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| 03æœ?25th, 2008 | by 方舟å?|
1962年,è‹è”科å¦å®¶è´¹å¾·äºšé‡‘报告了他的一个é‡å¤§å‘现。用æ¥åšå‡ºè¿™ä¸ªé‡å¤§å‘现的实验很简å•ï¼šæŠŠè’¸é¦æ°´æ”¾åœ¨ä¸€ä¸ªå°å®¹å™¨ä¸åŠ çƒï¼Œç”¨ä¸€æŸçŸ³è‹±æ¯›ç»†ç®¡æ”¶é›†æ°´è’¸æ°”,让水蒸气在管å£å†…冷å‡ã€‚å‡ å¤©åŽï¼Œä»–把毛细管内的水份å–å‡ºåŠ ä»¥ç ”ç©¶ï¼Œå‘现其密度比普通水大了大约40%,åœ?00æ‘„æ°åº¦æ—¶ä¸æ²¸è…¾ï¼Œåœ¨é›¶ä¸?0æ‘„æ°åº¦æ—¶æ‰ç»“冰,而且åƒå‡¡å£«æž—ä¸€æ ·ç²˜ã€‚ä»–è®¤ä¸ºè¿™æ˜¯ä¸€ç§ç‰¹æ®Šçš„æ°´å½¢æ€ï¼Œç§°ä¹‹ä¸ºå¼‚常水ã€?/P>
费德亚金åŽæ¥åŠ 入莫斯科物ç†åŒ–å¦ç ”究所è‹è”科å¦é™¢é€šè®¯é™¢å£«å¾·å°”亚津的实验室。这个实验室ä¸æ–地改进实验方法,让它å˜å¾—æ›´ç²¾è‡´ä¸€äº›ã€‚ä¸€ä¸ªæ¯”è¾ƒå…ˆè¿›çš„åˆ¶å¤‡å¼‚å¸¸æ°´çš„æ–¹æ³•æ˜¯è¿™æ ·çš„ï¼šåœ¨çŸ³è‹±æ¯›ç»†ç®¡çš„ä¸€æ®µæ”¾ä¸Šä¸€ç‚¹æ°´ï¼Œå°é—èµ·æ¥ï¼Œç®¡çš„ä¸å¤®ç¼ ç»•åŠ çƒä¸åŠ çƒåˆ°500æ‘„æ°åº¦ï¼Œç®¡çš„å¦ä¸€ç«¯å†·å´æ”¶é›†å†·å‡çš„异常水。他们认为异常水是水的èšåˆå½¢æ€ï¼Œä¸ºæ¤å‘表äº?0多篇论文ã€?/P>
èµ·åˆåªæ˜¯è‹è”科å¦å®¶è‡ªå·±åœ¨çŽ©ã€?966年,德尔亚津访问英国,在诺ä¸æ±‰çš„法拉第å¦ä¼šæŠ¥å‘Šä»–们对异常水的å‘现,引起了英国科å¦å®¶çš„兴趣。一些英国科å¦å®¶é‡å¤äº†å®žéªŒï¼Œç»“果全都è¯å®žäº†è‹è”科å¦å®¶çš„å‘现。英国著å物ç†å¦å®¶è´å°”纳甚至宣布èšåˆæ°´çš„å‘现是“本世纪最é‡è¦çš„物ç†åŒ–å¦å‘现â€ã€?/P>
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许多科å¦å®¶éƒ½æŠ•å…¥äº†å¯¹èšåˆæ°´çš„ç ”ç©¶ã€‚åˆ°1971å¹´æ—¶ç ”ç©¶èšåˆæ°´çš„论文多达400多篇。