问题分析:瀹舵???х?????瀹舵???ф????韬?????互涓?娌荤????
??绗??锛?瀹舵???х???锛?瀛╁?浼?杈????锛?楠ㄩ?娴?璇?棰?娴?韬????1.55m宸兀?筹??峰?韬??1.7m宸兀?筹?瀵硅韩楂??????间?楂?锛???互?ュ??????互涓?娌荤????澶?杩??????杩?楗??杈??╂不??锛?灏介??甯??╅?块?锛?杈惧?扮???宠韩楂???
绗??锛?瀹舵???ф????韬???锛?瀛╁?韬??????锛?浣????挎?绱?婵???瀹?楠?涓?缂虹???挎?绱?锛?楠ㄩ??藉??锛????芥??????ф????韬???锛?瀹?????娴?????娉ㄦ??瑙?瀵??冲????