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• 3.根據鍵的敘述下列何著正確？ (A)圓鍵可分為圓柱式和圓錐式，其圓錐式的英制錐度為 1：96 (B)鞍鍵為一種無鍵槽之鍵，而鞍鍵其斜度為 1：96 (C)路易氏鍵又稱切線鍵，由兩個相同的斜鍵組成，其
• 4.有一摩擦輪由單葉輪、雙葉輪、三葉輪組合傳動，若主動輪為單葉輪，其轉速為 36rpm，則請問三葉輪轉速為？ (A)36 (B)24 (C)12 (D)6 rpm
• 5.依含碳量多寡排序何者正確？ (A)鑄鐵-碳鋼-熟鐵 (B)鑄鐵-熟鐵-碳鋼 (C)碳鋼-熟鐵-鑄鐵 (D)熟鐵-碳鋼-鑄鐵
• 6.下列敘述何者錯誤？ (A)低壓鑄造法使用惰性氣體，可用於複雜鑄件 (B)半離心鑄造法轉速低於真離心鑄造法，可得到外圓周組織緻密品質較佳的鑄件 (C)CO2模鑄造法為矽砂中加入 3.5~6%的矽酸鈉
• 16. A plot of 1\/v vs. 1\/[S] for an enzyme catalyzed reaction gave a line with an equation of 1\
• 17. We have two enzymes maltose phosphorylase and sucrose phosphorylase catalyzing the following rea
• 3. Let f(x, y) = x3 - 12xy + 8y3. Which of the following must be true? (A) f(x, y) has three cri
• 7.依據線條與字法規定，何者錯誤？ (A)拉丁字母的粗細為字高的 (B)拉丁字母的行距為字高的(C)中文字的字距為字高的(D)A0 圖紙中的件號最小字高建議為 7mm
• 5.若圖 3 所示，反相微分器之R = 5kΩ，C = 4μF，輸入信號Vi(t) = cos314t V，試求輸出V0(t) =？ (A)V0(t)= 6.28 sin 314t V (B)V0(t
• 18. About Near Attack Conformation (NAC), which of the following is NOT true? (A) Computer simu
• 19. Which of the following will NOT change the Phosphorylases' activity? The energy level in ou
• 20. About hemoglobin, which of the following is NOT true? (A) It forms different intra\/interm
• 4. Let C be a smooth curve defined by r(t) and C is also represented as r(s) in terms of the arc len
• 6.如圖 4 所示電路為何？ (A) 高通濾波器 (B) 低通濾波器 (C) 帶拒濾波器 (D) 帶通濾波器
• 21. The following figure shows how Cyclic AMP-dependent protein kinase (PKA) is regulated. The catal
• 7.如圖 5 所示電路，下列敘述何者正確？ (A)是 R-S 正反器，且 x=R、y=S (B)是 R-S 正反器，且 x=S、y=R (C)是 J-K 正反器，且 x=J、y=K (D)是 J-K
• 22. Insulin in the bloodstream is a response to increased blood glucose, and: (A) stimulates gl
• 23. Which of the following can be used as a substrate for gluconeogenesis in the liver? (A) ala
• 24. The primary storage form of lipid is ______ and it is normally stored in the ______. (A) ph
• 25. Bile salts are important in the initial digestion of triacylglycerols in the intestine because t
• 26. For the complete oxidation of a saturated fatty acid with 18 carbons, how many times must the β-
• 27. Hormones such as glucagon ______ glycolysis by activating CAMP-dependent protein kinase that wil
• 28. All are important reasons to phosphorylate glucose in the first step of glycolysis EXCEPT:
• 29. A compound with a negative redox potential means it has (A) lower affinity for electron,
• 30. The first intermediate in TCA cycle is (A) isocitrate, (B) fumarate, (C) succinat