一ä½æƒ³è±¡åŠ›ä¸°å¯Œçš„美国太空物ç†å¦å®¶è®¤ä¸ºé‡‘星上的水很å¯èƒ½å°±æ˜¯èšåˆæ°´ï¼Œä»–åŒæ—¶æ‹…心,èšåˆæ°´ä¸‡ä¸€ä»Žå®žéªŒå®¤æ³„æ¼å‡ºæ¥ï¼Œå¯èƒ½ä¼šæŠŠè‡ªç„¶ç•Œä¸çš„水都èšåˆå˜æˆèšåˆæ°´ï¼Œå¿…然会导致地çƒç”Ÿå‘½çš„全部çç»ï¼æ›´å®žé™…一点的科å¦å®¶åˆ™è®¾æƒ³ï¼Œèšåˆæ°´æ—¢ç„¶åƒå‡¡å£«æž—ä¸€æ ·ç²˜ï¼Œè€Œä¸”100æ‘„æ°åº¦ä¸æ²¸ã€é›¶ä¸?0æ‘„æ°åº¦æ‰å‡å›ºï¼Œå²‚ä¸æ˜¯æœ€ç†æƒ³çš„润滑剂和冷å´å‰‚?åªå¯æƒœèšåˆæ°´åªèƒ½ç”¨æ¯›ç»†ç®¡åˆ¶å¤‡ï¼Œé‡æžå°‘(以毫克计),用æ¥åšç ”究都很困难,更ä¸è¦è¯´å®žç”¨äº†ã€?/P>
但是,对èšåˆæ°´çš„ç ”ç©¶çƒä¼ 到美国åŽä¸ä¹…,对其真实性的怀疑也开始了ã€?969年,有美国科å¦å®¶å‘çŽ°ä»–ä»¬åˆ¶é€ å‡ºæ¥çš„èšåˆæ°´å«æœ‰ç¡¼ã€ç¡…ã€é’ ç‰æ‚质,认为èšåˆæ°´å…¶å®žæ˜¯ä¸€ç§å—污染的水。åŒæ—¶ï¼Œä¸€åè‹è”科å¦å®¶ç”¨è´¨è°±ä»ªæ£€æµ‹å¾·å°”亚津é€äº¤çš„èšåˆæ°´æ ·å“,å‘现èšåˆæ°´å«æ°´é‡å¾ˆå°‘,å而å«æœ‰è„‚è´¨ç‰æ‚质。åˆæœ‰ç¾Žå›½ç§‘å¦å®¶ç”¨æ‰«æ电å显微镜检测èšåˆæ°´ï¼Œè¯å®žé‡Œé¢çš„ç¡®å«æœ‰æ‚质颗粒。å¦æœ‰ç¾Žå›½ç§‘å¦å®¶å‘现èšåˆæ°´ä¸å«æœ‰ä¹³é…¸é’ ,这是汗液的æˆåˆ†ã€?/P>
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1973年,德尔亚津在众多è¯æ®é¢å‰ä¹Ÿæ‰¿è®¤èšåˆæ°´ä¸å˜åœ¨ï¼Œè€Œæ˜¯æ±¡æŸ“水。至æ¤ï¼Œä¸€é¡¹é‡å¤§å‘现å˜æˆäº†ä¸€å¤§ä¸‘é—»ã€‚è¿™å‡ ä¹Žæ˜?00多年å‰ä¸€åœºå…³äºŽæ°´çš„争论的é‡æ¼”。当时人们å‘现水在蒸é¦ä¹‹åŽï¼Œæ®‹ä½™çš„水表现出与普通水ä¸åŒçš„性质。在密é—的容器ä¸æŠŠæ°´åå¤è’¸é¦ä¹Ÿèƒ½å¾—到性质特殊的水,于是有人认为这是水的åŒç´ 异形体(由相åŒå…ƒç´ æž„æˆï¼Œä½†æ˜¯å½¢æ€ã€ç»“构和性质ä¸åŒï¼‰ã€‚åŽæ¥æ‰çŸ¥é“是水ä¸çš„æ‚质引起的误解。那时候实验æ¡ä»¶å¾ˆç®€é™‹ï¼Œäººä»¬çš„物ç†ã€åŒ–å¦çŸ¥è¯†ä¹Ÿå¾ˆæœ‰é™ï¼Œå‡ºçŽ°é‚£æ ·çš„误解并ä¸éš¾ç†è§£ã€‚何以在100多年åŽï¼Œåœ¨æœ‰äº†å…ˆè¿›çš„检测手段之åŽï¼Œä»ç„¶ä¼šæœ‰ä¼—多的一æµç§‘å¦å®¶è¢«æ°´ä¸çš„æ‚质所误导,犯下低级错误呢?如果实验设计得严密一些,æ€åº¦ä¸¥è°¨ä¸€äº›ï¼Œè¿™æ ·çš„ç–忽本æ¥æ˜¯å¯ä»¥é¿å…çš„ã€?/P>
