合格的纯化水,电导率是多少,PH是多少 纯化水电导率标准是多少?
\u5408\u683c\u7684\u7eaf\u5316\u6c34\uff0c\u7535\u5bfc\u7387\u662f\u591a\u5c11\uff0cPH\u662f\u591a\u5c11\u7eaf\u5316\u6c34\u7684\u7535\u5bfc\u7387\u8ddf\u6e29\u5ea6\u6709\u5f88\u5927\u5173\u7cfb\uff0c\u4e00\u822c0.054\u81f310.2\uff0c\u8fd9\u4e2a\u5728\u4e2d\u56fd\u836f\u5178\u7b2c\u4e8c\u90e8\u91cc\u9762\u90fd\u6709\u7684\uff1b\u5728\u836f\u5178\u91cc\u9762\u6ca1\u6709\u89c4\u5b9aPH\uff0c\u4e5f\u5c31\u662f\u6ca1\u6709\u6807\u51c6\u7684\uff0c\u82e5\u5b9e\u9645\u6d4b\u91cf\u7684\u8bdd\u5927\u7ea6\u57285-7\uff0c\u6210\u5f31\u9178\u6027\u3002
\u8bbe\u5907\u5185\u5916\u58c1\u8868\u9762\uff0c\u8981\u6c42\u5149\u6ed1\u5e73\u6574\u3001\u65e0\u6b7b\u89d2\uff0c\u5bb9\u6613\u6e05\u6d17\u3001\u706d\u83cc\u3002\u96f6\u4ef6\u8868\u9762\u5e94\u505a\u9540\u94ec\u7b49\u8868\u9762\u5904\u7406\uff0c\u4ee5\u8010\u8150\u8680\uff0c\u9632\u6b62\u751f\u9508\u3002\u8bbe\u5907\u5916\u9762\u907f\u514d\u7528\u6cb9\u6f06\uff0c\u4ee5\u9632\u5265\u843d\u3002
\u5236\u5907\u7eaf\u5316\u6c34\u8bbe\u5907\u5e94\u91c7\u7528\u4f4e\u78b3\u4e0d\u9508\u94a2\u6216\u5176\u4ed6\u7ecf\u9a8c\u8bc1\u4e0d\u6c61\u67d3\u6c34\u8d28\u7684\u6750\u6599\u3002\u5236\u5907\u7eaf\u5316\u6c34\u7684\u8bbe\u5907\u5e94\u5b9a\u671f\u6e05\u6d17\uff0c\u5e76\u5bf9\u6e05\u6d17\u6548\u679c\u9a8c\u8bc1\u3002
\u6ce8\u5c04\u7528\u6c34\u63a5\u89e6\u7684\u6750\u6599\u5fc5\u987b\u662f\u4f18\u8d28\u4f4e\u78b3\u4e0d\u9508\u94a2\u6216\u5176\u4ed6\u7ecf\u9a8c\u8bc1\u4e0d\u5bf9\u6c34\u8d28\u4ea7\u751f\u6c61\u67d3\u7684 \u6750\u6599\u3002\u5236\u5907\u6ce8\u5c04\u7528\u6c34\u7684\u8bbe\u5907\u5e94\u5b9a\u671f\u6e05\u6d17\uff0c\u5e76\u5bf9\u6e05\u6d17\u6548\u679c\u9a8c\u8bc1\u3002
\u6269\u5c55\u8d44\u6599\uff1a
\u7eaf\u5316\u6c34\u50a8\u5b58\u5468\u671f\u4e0d\u5b9c\u5927\u4e8e24\u5c0f\u65f6\uff0c\u5176\u50a8\u7f50\u5b9c\u91c7\u7528\u4e0d\u9508\u94a2\u6750\u6599\u6216\u7ecf\u9a8c\u8bc1\u65e0\u6bd2\uff0c\u8010\u8150\u8680\uff0c\u4e0d\u6e17\u51fa\u6c61\u67d3\u79bb\u5b50\u7684\u5176\u4ed6\u6750\u6599\u5236\u4f5c\u3002\u4fdd\u62a4\u5176\u901a\u6c14\u53e3\u5e94\u5b89\u88c5\u4e0d\u8131\u843d\u7ea4\u7ef4\u7684\u758f\u6c34\u6027\u9664\u83cc\u6ee4\u5668\u3002\u50a8\u7f50\u5185\u58c1\u5e94\u5149\u6ed1\uff0c\u63a5\u7ba1\u548c\u710a\u7f1d\u4e0d\u5e94\u6709\u6b7b\u89d2\u548c\u6c99\u773c\u3002
