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115年 - 21400 金屬成形 丙級 工作項目 02：識圖與製圖 1-50（2026/01/13 更新）#136742(50題)

115年 - 21400 金屬成形 丙級 工作項目 01：金屬板材料 1-37（2026/01/13 更新）#136741(37題)

115年 - 115-1 中國工業工程學會_工業工程師等相關證照考試：品質管理#136740(50題)

115年 - 115-1 中國工業工程學會_工業工程師等相關證照考試：人工智慧#136739(50題)

115年 - 115-1 中國工業工程學會_工業工程師等相關證照考試：設施規劃#136738(30題)

115年 - 115-1 中國工業工程學會_工業工程師等相關證照考試：生產與作業管理#136737(40題)

115年 - 21400 金屬成形 乙級 工作項目 07：表面處理 1-69（2026/01/12 更新）#136733(69題)

115年 - 21400 金屬成形 乙級 工作項目 06：銲接 51-109（2026/01/12 更新）#136732(59題)

115年 - 21400 金屬成形 乙級 工作項目 06：銲接 1-50（2026/01/12 更新）#136731(50題)

115年 - 21400 金屬成形 乙級 工作項目 05：彎曲成形 51-80（2026/01/12 更新）#136730(30題)

20. A uniform plate of mass M is placed on two fast-rotating identical wheels of radius r. The coefficients of kinetic friction between the plate and both wheels are μ, the distance between the centers of the two wheels is , the wheel on the right (left) rotates counterclockwise (clockwise) with angular speed ω (see Fig. 5), and the gravitational acceleration is denoted g. If the mass center of the plate is displaced by d from the center of the two wheels, what is the frequency the plate oscillates with? (Assuming the plate is so heavy that it always stays on the wheels.)(A) ω (B) (C) (D)

19. As shown in Fig. 4, an m1 = 1.0 kg block is placed on top of an m2 = 8.0 kg block, which lies on a frictionless surface. The coefficient of kinetic friction between the two blocks is 0.20; they are connected via a pulley and a string. A hanging block of mass m3 = 6.0 kg is connected to the mass m2 block via another pulley and string. Both strings are massless and the pulleys are frictionless. What is the acceleration magnitude of the blocks? (Gravitational acceleration g =9.8 m/s²) m1 m2 M3 Figure 4. A system composed of three blocks, strings, and pulleys. (A) 3.7 m/s² (B) 2.7 m/s² (C) 9.7 m/s2 (D) 8.0 m/s²

18. The effective resistance from a to b in Fig.3 is 4.0 2.What is the resistance of individual resistors in the circuit? (The resistances of all the individual resistors are the same.) (A) 4.02(B)2.0 Ω (C) 8.0 Ω (D) 0.8 2

(b) Use curved arrows to describe the detailed mechanism of these two steps. (8 points)

(a) Please draw two key resonance structures of diazomethane. (8 points)

2.Electrophilic aromatic substitution reactions of pyridine normally occur at C3. Draw the carbocation intermediates resulting from reaction of an electrophile at C2, C3, and C4, and explain the observed result. (14 points)

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講師：小摩喵(課程：警鴿系列)

簡介：●筆者在三等警察特考【中華民國憲法與警察(消防警察、水上警察)專業英文】取得91分高分，英文手寫21(滿分25...

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簡介：●筆者在三等警察特考【中華民國憲法與警察(消防警察、水上警察)專業英文】取得91分高分，英文手寫21(滿分25...

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8 西元 1927 年，臺灣教育會創辦第一屆臺灣美術展覽會（簡稱臺展），有 3 位臺籍東洋畫家的作品入選， 這 3 人被稱為「臺展三少年」。請問下列何者不是「臺展三少年」？ (A)陳進 (B)李梅樹 (C)林玉山 (D)郭雪湖

60. The RNA-guided Cas9 nuclease and clustered regularly interspaced short palindromic repeats (CRISPR) enable efficient genome engineering in eukaryotic cells. Which of the following statements about this system is correct? a) originally belong to the microbial adaptive immune system, b) RNA- guided Cas9 nuclease cleaves genetic elements, c) engages DNA repair system, d) a useful tool for specific gene knockdown, e) insertion or deletion usually leads to frameshift mutations. (A) abd (B) abcd (C) bde (D) abce (E) all

62. Which of the following mechanism is NOT how bacteria defend against phage infection? (A) bacteria with mutant receptors unrecognizable to phages (B) restriction enzymes degrade exogenous genetic elements (C) type II topoisomerases facilitate conformational changes of DNA during replication and transcription (D) CRISPR-Cas system (E) none

20 有關訴願合法要件之敘述，下列何者正確？(A)甲向主管機關 A 申請核發建造執照，A 遲未核發，甲提起訴願。訴願審議中，A 核發建造執照，此時應作成訴願不受理之決定 (B)未成年人未由法定代理人代為提起訴願，應逕為不受理決定 (C)人民不服課稅處分，應先提起復查，之後方得提起訴願 (D)行政機關未履行行政契約，人民權利受到損害，得提起課予義務訴願

21 下列何者非屬替代訴願之程序？(A)政府採購法之申訴程序 (B)公務人員保障法之復審程序 (C)稅捐稽徵法之復查程序 (D)會計師法之懲戒覆審程序

23. 二行程主機典型的滑油系統，經外部管路及內部通道將滑油送入機器各部件潤滑，下列何者為錯誤？ (A) 主軸承、曲柄栓軸承 (B) 導靴、導板 (C) 凸輪軸軸承、傳動齒輪 (D) 推力軸承、轉車機