èšåˆæ°´çš„å˜åœ¨å…¶å®žè¿èƒŒäº†çƒåŠ›å¦å®šå¾‹ï¼Œåœ¨ç†è®ºä¸Šæ˜¯ä¸å¯èƒ½çš„。如果自始至终åªæ˜¯è´¹å¾·äºšé‡‘è¿™æ ·çš„æ— å之辈在鼓å¹ï¼Œå¾ˆå¯èƒ½ä¸ä¼šå¼•èµ·ä»€ä¹ˆåå“ï¼Œç”šè‡³æ—©å°±è¢«æˆ³ç©¿äº†ã€‚ä½†æ˜¯æœ‰å¾·å°”äºšæ´¥è¿™æ ·çš„å¦æœ¯æƒå¨çš„推销,就大大增强了其å¯ä¿¡åº¦ï¼Œè®©ä¼—多科å¦å®¶éƒ½æœ‰äº†æŠ•èº«äºŽé‡å¤§ç§‘å¦å‘现的çƒå¿±å’Œå¹»æƒ³ã€‚何况大众媒体ã€åŒè¡Œçš„关注,美国《科å¦ã€‹ã€è‹±å›½ã€Šè‡ªç„¶ã€‹ç‰è‘—å科å¦æœŸåˆŠä¸ºæ¤æ…·æ…¨åœ°è´¡çŒ®å‡ºæ¥çš„版é¢ï¼Œæ›´å®¹æ˜“让人çƒæ˜äº†å¤´ã€‚用一ä½å½“事人利兰·阿兰的è¯æ¥è¯´ï¼šâ€œæˆ‘第一篇相关论文å¸å¼•æ¥çš„关注让我åšä¿¡æˆ‘对科å¦è¿›æ¥åšå‡ºäº†çœŸå®žçš„贡献,这è¦æ¯”从其他一般的æˆåŠŸç§‘ç ”é¡¹ç›®ä¸æ‰€æ„Ÿå—到的更强烈。â€?/P>
幸è¿çš„是,科å¦æœ‰è‡ªæˆ‘çº é”™çš„èƒ½åŠ›ã€‚ä¸€é¡¹è™šå‡çš„ç§‘ç ”æˆæžœï¼Œä¸ç®¡æœ‰å¤šå°‘æƒå¨çš„支æŒï¼Œä¸ç®¡æ›¾ç»è¢«è§†ä¸ºå¤šä¹ˆé‡å¤§ï¼Œä¸€æ—¦å¼•èµ·äº†ç§‘å¦ç•Œçš„é‡è§†ï¼Œè¢«æŽ¨ç¿»æ˜¯è¿Ÿæ—©çš„事。没有è¯æ®è¡¨æ˜Žâ€œèšåˆæ°´â€äº‹ä»¶æ˜¯æœ‰æ„çš„é€ å‡ï¼Œåªæ˜¯ç”±äºŽç–忽而闹下的笑è¯ã€‚åªä¸è¿‡ï¼Œä¸ºäº†ä¸€ä¸ªå¯ä»¥é¿å…çš„ç–忽而浪费了å年时间ã€ä¼—å¤šäººåŠ›å’Œç§‘ç ”èµ„é‡‘ï¼Œæœªå…太ä¸å€¼å¾—。有时候,由于一时ç–忽而出现的“诚实错误â€ï¼Œå¯¼è‡´çš„åŽæžœç”šè‡³è¦æ¯”有æ„çš„é€ å‡è¿˜è¦ä¸¥é‡ã€?/P>
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29 Responses to “科å¦å²ä¸Šè‘—å公案——èšåˆæ°´äº‹ä»¶â€?/H2>
[1] By alpha000001 on Mar 25, 2008 | Reply
看æ¥æ°´çš„故事还真ä¸å°‘ï¼?BR>ä¸çŸ¥å›½å†…的这些特殊的“水â€æ˜¯æœ‰æ„è¿˜æ˜¯â€œæ— æ„â€å‘¢ï¼?
