Sunday, September 11, 2022
问题:车子在行驶中,左脚放於离合器踏板上,能使离合器作用更佳.
Wednesday, January 10, 2024
问题:交流发电机是靠转子产生的磁力线,切割静子线圈而感应出电.
Tuesday, February 6, 2024
问题:电瓶极性装反时,磁场为永久磁铁式的雨刷马达回转方向也相反.
Sunday, September 11, 2022
问题:双回路煞车之车子有一油管漏油时,必定是前两轮或后两轮的煞车同时消失.
Friday, May 19, 2023
Sunday, March 24, 2024
Friday, November 25, 2022
Tuesday, October 3, 2023
Sunday, September 11, 2022
Sunday, September 11, 2022
问题:同时喷射系统之汽油喷射引擎,喷油嘴只有在进气行程才喷油。
Monday, April 10, 2023
Tuesday, October 3, 2023
Friday, March 1, 2024
Friday, November 25, 2022
Saturday, April 27, 2024
问题:各种形式的压缩机,按工作原理区分为两大类,即()和()。
Sunday, September 11, 2022
Thursday, November 9, 2023
问题:0~25mm之外测微器不用时,主轴与砧座间不必保持距离.
Tuesday, February 6, 2024
问题:多缸引擎采用之喷射泵且其泵内有一根凸轮轴,称为PE型喷射泵。
Saturday, April 27, 2024
Monday, March 6, 2023