資訊推薦

• 29.使用三用電表測量電磁接觸器之線圈是否正常，應撥在何檔位？(A)直流電壓檔 (B)歐姆檔 (C)直流安培檔 (D)交流電壓檔
• 30.某用戶水塔設置 1 組兩線式水位傳訊器量測範圍為 0~6 公尺、輸出訊號為 4~20 mA，當水塔水位在3 公尺時，其水位傳訊器輸出訊號是多少 mA？(A) 8 (B) 10(C) 12 (D)
• 31.停車場設置 10 盞 220 V 20 W LED 照明燈具，全年無休開啟，每日消耗多少用電？(A) 1.2 度 (B) 2.4 度(C) 3.6 度 (D) 4.8 度
• 78. The reaction energy diagram for the electrophilic bromination ofbenzene with Br2 and FeBr3 is sh
• 32.如【圖 32】所示，Y 型電路與 Δ 電路為等值電路，則 Δ 型電路中 R 值是多少？ (A) 0.33 Ω(B) 1 Ω(C) 3 Ω(D) 9 Ω
• 52. R-L-C 並聯電路中，R=50KΩ，L=3mH，C=75nF；若電路接於 伏特之交流電源，則其電路品質因數 QP為何？(A)25 (B)50(C)125 (D)250
• 2 The dog became frisky suddenly, _____in its owner’s arms and barking excitedly.(A) wiggling (B) wh
• 3 The mission has to be _____because of limited budget.(A) abbreviated (B) advanced (C) admired (D)
• 4 John was so exhausted from traveling and fell asleep almost _____.(A) instantly (B) inclusively (C
• 5 The fact that the unique dialect is spoken in the city and its _____areas shows clear historicalco
• 6 “How did you know that this is my favorite brand?” she asked, _____some perfume behind each ear.(A
• 7 It would be an _____to say cannabis trade has been growing by leaps and bounds since its estimated
• 8 As a direct result of the pandemic and related guidance from public health officials, aircrafts of
• 9 _____enables people to trace back their family histories for generations.(A) Archaeology (B) Extin
• 10 Some people may leave areas of low wages to go to the areas where _____jobs are available.(A) luc
• 11 Vitamin D _____can arise if a person does not take in enough or their skin has an impaired abilit
• 12 Eager to be the first nation to explore the space, the USSR _____the first man-made satellite, Sp
• 13 Most migrants were not treated fairly in the American society in the 19th century when the _____o
• 14 Patricia was _____with grief when she heard of the news of her father’s sudden death last night.(
• 15 Carlos is _____on why his 10-year-long marriage would have ended in divorce.(A) reflecting (B) de
• 請依下文回答第 16 題至第 20 題：       What do urban building materials have in common? First of all, materials
• 【題組】17 (A) Thus (B) Nonetheless (C) However (D) What’s worse
• 【題組】18 (A) Little (B) This (C) Which (D) What
• 【題組】19 (A) In vain (B) In contrast (C) In case (D) In fact
• 【題組】20 (A) what (B) that (C) they (D) it