鐮傜煶鏂欒涓氭墍璇寸殑12 13鐭冲瓙鏄澶х矑寰勶紝鐢ㄤ粈涔堣澶囨墦鐭冲瓙鏁堢巼楂橈紵

鍒氬叆娌欑煶琛屼笟鐨勫鎴峰彲鑳戒細鏈夌枒闂紝甯歌鐨凕/span>12 13鐭冲瓙鏄澶х矑寰勶紝鎺ヤ笅鏉ヤ负澶у瑙ｇ瓟涓€涓嬬爞鐭虫枡琛屼笟甯哥敤鐭冲瓙鏂欑矑寰勯€氬父鍦?/span>5mm-31.5mm涔嬮棿锛孅/span>鍏朵腑锛欬/span>

5-1鐭冲瓙浠ｈ〃5-10mm纰庣煶锛汓/span>

1-2鐭冲瓙浠ｈ〃10-20mm鐨勭鐭筹紱

1-3鐭冲瓙浠ｈ〃16-31.5mm鐨勭鐭筹紱

2-4鐭冲瓙浠ｈ〃浜屽洓鍒嗭紝鍥介檯鏍囧噯涓裹/span>1/4-1/2鑻卞锛岃〃绀裹/span>10-15mm鐨勭鐭筹紱

4-6鐭冲瓙浠ｈ〃鍥涘叚鍒嗭紝鍥介檯鏍囧噯涓裹/span>1/2-3/4鑻卞锛岃〃绀裹/span>15-20mm鐨勭鐭炽€侟/span>

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