資訊推薦

• 14.使用電動絞牙機絞製管牙，下列何選項內之標稱管徑在絞牙時牙板可共用？(A) 6 A、8 A(B) 10 A、15 A(C)15 A、20 A(D) 20 A、25 A
• 12 一 CMOS inverter 如圖所示，當輸入電壓 VI = 0 時，則輸出電壓 VO約為： (A) VDD(B) VDD-|Vt|(C) VDD/2(D) 0
• 5. PE管之儲存運送安裝等過程易產生靜電，爲確保安全必須清除靜電，下列何者爲清除PE管靜電$ 效方法？(A)濕棉布塗敷(B)尼龍布擦拭(C)輕敲管壁(D)安裝接地線
• 14. Please don’t walk on the grass. Stay on the _____ .(A) theme(B) journal(C) lid(D) path
• 23. It’s a pity that Kate missed my wedding. If we had known her new mailing address, we _____ her a
• 23 有 6V 之直流電壓源，供應未儲能之電感及電阻串聯電路，當接通電壓源之瞬間，電感之電流上升率大小為20A/sec，且到達穩態時流經電感之電流為 6A，則此電路之時間常數為多少秒？(A) 0.3
• 26. Kate promised to go to the movies with Jack, but she stood him up.(A) Kate and Jack eventually w
• 6.使用圓鋸機切斷鋼管，首要注意的是：(A)鐵屑清理(B)注油潤滑(C)加切削劑(D)固定夾緊
• 15. Oranges are usually sweet, but this one is very _____ .(A) contagious(B) fishy(C) suitable(D) bi
• 24. Not much _____ about the project since the meeting last Friday.(A) to do(B) is doing(C) has been
• 20. When I returned home, I found the window open and something _____ .(A) steal(B) stole(C) stolen(
• 21.下列哪一種閥，適用於需經常啓閉、調節水流量及切斷水流的地方？(A)球型閥（globe valve)(B)球塞閥（ball valve)(C)柱塞閥（plugvalve)(D)閘閥（gateval
• 11. I’m so sorry I woke you up. I didn’t _____ it was so early.(A) identify(B) realize(C) intend(D)
• 16. What _____ are you wearing? It smells heavenly!(A) stains(B) fragrance(C) legend(D) flash
• 18.凸緣規格爲5K-50A，FF型，下列敘述何者正確?(A) FF表示凸面凸緣(B)A表示A型凸緣(C)50表示凸緣最大外徑(D)5K表示凸緣可承受壓力
• 21. Tony suggested that Mary _____ him another chance.(A) gives(B) gave(C) to give(D) give
• 5. Residents are told not to dump all household waste _____ into the trash can;reusable materials sh
• 12. You don’t need to bring any _____ . We have all the tools we need to do the job.(A) equipment(B)
• 17. The mayor announced a plan to build a tunnel _____ the city in order to improve the traffic situ
• 25. My roomate and I _____ television when the telephone rang.(A) were watching(B) have watched(C) h
• 15.切管器切割鋼管後，欲清除所產生之內毛邊，宜選用下列何種工具最適當？(A)管牙刀(B)管絞刀(C)圓銼刀(D)車刀
• 22.自來水用聚乙烯塑膠管，用什麼符號表示？(A)PVC(B)PE(C)HIB(D)HIW
• 7.凸緣與管接合時，凸緣面與管體應成垂直，測量凸緣面與管體是否垂直，使用的量具爲：(A)凸緣角尺(B)角尺(C)直角規(D)止型規
• 18. _____ by the earthquakes, Kevin didn’t dare to stay home alone.(A) Having terrified(B) Be terrif
• 19.水在管內流動，許多因素影響水頭損失，其中損失水頭與水的平均流速的關係爲：(A)成正比(B)平方成正比(C)成反比(D)平方成反比