問題詳情
36.FET 的 是在下列何種條件下所測得的VDS ﹖
(A)IDS =0V
(B) VGS=0V
(C)VGG =0V
(D) VDD=0V。
(A)IDS =0V
(B) VGS=0V
(C)VGG =0V
(D) VDD=0V。
參考答案
答案:B
難度:簡單0.866667
統計:A(1),B(13),C(0),D(0),E(0)
內容推薦
- 1(692)10若以 BCD 碼表示,則下列何者敘述正確 ?(A)需用 12 位元來表示(B)百位數 6 的 BCD 碼為 (1000)2(C)十位數 9 的 BCD 碼為 (1001)2(D
- The fact that the outer membrane of the nuclear envelope has bound ribosomes allows one to most r
- Imagine a population of 1,000 small rodents. Of these, 250 are breeding females, 250 are breeding
- 放大器在其高頻或低頻截止頻率時的功率增益,為其中頻段功率增益的若干倍?(A) (B)2(C)1/ (D)1/2。
- ( ) 投資指數型基金之優點是:(A) 可規避市場風險 (B) 可獲取額外高報酬 (C) 可分散非系統風險 (D) 選項(A)、(B)、(C)皆是
- 一、甲委任未具我國律師資格之外國律師乙,代為辦理美國地區有關專利商標案件之申請註冊,並約定於乙處理該案件完畢後,甲即支付費用。乙於處理事務完成後,向甲請求代墊申辦費用 20 萬元與報酬 8 萬元,甲藉
- 電晶體放大電路中,下列何者是影響放大器高頻響應的主因(A)電晶體的極際電容(B)耦合電容(C)射極傍路電容(D)反耦合電容。
- A researcher is using adult stem cells and comparing them to other adult cells from the same tiss
- Black fur in mice (B) is dominant to brown fur (b). Short tails (T) are dominant to long tails (
- ( ) 下列敘述何者不正確?(A) 若兩種股票相關係數為 1,在無法賣空之下,則無法分散風險 (B) 若兩種股票共變數為 0,則其相關係數也為 0 (C) 無風險資產的標準差為 0 (D) 套
內容推薦
- Which of the following is one of the ways that the membranes of winter wheat are able to remain f
- 下列哪些邏輯閘被稱為萬用邏輯閘(Universal Gates)(A)反及閘(NAND)(B)互斥或閘(XOR)(C)反或閘(NOR)(D)反閘(NOT)。
- 16 個正反器組成的強森計數器最多有幾種狀態?(A)6(B)12(C)36(D)64。複選題:
- Hormone X produces its effect in its target cells via the cAMP second messenger system. Which of
- A geneticist introduces a transgene into human cells and isolates five independent cell lines in
- A patient has had a serious accident and lost a lot of blood. In an attempt to replenish body flu
- 下列哪些 1 位元的邏輯閘運算結果正確?(A)1+1=1(B)1‧1=1(C)1⊕1=1(D)1⊙1=1。
- How many molecules of water are needed to completely hydrolyze a polymer that is 10 monomers lon
- A covalent chemical bond is one in which(A) electrons are removed from one atom and transferred
- 產生 B 類推挽放大器交叉失真的原因為(A)輸入信號過大(B)阻抗不匹配(C)功率放大倍數過大(D)電晶體 B-E 偏壓過低。
- An interaction between individuals of different species that benefit both partners is called(A)
- Melatonin is a hormone produced in the pineal gland. It can be used to treat symptoms of sleep d
- In 1997, Dolly the sheep was cloned. Which of the following processes was used?(A) use of mitoch
- Which of these statements about human evolution is CORRECT?(A) Different species of the genus Ho
- 某一放大器其頻帶寬為 20KHz,若加上負回授使其雜訊衰減了 10 倍,則此放大器的頻寬變為多少?(A)40KHz(B)100KHz(C)120KHz(D)200KHz。
- 關於債券票面利率(coupon rate)及持有債券報酬率的差別,下列何者為真?(A)持有債券的報酬率未必等於債券的票面利率(B)若有資本利得,票面利率會大於持有債券的報酬率(C)當債券的價格下
- 電流串聯負回授,會使電路的輸入阻抗 Ri、及輸出阻抗 Ro 產生何種變化?(A)Ri 增加、Ro 增加(B)Ri 增加、Ro 減低(C)Ri 減低、Ro 增加(D)Ri 減低、Ro 減低。
- Assume that excessive consumption of ethanol increases the influx of negative chloride ions into
- 假設投資的風險均等。若名目利率在美國為 10%,在荷蘭為 26%,而預期通貨膨脹率各為 5%和 19%,你傾向投資哪裡?為什麼?(A)投資荷蘭,因為名目利率較高(B)投資美國,因為實質利率高出
- What may lead to alternations of chromosome number?(A) nondisjunction during meiosis. (B) hybrid
- Arthropods invaded land about 100 million years before vertebrates did so. This most clearly imp
- ⑵史料可以分作若干類,請開列之。(5 分)
- 下列何者對預防受害救濟制度描述為非?(A)最高給付為一千萬元。(B)若排除因預防接種造成傷害者,則不給付。(C)受害救濟基金來自廠商。(D)受害人向接種地方衛生局提出申請。(E)審議小組包含醫藥
- 下列有關母乳的抗感染功能之敘述,何者錯誤?(A)母乳含高濃度IgA,讓病菌無法沾黏至腸黏膜。(B)母乳中的Lysozyme可以和鐵結合,抑制細菌如大腸桿菌的滋生。(C)母乳中的Macrophag
- 政府適度運用擴張性的財政、貨幣政策可以解決?(A)摩擦性失業 (B)結構性失業 (C)循環性失業 (D)自然性失業