Demystify the car diagnosticist: "Hope and hearing" for the car, so that the failure maintenance is more effective
Motor diagnostist Yang Peiying diagnosed the vehicle with the help of the oscillos...
Father loves hot!The air -conditioning maintenance worker at high temperature at 42 ℃ is a cool guardian and a runner.
Recently, the Shandong Meteorological Observatory has continuously issued high -te...
Father's love is hot ④ ｜ 42 ℃ air -conditioning maintenance workers are cool guardians and runners
New Yellow River Reporter: Meng TianyuRecently, the Shandong Meteorological Observ...