问题:关于实车碰撞试验说法错误的是()A、试验车质量必须达到整车整备质量B、为保安全,应将油箱里的油换成水C、试验车变速杆应置空挡位置D、车门应关闭并锁止
Friday, August 11, 2023
Saturday, February 17, 2024
问题:由于转速对气缸压缩压力影响很大,因此,实际测试时要求发动机转速不低于()r/min。A、100B、150C、200D、250
Sunday, April 9, 2023
Friday, March 29, 2024
Thursday, September 15, 2022
问题:《营运车综合性能检测要求和检验方法》规定,原地检测转向轻便性时,汽车转向轮置于轮角盘上,转动转向盘使转向轮达到原厂规定最大转角,全过程中操纵力不得大于()N。
Friday, April 19, 2024
问题:起动汽油发动机并怠速运转,一般油压应迅速升至()MPa。A、0.2-0.35B、0.3-0.45C、0.1-0.25D、0.45-0.5
Wednesday, June 28, 2023
Wednesday, February 21, 2024
Friday, March 29, 2024
Friday, September 23, 2022
Thursday, November 16, 2023
Thursday, September 15, 2022
Monday, September 12, 2022
问题:在台架上检测制动力时,对于乘用车和总质量≤3500kg的货车,其制动力总和与整车重量百分比(%)满载时应()。A、≥60B、≥50C、≥45D、≥55
Friday, April 19, 2024
Wednesday, February 21, 2024
问题:机动车制动性能的好坏可用制动力,制动距离和制动时间来衡量
Friday, March 8, 2024
Friday, December 22, 2023
Thursday, November 16, 2023
Friday, March 29, 2024
Friday, April 5, 2024