问题:为了快速准确地对汽车故障作出判断,要遵循哪些原则?...
Monday, January 8, 2024
问题:柴油发动机(),会使活塞撞击汽缸发出有规律的较严重的敲击声。A、供油时间过早B、供油时间过晚C、供油量过少D、供油压力过大...
Friday, February 9, 2024
问题:比塞洛斯支架搬运车排气系统的四个主要功能是什么?...
Monday, January 30, 2023
问题:在雨雪天气或结冰的矿区道路上会车时应靠右慢慢通过。...
Wednesday, October 18, 2023
问题:发动机排气管冒白、黑、蓝三种烟,是什么原因?以哪种为最好?...
Sunday, April 16, 2023
Sunday, September 11, 2022
Monday, September 12, 2022
Wednesday, October 18, 2023
Thursday, March 14, 2024
Thursday, March 14, 2024
问题:汽车动力性能评价的常用指标是加速时间、最高车速和()。...
Monday, September 12, 2022
Tuesday, February 6, 2024
Thursday, January 25, 2024
问题:轮胎在使用中的偏磨损,与胎压、前轮定位()有关。A、地面阻力B、轮胎的质量C、装载过重...
Monday, January 30, 2023
问题:什么叫液压马达?他输出的转矩与转速大小有什么关系?...
Thursday, January 25, 2024
问题:毛毡材料可以用做()。 A、夹层玻璃膜B、缸垫C、衬垫D、蓬布...
Wednesday, February 1, 2023
Thursday, October 19, 2023
Tuesday, February 20, 2024