[2] By 付强 on Mar 25, 2008 | Reply
出现失误并ä¸å¯æ€•ï¼Œå¯æ€•çš„是ä¸æ•¢é¢å¯¹å¤±è¯¯ï¼
[3] By fs on Mar 25, 2008 | Reply
水会èšåˆï¼Œè¿™ä¸ªå¬ä¸ŠåŽ»å°±ä¸èƒ½ã€‚如果那么容易制备,自然界总会有一些天然的èšåˆæ°´ï¼›è€Œä¸”在早先测定水的沸点熔点密度ç‰æ€§è´¨æ—¶ï¼Œè‡ªç„¶ä¼šé‡åˆ°å›°æƒ‘。这是我从ç†è®ºä¸ŠæŽ¨è®ºä¸å˜åœ¨çš„æ€è·¯ã€?/P>
方先生说的‘è¿èƒŒçƒåŠ›å¦å®šå¾‹â€™ä¸çŸ¥é“是怎么个说法;还有没有更好的,通过推论和æ€æƒ³å®žéªŒå°±èƒ½å¦å®šè¿™ä¸ªç»“论的æ€è·¯ï¼?/P>
作为科å¦å®¶ï¼Œè¿™ä¸€å¸®å®¶ä¼™å¤ªä¸ä¸¥è°¨äº†ï¼Œä»¤äººfz
[4] By æ— æ•Œæ³•çŽ‹ on Mar 25, 2008 | Reply
方先生说的‘è¿èƒŒçƒåŠ›å¦å®šå¾‹â€™ä¸çŸ¥é“是怎么个说æ³?BR>===========================================
æ°´å¯†åº¦å¢žåŠ ï¼Œåº”ä¼šé‡Šæ”¾å‡ºçƒé‡ã€‚而这çƒèƒ½æ˜¯ç”±ä»€ä¹ˆèƒ½è½¬åŒ–æ¥çš„ï¼Ÿå› ä¸ºæ²¡æœ‰åšå·¥ï¼Œæ˜¾ç„¶å‡ç©ºè€Œæ¥ï¼Œå°±â€˜è¿èƒŒçƒåŠ›å¦å®šå¾‹â€™äº†ã€?
[5] By fs on Mar 25, 2008 | Reply
â€œæ°´å¯†åº¦å¢žåŠ ï¼Œåº”ä¼šé‡Šæ”¾å‡ºçƒé‡ã€‚â€?BR>——————————————â€?BR>为什么应该?如果水èšåˆæ—¶ï¼Œæ—§é”®å˜ä½Žèƒ½æ–°é”®ï¼Œå°±å¯ä»¥æ”¾çƒï¼›å¦‚果新æˆé”®æ˜¯é«˜èƒ½çš„,应该å¸çƒï¼Œåªè¦å§èšåˆæ°´çœ‹ä½œæ–°åŒ–åˆç‰©ï¼Œå¸çƒæ”¾çƒéƒ½å¯ä»¥ã€?
[6] By æ— æ•Œæ³•çŽ‹ on Mar 25, 2008 | Reply
èšåˆæ°´åº”该ä¸æ˜¯æ–°çš„化åˆç‰©å§ã€‚è€Œæ˜¯å› å¯†åº¦å¢žå¤§å¯¼è‡´æ–°çš„ç‰©ç†åŒ–å¦ç‰¹æ€§çš„水。它的化å¦é”®ä¸å˜ï¼Œä½†æ°´åˆ†å之间的è·ç¦»å´ç¼©çŸäº†ã€?
[7] By æ— æ•Œæ³•çŽ‹ on Mar 25, 2008 | Reply
å¯æ˜¯æŠŠä¼ 说ä¸çš„èšåˆæ°´çœ‹ä½œå…¶ä»–ç»è¿‡åŽ‹ç¼©å¤„ç†çš„高压液体。ä¸åŒçš„是,èšåˆæ°´æ˜¯æ²¡æœ‰ç»è¿‡åŽ‹ç¼©åšå·¥çš„。从低压液体å˜æˆé«˜åŽ‹æ¶²ä½“,必然产生压缩çƒã€‚而èšåˆæ°´çš„压缩çƒæ— 需åšå·¥å°±èƒ½äº§ç”Ÿï¼Œæ‰€ä»¥è¿èƒŒäº†çƒåŠ›å¦å®šå¾‹ã€?