\u5e94\u91c7\u7528\u4e0d\u4f1a\u5f62\u6210\u6ede\u6c34\u6c61\u67d3\u7684\u663e\u793a\u6db2\u9762\u3001\u6e29\u5ea6\u538b\u529b\u7b49\u53c2\u6570\u7684\u4f20\u611f\u5668\u3002\u5bf9\u50a8\u7f50\u8981\u5b9a\u671f\u6e05\u6d17\u3001\u6d88\u6bd2\u706d\u83cc\uff0c\u5e76\u5bf9\u6e05\u6d17\u3001\u706d\u83cc\u6548\u679c\u9a8c\u8bc1\u3002
\u7eaf\u5316\u6c34\u548c\u5236\u836f\u7528\u6c34\u5b9c\u91c7\u7528\u6613\u62c6\u5378\u6e05\u6d17\u3001\u6d88\u6bd2\u7684\u4e0d\u9508\u94a2\u6cf5\u8f93\u9001\u3002\u5728\u9700\u7528\u538b\u7f29\u7a7a\u6c14\u6216\u6c2e\u6c14\u538b\u9001\u7684\u7eaf\u5316\u6c34\u548c\u6ce8\u5c04\u7528\u6c34\u7684\u573a\u5408\uff0c\u538b\u7f29\u7a7a\u6c14\u548c\u6c2e\u6c14\u987b\u51c0\u5316\u5904\u7406\u3002
\u7eaf\u5316\u6c34\u5b9c\u91c7\u7528\u5faa\u73af\u7ba1\u8def\u8f93\u9001\u3002\u7ba1\u8def\u8bbe\u8ba1\u5e94\u7b80\u6d01\uff0c\u5e94\u907f\u514d\u76f2\u7ba1\u548c\u6b7b\u89d2\u3002\u7ba1\u8def\u5e94\u91c7\u7528\u4e0d\u9508\u94a2\u7ba1\u6216\u7ecf\u9a8c\u8bc1\u65e0\u6bd2\u3001\u8010\u8150\u8680\u3001\u4e0d\u6e17\u51fa\u6c61\u67d3\u79bb\u5b50\u7684\u5176\u4ed6\u7ba1\u6750\u3002\u9600\u95e8\u5b9c\u91c7\u7528\u65e0\u6b7b\u89d2\u7684\u536b\u751f\u7ea7\u9600\u95e8\uff0c\u8f93\u9001\u7eaf\u5316\u6c34\u5e94\u6807\u660e\u6d41\u5411\u3002
\u53c2\u8003\u8d44\u6599\u6765\u6e90\uff1a\u767e\u5ea6\u767e\u79d1\u2014\u2014\u7eaf\u5316\u6c34
2010\u7248\u300a\u4e2d\u56fd\u836f\u5178\u300b\u7eaf\u5316\u6c34\u8d28\u91cf\u6807\u51c6\u4e2d\u5bf9\u7535\u5bfc\u7387\u7684\u89c4\u5b9a\u5982\u4e0b\uff1a
10\u2103 \u22643.6\u03bcs/cm,
20\u2103 \u22644.3\u03bcs/cm,
25\u2103 \u22645.1\u03bcs/cm\uff1b
\u836f\u5382\u7684\u7eaf\u5316\u6c34\u4e00\u822c\u90fd\u662f0.8-1.4\u4e4b\u95f4\uff0c\u6e29\u5ea6\u4f4e\u5bb9\u6613\u5f97\u52301\u4ee5\u4e0b\u7684\u6570\u636e\uff0c\u6e29\u5ea6\u9ad8\u7684\u65f6\u5019\u4e00\u822c\u90fd\u4f1a\u662f1.2\u5de6\u53f3\u3002
\u5728\u4ecb\u8d28\u4e2d\u8be5\u91cf\u4e0e\u7535\u573a\u5f3a\u5ea6E\u4e4b\u79ef\u7b49\u4e8e\u4f20\u5bfc\u7535\u6d41\u5bc6\u5ea6J\u3002\u5bf9\u4e8e\u5404\u5411\u540c\u6027\u4ecb\u8d28\uff0c\u7535\u5bfc\u7387\u662f\u6807\u91cf\uff1b\u5bf9\u4e8e\u5404\u5411\u5f02\u6027\u4ecb\u8d28\uff0c\u7535\u5bfc\u7387\u662f\u5f20\u91cf\u3002\u751f\u6001\u5b66\u4e2d\uff0c\u7535\u5bfc\u7387\u662f\u4ee5\u6570\u5b57\u8868\u793a\u7684\u6eb6\u6db2\u4f20\u5bfc\u7535\u6d41\u7684\u80fd\u529b\u3002\u5355\u4f4d\u4ee5\u897f\u95e8\u5b50\u6bcf\u7c73\uff08S/m\uff09\u8868\u793a\u3002
