当报备电故障时，应检查备用电池的连接器及接线；当备用电池连续工作时间超过8小时后，也 发布时间：2017-06-23 01:58 │ 来源：www.tikuol.com 题型：单项选择题 问题： 当报备电故障时，应检查备用电池的连接器及接线；当备用电池连续工作时间超过8小时后，也可能因()而报备电故障。（A）电压过高（B）电压过低 （C）电流过高（D）电流过低
题型：单项选择题 GARDEN RESTAURANTTTelephone: 22706030Address: 9020 Bridgeport RoadOpen: Mon. to Fri.: 7:00 a.m.— 2:30 p.m.and 5:00 p.m. —9:00 p.m.Sat.: 7:00 a.m.—11:00 a.m. and 5:00 p.m.—9:00 p.m.Sun.: 11:00 a.m.—2:00 p.m. and 5:00 p.m.—9:00 p.m.LANSDOWNE PARKSHOPPING CENTERTelephone: 33562367Address: 5300 No.3 RoadOpen: Mon., Tues.& Sat.: 9:30 a.m. —5:30 p.m.Wed. to Fri.: 9:30 a.m. —9:30 p.m.Sun.: 11:00 a.m.—5:00 p.m.NEW YORK MUSEUMTelephone: 77364431Address: Vanier Park, 1100 Chesnut St. New YorkAmerica’s largest museum specialized in（专业研究）in American history and our native peopleOpen: Mon. to Fri.: 9:00 a.m.—5:00 p.m. (Monday free)Sat.: 9:00 a.m.—1:00 a.m.SKYLINE HOTELTelephone: 22785161Address: 3031 No.3 Road (at Sea Island Way)The Hanger Den: Wed. to Sun. Dinner from 5:30 p.m.Coffee Shop: Mon. to Fri.: 6:00 a.m. Sat.: 6:30 a.m. Sun.: 7:00 a.m. Mon.—Wed.: to 10:00 p.m. Thurs.—Sun.: to 11:00 p.m.小题1:If you want to buy a new jacket, you’ll have to go to _______.A．3031 No.3 RoadB．5300 No.3 RoadC．9020 Bridgeport RoadD．1100 Chesnut Street小题2:If you want to go out for dinner on Sunday, you can call up the number _______.A．22785161 or 22706030B．22706030 or 33562367C．77364431 or 22785161D．33562367 or 22785161小题3:You don’t have to pay on Monday if you go to _______.A．Skyline HotelB．Lansdowne Park Shopping CenterC．New York MuseumD．Garden Restaurant小题4:If you want to enjoy yourself on Sunday mornings, you can go to _______.A．Lansdowne Park Shopping CenterB．New York MuseumC．Garden RestaurantD．Coffee Shop小题5:Visiting New York Museum, you can know _______.A．the history of American native peopleB．the history of New YorkC．the art of AmericaD．the art of New York 查看答案
题型：单项选择题 美国总统威尔逊在巴黎和会上宣扬“十四点原则”的实质是（ ）A．为了实现世界持久的和平B．为了实现资本主义世界的相对稳定C．为了建立公正平等的世界秩序D．为了攫取战后世界的领导权 查看答案
题型：单项选择题 关于液相分子杂交，叙述正确的是（）。A.参加反应的两条核酸链都游离在溶液中B.操作简便，容易实现自动化，因此应用普遍C.杂交后过量的未杂交的探针的去除比较困难D.同源与异源的DNA分子在杂交程中可发生竞争，使结果分析困难E.常见的杂交方法包括发光法、夹心法、吸附法、复性速率法等 查看答案