPs) are involved?(A)
• 9. When lactose is present in the medium, RNA polymerase will bind to the__________of the E. coli la
• 10. Steroid hormones can trigger gene expression in a select number of target cells because_________
• 11. Which process sets the developmental fate of an embryonic cell?(A) fertilization(B) meiosis(C) i
• 12. Long noncoding RNAs__________.(A) are transcribed by RNA polymerase I rather than by RNA polymer
• 13. How could you increase the magnitude of inhibitory postsynaptic potentials (IPSPs) generated at
• 14. A man and woman are each heterozygous for the autosomal recessive disorder cystic fibrosis. If t
• 15. The__________ prevents important substances in the xylem form leaking into the root cortex.(A) p