额定电压时信号继电器的电流灵敏系数宜不小于( )。 A.1.2; B.1.3; 发布时间:2018-01-16 21:22 │ 来源:www.tikuol.com 题型:单项选择题 问题: 额定电压时信号继电器的电流灵敏系数宜不小于( )。A.1.2; B.1.3; C.1.4;D.1.5。
题型:单项选择题 判断下列句子的正确 (T) 与错误 (F)。 Paulie Theatre Name of the show: Soul of dance Date: 19:30, March 2 Number: 16, Row 9, lst F Price: ¥ 80 ★Children below l.2 M are not allowed to enter tre. Children above l.2 M should enter with tick ★Please check the date and seat number when your ticket. Once the ticket has been sold o is no refund (退票). ★No smoking in the theatre. Dangerous things allowed in the theatre. Sometimes a security (安全) check is necessary. ★The use of cameras, videos and tape recorders is not allowed in the theatre. ★Please turn off your beepers (传呼机) and mobile phones, or set them to vibration mode (振动模式). ★Please check your seat number and be seated before the performance begins. If you arrive after the show begins, please wait outside the performance hall, enter quietly intothe hall during the interval (幕间休息) and take a free seat.( )1. I can get my ticket refunded if I'm not pleased with my seat. ( )2. Sometimes there are security checks before people enter the theatre. ( )3. It's not allowed to leave my mobile phone on while I am watching the show. ( )4. If I arrive after the show begins, I should hurry to my seat. ( )5. I can take photos in the theatre if I like. 查看答案
题型:单项选择题 汇票持票人甲公司在汇票到期后即请求承兑人乙公司付款,乙公司明知该汇票的出票人丙公司已被法院宣告破产仍予以付款。下列哪一表述是错误的?A.乙公司付款后可以向丙公司行使追索权B.乙公司可以要求甲公司退回所付款项C.乙公司付款后可以向出票人丙公司的破产清算组申报破产债权D.在持票人请求付款时乙公司不能以丙公司被宣告破产为由而抗辩 查看答案