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• 四、某離心式風扇的直徑為 1.00 m。該風扇以 600 rpm驅動密度為 1.00 kg/m3的空氣時，所需要的功率為 12 kW。假設效率不變，而該風扇改以 900 rpm驅動密度為 1.20 k
• 五、某直接作動式蒸汽幫浦（Direct-acting steam pump）的蒸汽側與液體側之活塞直徑分別為 150 mm 與 60 mm，其機械效率為 65%。若此時蒸汽側之淨壓力為 150 kPa
• 六、請寫出柏努利方程式（Bernoulli equation），並說明此方程式成立的基本假設。（10 分）
• 9. The “Unsinkable Titanic” sank on its first voyage after striking an iceberg. It was one of the gr
• 10. When the world economy continued to grow rapidly, some economists cautioned political leaders ag
• 16. Olga turned down the volume on the CD player. Otherwise, the neighbors probably _____ to complai
• 2. Head delegations from the countries are now at the negotiation tables in the first round of _____
• 20. What is the for H2O(g) + (1/2)O2(g) ←→ H2O2(g) at 600. K using the following data:H2(g) + O2(g)
• 17. Birds are often thought of as flying reptiles _____ a lot of features in common.(A) in that they
• 25. _____, she would have caught the train.(A) Had she hurried (B) If she has hurried (C) If she hur
• 3. She always had to _____ to her father’s wishes, whether or not she agreed with him. He wishes tha
• 11. Unfortunately there are some _____ between urban and rural educational systems. It is true that
• 18. _____ that the world’s population will reach ten billion by the year 2020.(A) Its estimation (B)
• 【題組】32. According to the article, people who speak English as their native language might understand
• 4. James Brooks is considered by many around him to be a(n) _____. They don’t expect him to help oth
• 12. If a person continues to drink and drive, then the police should immediately _____ his driver’s
• 19. _____ brings about harm or inconvenience to public life is referred to as public nuisance.(A) Th
• Part III. Reading Comprehension: Choose the best answer based on the passages. 30%Passage 1The "
• 【題組】33. How many language families are mentioned in this article?(A) Three (B) Six (C) Eight (D) Ten
• 5. Some drugs are known to create an _____ bodily condition for those who use them.(A) indulgent (B)
• 13. Poor health has _____ Jim to resign from his job. Recently he has been in a worse condition and
• 20. _____ introduction of sophisticated medical technology, micro-surgery has become an important me
• 【題組】27. In the second paragraph, the word “accumulate” can be replaced by the word, _____.(A) amass
• 【題組】34. Which of the following languages is not the official language of the United Nations?(A) Fren
• 6. The _____ of the earliest vaccine against hepatitis B has been called into question.(A) democracy