\u751f\u6d3b\u996e\u7528\u6c34\u536b\u751f\u6807\u51c6\u662f\u4ece\u4fdd\u62a4\u4eba\u7fa4\u8eab\u4f53\u5065\u5eb7\u548c\u4fdd\u8bc1\u4eba\u7c7b\u751f\u6d3b\u8d28\u91cf\u51fa\u53d1\uff0c\u5bf9\u996e\u7528\u6c34\u4e2d\u4e0e\u4eba\u7fa4\u5065\u5eb7\u7684\u5404\u79cd\u56e0\u7d20(\u7269\u7406\u3001\u5316\u5b66\u548c\u751f\u7269)\uff0c\u4ee5\u6cd5\u5f8b\u5f62\u5f0f\u4f5c\u7684\u91cf\u503c\u89c4\u5b9a\uff0c\u4ee5\u53ca\u4e3a\u5b9e\u73b0\u91cf\u503c\u6240\u4f5c\u7684\u6709\u5173\u884c\u4e3a\u89c4\u8303\u7684\u89c4\u5b9a\uff0c\u7ecf\u56fd\u5bb6\u6709\u5173\u90e8\u95e8\u6279\u51c6\uff0c\u4ee5\u4e00\u5b9a\u5f62\u5f0f\u53d1\u5e03\u7684\u6cd5\u5b9a\u536b\u751f\u6807\u51c6\u3002
\u7535\u5bfc\u7387\u7684\u6d4b\u91cf\u9700\u8981\u4e24\u65b9\u9762\u4fe1\u606f\u3002\u4e00\u4e2a\u662f\u6eb6\u6db2\u7684\u7535\u5bfcG\uff0c\u53e6\u4e00\u4e2a\u662f\u6eb6\u6db2\u7684\u7535\u5bfc\u6c60\u5e38\u6570Q\u3002\u7535\u5bfc\u53ef\u4ee5\u901a\u8fc7\u7535\u6d41\u3001\u7535\u538b\u7684\u6d4b\u91cf\u5f97\u5230\u3002
\u6839\u636e\u5173\u7cfb\u5f0fK=Q\u00d7G\u53ef\u4ee5\u5f97\u5230\u7535\u5bfc\u7387\u7684\u6570\u503c\u3002\u8fd9\u4e00\u6d4b\u91cf\u539f\u7406\u5728\u76f4\u63a5\u663e\u793a\u6d4b\u91cf\u4eea\u8868\u4e2d\u5f97\u5230\u5e7f\u6cdb\u5e94\u7528\u3002
\u800cQ= L/A
A\u2014\u2014\u6d4b\u91cf\u7535\u6781\u7684\u6709\u6548\u6781\u677f\u9762\u79ef
L\u2014\u2014\u4e24\u6781\u677f\u7684\u8ddd\u79bb
\u8fd9\u4e00\u503c\u5219\u88ab\u79f0\u4e3a\u7535\u6781\u5e38\u6570\u3002\u5728\u7535\u6781\u95f4\u5b58\u5728\u5747\u5300\u7535\u573a\u7684\u60c5\u51b5\u4e0b\uff0c\u7535\u6781\u5e38\u6570\u53ef\u4ee5\u901a\u8fc7\u51e0\u4f55\u5c3a\u5bf8\u7b97\u51fa\u3002\u5f53\u4e24\u4e2a\u9762\u79ef\u4e3a1 cm2\u7684\u65b9\u5f62\u6781\u677f\uff0c\u4e4b\u95f4\u76f8\u96941 cm\u7ec4\u6210\u7535\u6781\u65f6\uff0c\u6b64\u7535\u6781\u7684\u5e38\u6570Q=1 cm-1\u3002\u5982\u679c\u7528\u6b64\u5bf9\u7535\u6781\u6d4b\u5f97\u7535\u5bfc\u503cG=1000 \u03bcS\uff0c\u5219\u88ab\u6d4b\u6eb6\u6db2\u7684\u7535\u5bfc\u7387K=1000 \u03bcS/ cm\u3002
\u6269\u5c55\u8d44\u6599\uff1a
