Éî»ù¿ÓµØÏÂË®¶à£¬ÕóÁÐʽ²âбÒÇ×ÜÅÝË®»µÁËÕ¦Õû£¿Î¬ÐÞÂé·³Âð£¿
±ßÆÂºÍÉî»ù¿ÓÓòâб¿×ºÍ²âбÒǵķ½Ê½²âÁ¿ÍÁÌåÉî²¿Î»ÒÆ...
¼ÇµÃ¹æ·¶ÉÏ˵²âбÒǵÄϵͳ¾«¶È²»Ò˵ÍÓÚ0.25mm/m,·Ö±æÂʲ»Ò˵ÍÓÚ0.02mm/500mm¡£ÎÒÓõÄÊÇÉîÛÚ°²ÈñµÄÍÁÌåÉî²¿Î»ÒÆ×Ô¶¯»¯²âÁ¿ÏµÍ³¡£½Ç¶È·Ö±æÂÊΪ...
¼ÇµÃ¹æ·¶ÉÏ˵²âбÒǵÄϵͳ¾«¶È²»Ò˵ÍÓÚ0.25mm/m,·Ö±æÂʲ»Ò˵ÍÓÚ0.02mm/500mm¡£ÎÒÓõÄÊÇÉîÛÚ°²ÈñµÄÍÁÌåÉî²¿Î»ÒÆ×Ô¶¯»¯²âÁ¿ÏµÍ³¡£½Ç¶È·Ö±æÂÊΪ...