資訊推薦

• 44. Which of the following application can be used for the laser-beam machining: (A) drilling nonmet
• 45. Which of the following property NOT belongs to coated tools coatings: (A) lower friction, (B) hi
• 2. The concept of diminishing marginal rate of substitution indicates that(A) as the consumption of
• 3. The demand for factor is driven by the demand for goods and services produced by that factor ofpr
• 4. In an eight-hour day, Andy can produce either 24 loaves of bread or 8 pounds of butter. In an eig
• 5. For consumers, goods A and B are complementary goods. The cost of a resource used in the producti
• 6. The price of a gallon of milk falls. Which of the following is a possible cause?(A) Milk is a nor
• 7. There is a technological advance in the production of a good and simultaneously also an increase
• 8. When the price of a movie ticket increases from $5 to $7, the quantity of tickets demanded decrea
• 46. Which of the following item is NOT belong to semiconductor properties: (A) Resistance between an
• 58.威歌參加益智節目《百萬大學堂》，其中出現了一道題目(如下圖)。若最後他做出正解，下列何者是他的解答? (A)文中的[他]指的是竇憲 (B)西域指的是現今的青藏、新疆一帶 (C)此通道便是絲綢之路
• 9. The table below gives costs at Jan’s Bike Shop. Unfortunately, Jan’s record keeping has been spot
• 7. (10%) = ?
• 6.請證明: (10分)
• 1. 球面上之曲線與各子午線成相等之斜角者的螺旋曲線，謂為？ (A)航跡 (B)航向 (C)恆向線 (D)橫距
• 8. (10%) Find f(2) , if
• 10. Ernie’s Earmuffs produces 200 earmuffs per year at a total cost of $2,000 and $400 of this cost
• 11. Suppose firms in a perfectly competitive industry are making economic profits. As a resultI. new
• 12. If Dell Computer Company could produce more computers at lower long-run average cost by increasi
• 13. When comparing perfect competition to a single-price monopoly with the same costs(A) the sum of
• 14. If firms in a monopolistically competitive industry are making an economic profit, then(A) new f
• 7.【題組】(1)若(5分)
• 47. Which of the following is used in film deposition: (A) sputtering, (B) chemical-vapor deposition
• 48. Which of the following is NOT suitable for LIGA process: (A) resist materials must have high X-r
• 49. Which of the following is called as once the chip has been attached to its substrate, it must be