\u4e3a\u8d2f\u5f7b\u300a\u73af\u5883\u4fdd\u62a4\u6cd5\u300b\u548c\u300a\u6c34\u6c61\u67d3\u9632\u6cbb\u6cd5\u300b\uff0c\u52a0\u5f3a\u5730\u8868\u6c34\u73af\u5883\u7ba1\u7406\uff0c\u9632\u6cbb\u6c34\u73af\u5883\u6c61\u67d3\uff0c\u4fdd\u969c\u4eba\u4f53\u5065\u5eb7\uff0c\u73b0\u5236\u5b9a\u4e86\u300a\u5730\u8868\u6c34\u73af\u5883\u8d28\u91cf\u6807\u51c6\u300b\u4e3a\u56fd\u5bb6\u73af\u5883\u8d28\u91cf\u6807\u51c6\u8be5\u6807\u51c6\u4e3a\u5f3a\u5236\u6027\u6807\u51c6\uff0c\u7531\u4e2d\u56fd\u73af\u5883\u79d1\u5b66\u51fa\u7248\u793e\u51fa\u7248\uff0c\u81ea2002\u5e746\u67081\u65e5\u5f00\u59cb\u5b9e\u65bd\u3002\u56fd\u5bb6\u73af\u5883\u4fdd\u62a4\u603b\u5c40\u4e8c00\u4e8c\u5e74\u56db\u6708\u4e8c\u5341\u516d\u65e5\u9881\u5e03\u3002\u6807\u51c6\u540d\u79f0\u3001\u7f16\u53f7\uff1a\u5730\u8868\u6c34\u73af\u5883\u8d28\u91cf\u6807\u51c6(GB 3838-2002)\u3002
\u300a\u5730\u8868\u6c34\u73af\u5883\u8d28\u91cf\u6807\u51c6\u300b\uff08GB3838-2002\uff09\u4e2d\u89c4\u5b9a\uff0c\u5730\u9762\u6c34\u4f7f\u7528\u76ee\u7684\u548c\u4fdd\u62a4\u76ee\u6807\uff0c\u4e2d\u56fd\u5730\u9762\u6c34\u5206\u4e94\u5927\u7c7b\uff1a
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\u2163\u7c7b\uff1a\u4e3b\u8981\u9002\u7528\u4e8e\u4e00\u822c\u5de5\u4e1a\u7528\u6c34\u533a\u53ca\u4eba\u4f53\u975e\u76f4\u63a5\u63a5\u89e6\u7684\u5a31\u4e50\u7528\u6c34\u533a\uff1b
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\u5404\u7c7b\u6c34\u7528\u9014\u89c4\u5b9a\uff1a
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\u2161\u7c7b\u6c34\u8d28\uff1a\u6c34\u8d28\u53d7\u8f7b\u5ea6\u6c61\u67d3\u3002\u7ecf\u5e38\u89c4\u51c0\u5316\u5904\u7406\uff08\u5982\u7d6e\u51dd\u3001\u6c89\u6dc0\u3001\u8fc7\u6ee4\u3001\u6d88\u6bd2\u7b49\uff09\uff0c\u5176\u6c34\u8d28\u5373\u53ef\u4f9b\u751f\u6d3b\u996e\u7528\u8005\uff1b
\u2162\u7c7b\u6c34\u8d28\uff1a\u9002\u7528\u4e8e\u96c6\u4e2d\u5f0f\u751f\u6d3b\u996e\u7528\u6c34\u6e90\u5730\u4e8c\u7ea7\u4fdd\u62a4\u533a\u3001\u4e00\u822c\u9c7c\u7c7b\u4fdd\u62a4\u533a\u53ca\u6e38\u6cf3\u533a\uff1b
\u2163\u7c7b\u6c34\u8d28\uff1a\u9002\u7528\u4e8e\u4e00\u822c\u5de5\u4e1a\u4fdd\u62a4\u533a\u53ca\u4eba\u4f53\u975e\u76f4\u63a5\u63a5\u89e6\u7684\u5a31\u4e50\u7528\u6c34\u533a\uff1b
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绛旓細鍚堟牸鐨勭函鍖栨按,鐢靛鐜囦竴鑸湪0.054鑷10.2鑼冨洿鍐锛涘浜嶱H,鑽吀绾寲姘存湁鏄庣‘鐨勮姹備负4.5-7.0銆傜悊璁轰笂璁诧紝缁濆绾噣鐨勬按涓彧鏈変袱绉嶇瀛愶紝浠栦滑鏄按鍒嗚В浜х敓鐨凥+鍜孫H-銆傜數瀵肩巼鏄殑0.055渭S/cm 瀵瑰簲涓嶅惈浠讳綍鏉傝川鐨勬按鏍峰湪25鈩冧笅鐨勭數瀵肩巼銆傝秴绾按鐨勭數瀵肩巼鐢变簬寰堝皬锛屾墍浠ユ瘮杈冮毦浠ユ樉绀恒傛按鐨勫鐢垫ц兘锛屼笌...
