問題詳情
14 汽油噴射引擎中，電腦(ECM)的引擎轉速訊號來自於
(A)節氣門位置感知器
(B)空氣流量感知器
(C)凸輪軸位置感知器
(D)曲軸位置感知器。
(A)節氣門位置感知器
(B)空氣流量感知器
(C)凸輪軸位置感知器
(D)曲軸位置感知器。
參考答案
無參考答案
內容推薦
- 下列有關離合器片之傳動順序何者正確？ (A)飛輪→離合器殼→壓板→離合器片→離合器軸 (B)飛輪→壓板→離合器殼→離合器片→離合器軸 (C)飛輪→離合器片→壓板→離合器軸 (D)飛輪→離合器殼→
- 電腦控制共軌式柴油引擎下列何者非其優點(A)柴油的品質較講究 (B)節省燃油費用 (C)可以減少 CO、HC、NOX (D)可以減少引擎發動時的噪音。
- 使用中車輛定期檢驗，測量 CO/HC 排放量時，汽油引擎是在何種狀態？(A)引擎轉速維持在 2000±50rpm 時測量 (B)加速踏板踩下後開始測量(C)加速踏板放開後開始測量 (D)怠速情況
- 煞車分缸之煞車油能回到總缸是靠 (A)大氣壓力 (B)總缸之防止門彈簧 (C)蹄片回拉彈簧 (D)分缸內之彈簧。
- 下列何項為三元觸媒轉換器的還原觸媒劑(A)鉑及铱 (B)銥及金 (C)鉑及銠 (D)銅及銀。
- 有關氣門正時之敘述下列何者錯誤？ (A)一般四行程引擎之氣門正時都設計早開晚關 (B)進氣門在 BTDC5°打開表示進氣門在上死點前 5°打開 (C)氣門重疊時期較大時，在低速時之容積效率較高 (
- 柴油引擎的迪塞爾爆震發生在(A)著火遲延時期 (B)火焰散播時期 (C)直接燃燒時期 (D)後燃時期。
- 引擎每只汽門裝二只彈簧，一大一小套合在一起，主要目的是(A)使彈簧長度保持不變 (B)若一彈簧折斷另一彈簧尚可使用 (C)使散熱更加容易 (D)使彈簧不易發生震動而斷裂。
- 現代汽油引擎的壓縮比約為(A)3～5：1 (B)5～7：1 (C)8～11：1(D)13～15：1
- 下列柴油引擎與汽油引擎相比較之敘述何者錯誤？(A)柴油引擎壓縮比高於汽油引擎 (B)柴油引擎低速時扭力較汽油引擎低 (C)柴油閃火點較汽油閃火點高 (D)柴油引擎空燃比較汽油引擎高。
內容推薦
- 雞胸骨臂式(Wishbone type)懸吊系統中，為使車輪上下運動時能增進貼地性，並改善轉彎性能，則需：(A)上、下控制臂要等長 (B)上控制臂較下控制臂長 (C)上控制臂較下控制臂短 (D)
- 下列何者對內傾角的功能敘述是錯誤？(A)可防止車輪行駛中脫出(B)減少輪胎的磨損 (C)使車子轉向後回至正前方向 (D)減少大王肖及銅套受力，以減少其磨損。
- 內燃機汽車與電動車的比較，下列何者不是內燃機的優點？ (A)加速性較佳 (B)輸出馬力較大 (C)燃料消耗率較低 (D)高速性能較佳。
- 汽油引擎發生爆震時，放鬆油門即可減輕或不產生爆震，表示點火時間太早。(A)O(B)X
- 引擎點火順序為 1-3-4-2，當第三缸在壓縮行程時，則第四缸為 (A)進氣行程 (B)壓縮行程 (C)動力行程 (D)排氣行程。
- He doesn’t conform to the usual ________ of the city businessman with a dark suit and rolled umbr
- I informed him that I had come back to ________ for the wrong I had done, if he would permit me t
- Oil Pump編輯私有筆記及自訂標籤公路◆英文專業-105 年 - 105-2 交通部公路總局_汽車檢、考驗員：英文專業#85820討論私人筆記( 0 )50【站僕】摩檸Morning：有沒
- I couldn’t ________ the temptation to tease John and Mary.(A) conclude (B) resist (C) memorize (D
- Customers exhibit customer ________ when they consistently purchase a certain product or brand o
- The attorney who will ________ the case says he cannot reveal how much money is involved.(A) care
- You might better get along with your parents if you showed them some ________.(A) expansion (B) c
- You’ll have little patience with the ________ and double standards you encounter in this communi
- A large crowd of reporters ________ outside the Prime Minister’s house.(A) expected (B) offered (
- To guarantee the quality of our products, we have a very ________ control and testing system.(A)
- My wife thought our guide was strange, but he seemed perfectly ________ to me.(A) popular (B) ord
- She tried to explain what had happened but he kept ________ her.(A) reducing (B) contracting (C)
- The post-modern floral pattern is the ________ design of this luxury brand, mostly used in handb
- The government ________ competently in the face of multiple challenges.(A) performed (B) frustra
- Movie ________ of the novel series had attracted over millions of viewers around the world.(A) d
- I was told that Mr. Young is in prison in the USA awaiting trial on ________ of fraud.(A) excuse
- The estate agent had pictures of the house from the outside but none of its ________.(A) prefere
- A mature person normally refers to a person ________ character contains a sense of self, and is
- Our factory workers are required to ________ regular health check-ups every half a year.(A) deci
- ________ and how many reporters ________ allowed in the courtroom?(A) How many equipments; is (B