資訊推薦

• 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
• 16. Marine biologists tagged and released 50 marlin. Later, fishermen caught 300 marlin, 15 of which
• 17. Keystone species are those species__________.(A) that live primarily on or under rocks and stone
• 18. Anesthetics block pain by blocking the transmission of nerve signals. Which of the following che