[8] By æ— æ•Œæ³•çŽ‹ on Mar 25, 2008 | Reply
改一个å—ï¼?/P>
å¯ä»¥æŠŠä¼ 说ä¸çš„èšåˆæ°´çœ‹ä½œå…¶ä»–ç»è¿‡åŽ‹ç¼©å¤„ç†çš„高压液体。ä¸åŒçš„是,èšåˆæ°´æ˜¯æ²¡æœ‰ç»è¿‡åŽ‹ç¼©åšå·¥çš„。从低压液体å˜æˆé«˜åŽ‹æ¶²ä½“,必然产生压缩çƒã€‚而èšåˆæ°´çš„压缩çƒæ— 需åšå·¥å°±èƒ½äº§ç”Ÿï¼Œæ‰€ä»¥è¿èƒŒäº†çƒåŠ›å¦å®šå¾‹ã€?
[9] By metoo on Mar 25, 2008 | Reply
ä¸çŸ¥é“大家注æ„到没有,液体和固æ€åŸºæœ¬ä¸Šæ˜¯ä¸å¯åŽ‹ç¼©çš„。液体和固æ€å¯†åº¦å¢žåŠ?0%,如果没有物质结构的å˜åŒ–,是ä¸å¯æƒ³åƒçš„:水下10000米深,水密度与地é¢ç›¸æ¯”å˜åŒ–很å°ï¼›è¦è¾¾åˆ?0&çš„å˜åŒ–,估计è¦åˆ°åœ°æ ¸ï¼Œé‚£é‡ŒåŽ‹åŠ›æ˜¯æ·±æµ·å‡ åƒå‡ 万å€ï¼Œè€Œæ·±æµ·çš„压力是地é¢å‡ ç™¾å‡ åƒå€ã€‚他们预先排除了化å¦æˆåˆ†çš„å˜åŒ–,那åªæœ‰å‘生类似于石墨到金刚石的å˜åŒ–,他们å«è¿™ä¸ªèšåˆæ€ã€?BR>所以讨论压力,在这里是没有æ„义的ã€?/P>
ã€ä»–把毛细管内的水份å–å‡ºåŠ ä»¥ç ”ç©¶ï¼Œå‘现其密度比普通水大了大约40ï¼…ã€?
[10] By MICHAEL on Mar 25, 2008 | Reply
方先ç”?我一直有个疑é—?就是您是怎么了解那么多知识的,对æ¯ä¸ªäº‹æƒ…çš„æ¥é¾™åŽ»è„‰æ‚¨éƒ½èƒ½æžæ¸…楚,åšä¸ºä¸ªäººæœ‰é‚£ä¹ˆå¤šçš„时间和精力å?而且您的有些判æ–是基于自己的ç†è§£,您自己的看法难倒就一定是æ£ç¡®çš„å—,æ¯”å¦‚æ‚¨çš„å…³äºŽå¾®æ³¢ç‚‰çš„æ–‡ç« ,现在有关手机的è¾å°„还没有定论,那么微波åˆæ€Žä¹ˆèƒ½å¦„下æ–言å‘? æˆ‘å¾ˆå–œæ¬¢æ‚¨çš„æ–‡ç« ,如以上疑问有ä¸å½“之处,请谅è§?
[11] By 木çå?/STRONG> on Mar 25, 2008 | Reply
TO MICHAEL
我想,关于微波炉的问题,也ä¸æ˜¯æ–¹å…ˆç”Ÿè‡ªå·±â€œå¦„下æ–è¯â€ï¼Œæ–¹å…ˆç”Ÿåˆä¸æ˜¯ç¥žä»™ï¼Œä»–æ€Žä¹ˆèƒ½ä»€ä¹ˆéƒ½æœ‰ç ”ç©¶ï¼Ÿæ–¹å…ˆç”Ÿä¸è¿‡æ˜¯é‡‡ç”¨äº†ä¸»æµçš„说法,ä¸æœä¸ä¿¡å¯ä»¥æ‹¿å‡ºè¯æ®æŽ¨ç¿»å˜›ã€?
[12] By gonewithwind on Mar 26, 2008 | Reply
我问儿å:太阳为什么从东方å‡èµ·ï¼?/P>
å„¿åå问:是先有的人类还是先有的太阳和地çƒï¼Ÿ
我说:先有的太阳和地çƒã€?/P>
å„¿å说:人类把太阳å‡èµ·çš„地方称为东方,所以太阳就从东方å‡èµ·äº†ã€‚如果人类一开始把太阳å‡èµ·çš„地方称为西方,太阳就会从西方å‡èµ·äº†ã€?/P>
æˆ‘æ— è¨€ä»¥å¯¹â€¦â€¦â€¦è¯§å¼‚ä¹‹ä½™åˆæœ‰ä¸€ç§è¢«ä¸Šäº†ä¸€è¯¾çš„感觉ã€?
