資訊推薦

• 9.坐標平面上，O為原點。已知第二象限上一點P(a,b)滿足 ，且向量 與向量(0,1)的內積 •(0,1)=2。試問 •(2,-1)之值為何？(A)-8(B)-2(C)4(D)6
• 1 直轄市山地原住民區實施自治所需財源，由何者設算補助？(A)行政院 (B)原住民族委員會 (C)財政部 (D)直轄市
• 2.（ ）下列關於麵包板的敘述，何者錯誤？　(A)元件必須銲接在麵包板上才能導通電路　(B)麵包板孔洞內有金屬夾，可以固定並導通元件接腳　(C)麵包板上下端的橫排通常用來連接電源　(D)麵包板廣泛應用
• 3.（ ）下列何者不是「自保持電路」的特性？　(A)開關必須維持在ON檔位，電路才能持續運作　(B)核心元件是繼電器　(C)運作過程中，運用到「電磁鐵」的功能　(D)車庫門「按下開關後放開，開關彈回原
• 2.（ ）若以科技系統模式「輸入、處理、輸出」來看，節奏派對燈中的LED負責何種功能？　(A)輸入　(B)處理　(C)輸出
• 3.（ ）銲接萬用電路板時，一般會從較低矮的元件先安裝、銲接，請問下列何種元件建議最先安裝、銲接？　(A)電阻　(B)LED　(C)電容器　(D)電晶體
• 12.（ ）世界上第一部電腦，是使用何種元件來控制電流、進行訊息的運算？　(A)毛細管　(B)真空管　(C)電晶體　(D)積體電路
• 13.（ ）早期的電子設備體積龐大，直到何種技術發展後，將大量電子元件整合到微小的晶片中，使得設備越來越輕巧？　(A)毛細管　(B)真空管　(C)電晶體　(D)積體電路
• D. 設複數 z = 1−i ；若1+z +z2 +⋅⋅⋅+ z9=a +bi , 其中 a, b 為實數， 則 a＝___⑲⑳___ ,b＝。
• 102.Our _____ writers will work with you to craft an engaging story that promotes yourbrand to our a
• 103._____ the train station is undergoing renovations, some platforms might be temporarilyclosed.(A)
• 104.Most people underestimate the amount of time and resources _____ for research anddevelopment in
• 105.Factory workers often take _____ for granted that their safety gear will protect them,without re
• 106.In recent years, there has been a shift towards supporting supermarkets and brandsthat have adop
• 107.With a skilled and capable _____ , the company is able to tackle complex challengeswith confiden
• 108.The government has introduced a new tax break for small businesses to help _____stay afloat duri
• 109.Small businesses often struggle to _____ affordable financing and credit, which canhinder their
• 110.They've reserved a _____ at the local farmer's market to sell their handmade crafts an
• 111.The organizers of the trade show promised to provide ample space and resources for_____ to set u
• 112.Some rental car companies offer additional perks _____ roadside assistance andinsurance coverage
• 113.It's a good idea to read reviews and check the ratings of hotels before making a _____to en
• 114.Online booking platforms make _____ easy to compare prices and amenities acrossdifferent car ren
• 115.Fair and equitable treatment of employees _____ essential for promoting jobsatisfaction, reducin
• 116.The train timetable has _____ to reflect the new schedule for the winter season.(A)updated(B)upd
• 117.In some cases, labor disputes in multinational corporations may _____ high-profilecontroversies