資訊推薦

• 22.如右圖（圖 7）所示，電路中的線路電流 I 為何？ (A) 20A(B) 10A (C) 14.14A(D) 8.5A
• 76. 對厚金屬之工作物加工時，下列哪些動作應加潤滑油以潤滑及散熱？(A)鑽孔(B)鋸削(C)銼削(D)絞牙
• 77. 下列哪些項目是可程式控制器可以處理之信號控制資料型態？(A)DO:Digital Output(B)DI:nput(C)AI:AnalogInput(D)AO:AnalogOutput。
• 78. 幹線之分歧線長度不超過 8 公尺，導線之過電流保護有下列哪些情形得免裝於分歧點？(A)分歧 線之安培容量不低於幹線之三分之一者(B)妥加保護不易為外物所碰傷者(C)分歧線末端所裝一組 斷路器或
• 79. 有關電纜架之裝設，下列敘述哪些正確？(A)超過 600 伏及 600 伏以下之電纜，若以非易燃性之 隔板隔離，可裝於同一電纜架(B)600 伏以下之電纜可裝於同一電纜架(C)超過 600 伏及
• 80. 利用三具單相變壓器連接成三相變壓器常用的接線方式中，哪些接線方式一次側不會產生諧波電流而干擾通訊線路？(A)△–Y 接線(B)△–△接線(C)Y–△接線(D)Y – Y 接線。
• 1. 在 2023 台灣國際藝術節（TIFA）的節目中，哪一檔為戲劇類節目?(A)《欽差大臣》 (B)《狂想映像》 (C)《夢與陰影》 (D)《心碎蠻荒之旅》
• 71.下列化合物的立體異構物構型為 (A)R (B)S (C)E (D)Z
• 2.Nitrogen fixation can occur in which of the following organisms?(A) prokaryotes(B) plants(C) anima
• 3.The use of mRNA and reverse transcriptase is part of a strategy to solve the problem of(A) epigene
• 4.What is the most common transported sugar in the plant?(A) Glyceraldehyde 3-phosphate(B) Fructose(
• 5.The best time to measure an animal's basal metabolic rate is when the animal(A) is resting an
• 6.When human beings choose a mate, they usually prefer people with the same skin color, same culture
• 7.Cytoskeleton of a eukaryotic cell is made up of (a)microtubule, (b)microfilament and(c)intermediat
• 8.Mitochondria are thought to be the descendants of certain alpha proteobacteria. They are, however,
• 9.What controls sex determination in American alligator?(A) Temperature(B) Behavioral interactions(C
• 10. Why are action potentials usually conducted in only one direction along an axon?(A) The nodes of
• 11. Which statement about biological homology is correct?(A) Paralogs: Insect wings and bat wings ar
• 12. Which of the following statements regarding photoperiodism is false?(A) Photoperiodism is the ph
• 13. All female mammals have one active X chromosome per cell instead of two. What causes this tohapp
• 14. A genetic map shows the map distance. The units of genetic distance are called map units (mu)or
• 15. A researcher is analyzing the immune response of a patient following the patient's exposure
• 16. What is the name of the protein that is used to form the initial glycogen primer?(A) phosphopori
• 17. Which of the following pairs of amino acids could form electrostatic interactions by their side
• 18. In humans, gluconeogenesis:(A) can result in the conversion of protein into blood glucose.(B) he