考试
1970-01-01 08:00:00

锛堢畝绛旈锛?/div> 杈撳翱绠′笌瀛愬鍔ㄨ剦鐨

题目描述

锛堢畝绛旈锛?/div> 杈撳翱绠′笌瀛愬鍔ㄨ剦鐨勫叧绯?

答案解析

杈撳翱绠′粠鑲剧泜寮€濮嬫部鑵板ぇ鑲屽墠闈㈠亸涓嚎渚т笅闄嶏紝鍦ㄩ楂傚叧鑺傚缁忛珎澶栧姩鑴夎捣鐐圭殑鍓嶆柟杩涘叆楠ㄧ泦鑵旂户缁笅琛岋紝浜庨様闊у甫鍩哄簳閮ㄥ悜鍓嶅唴鏂硅锛屼簬瀹澶栦晶绾?cm澶勶紝鍦ㄥ瓙瀹姩鑴夌殑鍚庢柟涓庝箣浜ゅ弶锛屽張缁忚繃闃撮亾渚х┕闅嗛《绔粫鍚戝墠鏂硅€屽叆鑶€鑳卞锛屽湪澹佸唴鏂滆1.5锝?cm锛屽紑鍙d簬鑶€鑳变笁瑙掑尯鐨勫渚ц銆?

杈撳翱绠′粠鑲剧泜寮€濮嬫部鑵板ぇ鑲屽墠闈㈠亸涓嚎渚т笅闄嶏紝鍦ㄩ楂傚叧鑺傚缁忛珎澶栧姩鑴夎捣鐐圭殑鍓嶆柟杩涘叆楠ㄧ泦鑵旂户缁笅琛岋紝浜庨様闊у甫鍩哄簳閮ㄥ悜鍓嶅唴鏂硅锛屼簬瀹澶栦晶绾?cm澶勶紝鍦ㄥ瓙瀹姩鑴夌殑鍚庢柟涓庝箣浜ゅ弶锛屽張缁忚繃闃撮亾渚х┕闅嗛《绔粫鍚戝墠鏂硅€屽叆鑶€鑳卞锛屽湪澹佸唴鏂滆1.5锝?cm锛屽紑鍙d簬鑶€鑳变笁瑙掑尯鐨勫渚ц銆?

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