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• 48.描述物體運動問題之座標常用 Lagrangian 座標與 Eulerian 座標。請問下列敘述何者錯誤？(A) Lagrangian 座標將物理特性僅視為時間的函數(B) Lagrangian
• 49.有關邊界層之敘述，下列何者錯誤？(A)水流流經一固體邊界時會產生邊界層(B)邊界層的厚度常定義為局部流速達到自由流速之 0.99 倍處(C)邊界層可分為層流邊界層及紊流邊界層(D)均勻流流過一平
• 23. The roof of our greenhouse __________ leak when it rains heavily in the summer time.(A) is apt t
• 24. Although the surface of the egg shell looks smooth, when __________ it is actually full of bumps
• 20. My dog would excitedly __________ to me when I return home from school.(A) bite into (B) cross o
• 26. At age 16, John dropped out of school __________ the fact that it was necessary for him to help
• 25. There are several ways to __________ the Sun, and for yourself, the easiest and safest is to pro
• 29. To investigate the crime thoroughly, the policeman interviewed the two suspects __________ over
• 28. Today, many students are __________ more challenging academic work at a younger age in spite of
• 27. We encourage all our students to __________ in this important and transformative program as they
• 30. Obtaining __________ is often considered as licensing, and when you have it, you have a license
• 33. In old days, my grandmother loved to hand-knit sweaters in wool __________ for all her six grand
• 34. Mom: Glad to see you home, and he’s adorable!Daughter: I think he’s the one!Mom: Oh, me, too. I
• 35. Woman: It’s nice to be back but I do miss the excitement of the World Cup in Paris. I’m bored!Ma
• 36. Man: What a great barbeque yesterday!Woman: Oh no, I feel dreadful. I was throwing up all night
• 37. Woman: No wonders you love it here, your garden is beautiful.Man: Thank you. Just my luck though
• 39. Albert: How does this sound? Wanted: male student or young professional for bright, sunny room i
• 40. Woman: It’s almost bedtime. Time for you to go to bed.Kid: I don’t want to go to bed. I want to
• 38. Peter: Grace, we have to talk about something. My dad has had a heart attack.Grace: Oh, that’s a
• 31. I need to look for a new job as my working contract will __________three months later.(A) initia
• 42. Man: Can I talk to you?Woman: OK, but nothing heavy. I’m not in the mood.Man: It’s just that I d
• 41. Man: How can I help you, madam?Woman: It’s about this watch.Man: What seems to be the problem?Wo
• 43. Woman: Don’t cry, ... you might feel better if you talk about it.Girl: I am so…. I had a date wi
• 【題組】45. Ordeal is a very __________ that one might suffer from a man-made or natural disaster, such
• 閱讀測驗     A young boy in Hubei Province witnessed his grandfather die and remained at home alone afte