绛旓細鏍规嵁鏌ヨ鐧惧害鏂囧簱寰楃煡锛岀函鍖栨按鐢靛鐜囨爣鍑嗕竴鑸彧鏈変袱绉嶏紝鍗崇數瀵肩巼浣庝簬0.055渭S/cm鍜岀數瀵肩巼浣庝簬0.05渭S/cm銆傞氬父鎯呭喌涓嬶紝绾寲姘翠腑鐢靛鐜囧簲浣庝簬0.055渭S/cm锛屽嵆5.5渭S/cm锛屼互纭繚鍏惰川閲忔槸鏈浼樼殑銆傜函鍖栨按(鍘荤瀛愭按鎴栨繁搴﹁劚鐩愭按锛夋寚娓╁害澶т簬25掳C鏃讹紝鐢甸樆鐜囧ぇ浜0.1x10^6惟*cm鐨勬按锛岃嫳鏂囧悕鏄疨uri...
绛旓細绾寲姘寸數瀵肩巼鏍囧噯 绾寲姘寸殑鐢靛鐜囪窡娓╁害鏈夊緢澶у叧绯伙紝鍚堟牸鐨勭函鍖栨按锛鐢靛鐜囦竴鑸湪0.054鑷10.2鑼冨洿鍐銆傜悊璁轰笂璁诧紝缁濆绾噣鐨勬按涓彧鏈変袱绉嶇瀛愶紝浠栦滑鏄按鍒嗚В浜х敓鐨凥+鍜孫H-銆傜數瀵肩巼鏄殑0.055渭S/cm 瀵瑰簲涓嶅惈浠讳綍鏉傝川鐨勬按鏍峰湪25鈩冧笅鐨勭數瀵肩巼銆傝秴绾按鐨勭數瀵肩巼鐢变簬寰堝皬锛屾墍浠ユ瘮杈冮毦浠ユ樉绀恒傛按鐨勫鐢垫ц兘...
绛旓細涓绾х郴缁熺函姘寸數瀵肩巼灏忎簬10us/cm 銆備簩绾х郴缁熶骇姘寸數瀵肩巼灏忎簬2us/cn銆備笁绾х郴缁熶骇姘寸數瀵肩巼灏忎簬0.5us/cn銆備笁鑰呭尯鍒細1銆佺粡杩囩殑璺▼涓嶄竴鏍凤紝鍑烘潵鐨勪骇鍝佸氨涓嶄竴鏍枫傜數瀵肩巼鏄緢鏄庢樉鐨勬寚鏍囷紝褰撶劧鑻ョ函姘存満缁存姢涓嶅ソ锛屾渶鍚庡嚭鏉ョ殑姘磋川鍙兘娌″澶у樊鍒2銆佺數瀵肩巼鐨勫垝鍒嗗尯鍩熶笉鍚屻3銆佹按鐨勭函搴︿笉涓鏍枫4銆佺函姘撮噷...
绛旓細2010鐗堛婁腑鍥借嵂鍏搞嬬函鍖栨按璐ㄩ噺鏍囧噯涓鐢靛鐜囩殑瑙勫畾濡備笅锛10鈩 鈮3.6渭s/cm,20鈩 鈮4.3渭s/cm,25鈩 鈮5.1渭s/cm锛涜嵂鍘傜殑绾寲姘翠竴鑸兘鏄0.8-1.4涔嬮棿锛屾俯搴︿綆瀹规槗寰楀埌1浠ヤ笅鐨勬暟鎹紝娓╁害楂樼殑鏃跺欎竴鑸兘浼氭槸1.2宸﹀彸銆傚湪浠嬭川涓閲忎笌鐢靛満寮哄害E涔嬬Н绛変簬浼犲鐢垫祦瀵嗗害J銆傚浜庡悇鍚戝悓鎬т粙璐紝鐢靛...
