題庫堂
檢索
題庫堂
首頁
數學
英文學習
政治學
統計學
經濟學
藥理學
中醫藥物學
財政學
法學知識
公共行政
警察學
BI規劃師
財務管理
公共衛生學
工程經濟學
電力電子學
當前位置:
首頁
20. 附合導線 AB1CD,其中 ABCD 為已知點,方位角 ψAB=200°30'30",ψCD=357°58'15",各點之折角值如下表,15其角度閉合差
問題詳情
20. 附合導線 AB1CD,其中 ABCD 為已知點,方位角 ψAB=200°30'30",ψCD=357°58'15",各點之折角值如下表,15其角度閉合差為
(A)+2'40"
(B)-2'40"
(C)+4'30"
(D)-4'30"。
參考答案
答案:B
難度:非常簡單1
統計:A(0),B(8),C(0),D(0),E(0)
上一篇 :
20. Often ____ as one of the world’s most livable cities, Geneva is not usually considered scary the
下一篇 :
Astrology is seen and talked about everywhere. As for its origins, the Chaldeans 30 the first to hav
資訊推薦
【題組】33. (A) Therefore (B) However (C) For example (D) In addition
21. The ocean _____ are strong, so be careful when you swim here.(A) creatures (B) currents (C) grad
12. I heard the government is going to ______ taxes next year. People aren’t happy to hear that.(A)
11.在精密儀表中所使用的電阻,最不需要考慮下列哪個因素?(A)瓦特數(B)溫度係數(C)長期的安定性(D)精密度。
【題組】31. (A) led to (B) resulted from (C) came up with (D) turned out
【題組】34. (A) must (B) cannot (C) might (D) would
22. On a hot summer day, it is nice to sit in the _____ park and read a novel.(A) mighty (B) spooky
13. Teachers pass on human knowledge and _____ standards to make students become better people.(A) a
12.下列四種 TTL,何者的速度最快?(A)蕭特基 TTL(B)低功率 TTL(C)標準 TTL(D)低功率蕭特基 TTL。
2.霍爾晶片可檢知(A)照度(B)溫度(C)濕度(D)磁場 的大小。
Of all the inventors in Taiwan, there’s one that everyone should remember. Teng Hung-chi, also known
23. Many working women _____ their relatives to help take care of their children. They can’t manage
14. Tom’s _____ is to start his own business some day. That’s why he saves every penny he earns now.
13.一般的數位元件中,何種輸出結構較適合大電流之輸出?(A)圖騰柱輸出(B)三態式輸出(C)開路集極式輸出(D)單端式輸出。
3.EPROM 以標準燒錄法燒錄資料時,其燒錄脈波寬度為(A)5msec(B)10msec(C)50msec(D)100msec。
【題組】36. (A) convenient (B) inconvenient (C) convenience(D) inconvenience
24. Scientists believe that if we don’t ____, polar bears will be extinct in western Hudson Bay by 2
15. Designer clothes are a luxury, not a(n) _____.(A) interface (B) ability (C) necessity (D) variet
14.雙極性電晶體在數位電路中是作為下列何種之用途?(A)混波(B)放大(C)整流(D)開關。
【題組】32. (A) correspond to (B) corresponds to (C) corresponded to (D) corresponding to
8.正常的 TRIAC,其 G 極對 MT1 極呈現(A)高電阻(B)高電壓狀態(C)高電流狀態(D)低電阻。
3. 綜合測驗(20%): Long time ago in Ireland, jack-o’-lanterns were carved from turnips. It is said that
16. The president’s visit will _____ trade between Taiwan and the United Kingdom. Businessmen are lo
15.2SK30 之電子元件為(A)PNP 型電晶體(B)NPN 型電晶體(C)P 通道 FET(D)N 通道 FET。
4.下列何種 A/D 轉換器的轉換速度最快(A)雙斜波式(B)計數式(C)並列式(D)逐次漸近式。