[13] By fs on Mar 26, 2008 | Reply
符å·åªæ˜¯ç¬¦å·ï¼Œè‹±è¯é‡Œå°±æ²¡æœ‰â€™ä¸œæ–¹â€˜åªæœ‰eastã€?
一个为什么的问题å¯ä»¥æœ‰å¾ˆå¤šç§å›žç”æ–¹å¼ï¼Œæ—¢ç„¶æ²¡æœ‰è¾¾æ„,就å†è§£é‡Šä¸€ä¸‹æ问。’为啥太阳从那个方å‘å‡èµ·ï¼Ÿâ€˜åŒæ—¶æ‰‹æŒ‡å‘ä¸œæ–¹ï¼Œè¿™æ ·ä¸å°±ç»•è¿‡å‘½å问题了么ã€?
[14] By jeep0127 on Mar 26, 2008 | Reply
æ–¹åšå£«ï¼š
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[15] By Ray on Mar 26, 2008 | Reply
[12] By gonewithwind on Mar 26, 2008 | Reply
我问儿å:太阳为什么从东方å‡èµ·ï¼?/P>
å„¿åå问:是先有的人类还是先有的太阳和地çƒï¼Ÿ
我说:先有的太阳和地çƒã€?/P>
å„¿å说:人类把太阳å‡èµ·çš„地方称为东方,所以太阳就从东方å‡èµ·äº†ã€‚如果人类一开始把太阳å‡èµ·çš„地方称为西方,太阳就会从西方å‡èµ·äº†ã€?/P>
æˆ‘æ— è¨€ä»¥å¯¹â€¦â€¦â€¦è¯§å¼‚ä¹‹ä½™åˆæœ‰ä¸€ç§è¢«ä¸Šäº†ä¸€è¯¾çš„感觉ã€?
—————————————â€?BR>这是两个问题嘛ï¼ä½ å„¿åå·æ¢äº†ï¼Œèªæ˜Žï¼
[16] By Ray on Mar 26, 2008 | Reply
[12] By gonewithwind on Mar 26, 2008 | Reply
———————————�/P>
一个问题是:太阳为什么从人类称为东边的那一边å‡èµ·ã€?BR>å¦ä¸€ä¸ªé—®é¢˜æ˜¯ï¼šä¸ºä»€ä¹ˆå¤ªé˜³å‡èµ·çš„那一边å«ä½œä¸œè¾¹ã€?
[17] By sen on Mar 26, 2008 | Reply
To: fs & æ— æ•Œæ³•çŽ‹ï¼?BR>两ä½å¬ä¸ŠåŽ»éƒ½æœ‰é“ç†ï¼Œé‚£ä¹ˆå‡å¦‚å‘生èšåˆï¼Œæ˜¯æ°´åˆ†å之间的è·ç¦»å¢žåŠ 还是水分å化åˆé”®èƒ½æ€å˜åŒ–?
[18] By è¿?/STRONG> on Mar 27, 2008 | Reply
æ–¹è€å¸ˆï¼Œæœ‰ä¸ªé—®é¢˜è¯·æ•™ï¼Œæ–°è¯ä¸è¯»è€…网推èä¸“è¾‘ã€Šé«˜æ ¡ç›¸å…³ä¸€è§ˆã€‹é‡Œçš„æ‰€æœ‰æ–‡ç« éƒ½ä¸èƒ½æ‰“å¼€ï¼Œæˆ‘è¿˜åˆ†åˆ«ç”¨ç”µä¿¡ç½‘å’Œæ ¡å›ç½‘试了ä»ç„¶ä¸è¡Œã€‚而且出现了一个奇怪的现象,我点击里é¢çš„æ–‡ç« åŽï¼Œç½‘é¡µæ— æ³•æ˜¾ç¤ºï¼Œå†å›žåŽ»è®¿é—®è¯»è€…ç½‘æ—¶ä¹Ÿæ— æ³•æ˜¾ç¤ºäº†ï¼Œåˆ·æ–°ä¹Ÿæ²¡ç”¨ï¼Œä½†æ˜¯è¿‡åŠåˆ†é’ŸåŽåˆæ¢å¤æ£å¸¸ã€‚这是网页被å±è”½è¿˜æ˜¯ç½‘页的问题?