绛旓細绾按鐨勭數瀵肩巼鏄 鈮2渭S/cm (鎹㈢畻涓虹數闃荤巼鈮0.5 M惟.CM)銆傚綋鐒惰繖鍙槸鏍囧噯鑰屽凡锛屽奖鍝嶇函鍖栨按瀵肩數鐜囩殑鍥犵礌杩樻湁寰堝姣斿娓╁害銆佹按鐨勭函搴﹁繕鏈夊緢澶氱殑鍥犵礌銆傜函姘存寚鐨勬槸涓嶅惈鏉傝川鐨凥2O銆備粠瀛︽湳瑙掑害璁诧紝绾按鍙堝悕楂绾按锛鏄寚鍖栧绾害鏋侀珮鐨勬按锛屽叾涓昏搴旂敤鍦ㄧ敓鐗┿ 鍖栧鍖栧伐銆佸喍閲戙佸畤鑸佺數鍔涚瓑棰嗗煙锛屼絾鍏跺...
绛旓細鐢靛鐜 鈮2渭S/cm (鐢甸樆鐜団墺0.5 M惟.CM)銆傝繖浠呬粎鏄釜鏍囧噯鑰屽凡锛屽奖鍝绾寲姘瀵肩數鐜囩殑鍥犵礌杩樻湁寰堝姣斿娓╁害涔嬬被鐨勩傚鏋滆繕鏈変粈涔堜笉鏄庣櫧鐨勮瘽灏辩櫨搴︽垜ID鍘婚棶闂惂 闂浜岋細璇烽棶绾按鐨勭數瀵肩巼鏄灏鍛紵锛 绾按鍒嗕负锛氬伐涓氱函姘村拰楗敤绾按宸ヤ笟绾按锛氬湪25鎽勬皬搴︿腑锛1銆傛櫘閫氱函姘达細EC=1~10us/cm锛2銆傞珮...
绛旓細鍦25鎽勬皬搴︽椂鐨鐢靛鐜锛氫竴銆佸伐涓绾按锛1銆佹櫘閫氱函姘达細EC=1~10us/cm锛2銆侀珮绾按锛欵C=0.1~1.0us/cm锛3銆佽秴绾按锛欵C=0.1~0.055锛涗簩銆侀ギ鐢ㄧ函姘达細EC=1~10 us/cm(鍥藉鏍囧噯)銆
绛旓細2010鐗堛婁腑鍥借嵂鍏搞绾寲姘璐ㄩ噺鏍囧噯涓鐢靛鐜鐨勮瀹氬涓嬶細10鈩 鈮3.6渭s/cm, 20鈩 鈮4.3渭s/cm,25鈩 鈮5.1渭s/cm锛涚數瀵肩巼鏍囧噯骞朵笉绛変簬鍒惰嵂绾寲姘寸殑姘磋川鏍囧噯锛屽埗鑽函鍖栨按鐨勬按璐ㄨ繕鍖呭惈鑽吀妫娴嬬殑鍏朵粬椤圭洰濡傛绘湁鏈虹⒊銆侀噸閲戝睘銆佸井鐢熺墿绛夈傛洿澶氬叧浜庣數瀵肩巼銆佹按璐ㄦ爣鍑嗙殑璧勬枡鍙繘鍏ユ繁鍦崇鐟炵幆淇濅簡瑙c
绛旓細2010鐗堛婁腑鍥借嵂鍏搞绾寲姘璐ㄩ噺鏍囧噯涓鐢靛鐜鐨勮瀹氬涓嬶細10鈩 鈮3.6渭s/cm, 20鈩 鈮4.3渭s/cm,25鈩 鈮5.1渭s/cm锛涚數瀵肩巼鏍囧噯骞朵笉绛変簬鍒惰嵂绾寲姘寸殑姘磋川鏍囧噯锛屽埗鑽函鍖栨按鐨勬按璐ㄨ繕鍖呭惈鑽吀妫娴嬬殑鍏朵粬椤圭洰濡傛绘湁鏈虹⒊銆侀噸閲戝睘銆佸井鐢熺墿绛夈傛洿澶氬叧浜庣數瀵肩巼銆佹按璐ㄦ爣鍑嗙殑璧勬枡鍙繘鍏ユ繁鍦崇鐟炵幆淇濅簡瑙c