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• 25. 已知25 °C時，酒精（C2H5OH）之飽和蒸氣壓為50 mmHg，水之飽和蒸氣壓為30 mmHg，取230 mL的酒精與648 mL的水混合形成理想溶液於密閉容器中，且溶液上的蒸氣為理想氣體
• 3. ( ) Define the notation [t] means “the greatest integer not exceeding t”and {t} means “the fracti
• 2. ( ) Given f(x) = x3 + 3x2 − 2. How many distinct real roots of f(f(x))?(A) 3 (B) 5 (C) 7 (D) 9
• 22. Galadriel建築師針對一棟位於宜蘭的美術館案，繪製初步方案的前視圖與陰影，如圖(五)所示，下列何者屬於該方案的俯視圖？ (A) (B) (C) (D)
• 第 5 題 (A) Oh, you’re hungry, too? (B) Why not? That’s my seat. (C) Oh, sorry. I didn&rsq
• 第 4 題 (A) Tea eggs are my favorite. (B) We have thirty-five dollars. (C) There are five in the refri
• 第 6 題 (A) I like dogs very much. (B) I usually go swimming. (C) I exercise three times a week.
• 第 7 題 (A) She said yes. (B) She enjoyed it. (C) She is very fast.
• 第 9 題 (A) Where did you find him? (B) Oh yeah, I’ve already told him. (C) Wait a minute, pleas
• 第 10 題 (A) Well, it’s good to know. (B) Well, I don’t remember. (C) Well, he won’t
• 第 8 題 (A) No, I haven’t. (B) Good, thanks. (C) How are you?
• 第 15 題 (A) Because her show was not successful. (B) Because she got a bad seat in the theater. (C) B
• 第 11 題 (A) Yes, I’ll order now. (B) Yes, I can have a drink. (C) Yes, I’ll have a coffee
• 第 12 題 (A) The girl’s brother. (B) The girl’s neighbor. (C) The girl’s classmate.
• 第 13 題 (A) She needs to study. (B) She isn’t wearing sports shoes. (C) She doesn’t like
• 第 14 題 (A) To keep themselves safe. (B) To help move their desks. (C) To do exercises with their tea
• 第 16 題 (A) She was in Mr. Anderson’s class. (B) She asked a lot of questions in class. (C) She
• 第 17 題 (A) The woman likes pies from the bakery. (B) The pie the man made last year tasted bad. (C)
• 4. ( ) Known a, b, c are side of ∆ABC and loga b is a double root of equationx2 − 2x + ?inC + c??C =
• 5. ( ) Choose the correct relations of the values of following definite integrals. (A) I1 ＜ I2, I3 ＜
• ▲閱讀下文，回答第 16-18 題桁架 A 與桁架 B 及其桿件材料之受拉與受壓的應力應變曲線圖，如圖(十二)所示。桁架 A與桁架 B 皆於 d 點同樣承受一個向下的 P 力，回答下列問題。【題組】1
• 第 18 題 (A) (B) (C)
• 42. 空間中兩組載有電流之平行導線，有相同的長度，如圖 ( 十七 ) 所示，甲組導線相距 d，載有同向電流 I；乙組導線相距 2 d，載有反向電流 2 I。平行導線間因電磁作用而產生的作用力分別為
• 【題組】17. 桁架 A 與 B 中所有桿件之斷面積皆為 9 cm2，桿件可承受之極限應力值為應力應變曲線圖( 十二 )中之最大強度值，取安全係數為2.0及視桿件為脆性材料，使桁架A與B所有桿件應力皆
• 【題組】18. 若向下P力之大小為1.5 kN 及由應力應變曲線圖求取材料彈性係數，則桁架 A之cg桿件於向下P力下的伸長或縮短量為何？(A)2/ 60 cm(伸長) (B)1 / 60 cm(伸長)