8 Hrs
المصدر:
أخبار الصين
أخبار الصين
جاهز للتشغيل
جاهز للتشغيل
The article focused on the technique of washing high-speed trains in China, where a 200-meter-long high-speed train is cleaned in just five minutes using automatic sprayers and rotating brushes at the Changjiang depot in southern China. This method is considered one of the fastest cleaning processes for high-speed trains, aimed at saving time and improving efficiency in train maintenance.
تنويه: هذا ملخص تم إنشاؤه بواسطة الذكاء الاصطناعي
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