[19] By è¿?/STRONG> on Mar 27, 2008 | Reply
To:sen
ä½ ä¹ŸçŸ¥é“是å‡å¦‚啊,那既然是å‡çš„,讨论间è·å’Œé”®èƒ½è¿˜æœ‰ä»€ä¹ˆæ„义?
[20] By 方舟å?/STRONG> on Mar 27, 2008 | Reply
远,是å±è”½é€ æˆçš„。有没有注æ„到读者网首页上的这一æ¡ï¼š
æ醒:第一次使用本网站的国内读者请选择æ£ç¡®çš„æ–°è¯ä¸é•œåƒç«™ç‚¹ä»¥ä¾¿èƒ½é˜…è¯»æ–‡ç« ã€?
[21] By haiweipeng on Mar 27, 2008 | Reply
å»ºè®®æ–¹å…ˆç”Ÿå†™ä¸€äº›æ–‡ç« ï¼Œè®²è®²é¢‘è°±æ°´ï¼Œçº³ç±³æ°´ã€?
[22] By sen on Mar 27, 2008 | Reply
TO:è¿?å¬ä½ 这么说,我的问题的确很å¯ç¬?
[23] By sen on Mar 27, 2008 | Reply
TO:远 我åªæ˜¯æƒ³äº†è§£èƒ½å¤Ÿèšåˆçš„物质在èšåˆæ—¶çš„情形ã€?
[24] By è¿?/STRONG> on Mar 27, 2008 | Reply
问题解决了,感谢方è€å¸ˆã€?
[25] By æ— æ•Œæ³•çŽ‹ on Mar 27, 2008 | Reply
“èšåˆæ°´çš„å˜åœ¨å…¶å®žè¿èƒŒäº†çƒåŠ›å¦å®šå¾‹ï¼Œåœ¨ç†è®ºä¸Šæ˜¯ä¸å¯èƒ½çš„。â€è¿˜å¯ä»¥ä»ŽçƒåŠ›å¦çš„第零定律æ¥ç†è§£ã€?/P>
å› ä¸ºå¤§è‡ªç„¶çš„æ°´æ˜¯ä»¥æ™®é€šæ°´çš„çŠ¶æ€å˜åœ¨çš„,所以普通水与大自然彼æ¤å¤„于çƒå¹³è¡¡ã€‚å› æ¤ï¼Œæ™®é€šæ°´æ˜¯å¤§è‡ªç„¶ä¸æœ€ç¨³å®šçŠ¶æ€çš„æ°´ã€?/P>
å¯æ˜¯ï¼Œèšåˆæ°´çš„状æ€å´è¿œæ¯”普通水的状æ€æ¥å¾—稳定。所以普通水与大自然并未真处于çƒå¹³è¡¡çŠ¶æ€ï¼Œå®ƒè¿˜å¾—ä¸æ–改å˜è‡ªå·±çš„性质。在改å˜æ€§è´¨çš„过程ä¸ï¼Œä¸Žå¤§è‡ªç„¶äº¤æ¢çƒèƒ½ï¼Œç›´è‡³ä¸Žå¤§è‡ªç„¶å®Œå…¨è¾¾åˆ°çƒå¹³è¡¡â€”—å˜æˆèšåˆæ°´ã€‚è¿™æ ·ä¸€æ¥ï¼Œæ€»æœ‰ä¸€å¤©ï¼Œå…¨ä¸–界的水都è¦å˜æˆèšåˆæ°´ã€‚但是,人类从未在大自然ä¸å‘现èšåˆæ°´ï¼Œæ‰€ä»¥ä¸Šè¿°çš„过程是ä¸å˜åœ¨çš„,èšåˆæ°´è‡ªç„¶å°±æ˜¯ä¸å˜åœ¨çš„ã€?
[26] By æ— æ•Œæ³•çŽ‹ on Mar 27, 2008 | Reply
注æ„ï¼Œå› ä¸ºèšåˆæ°´æ›´ç¨³å®šï¼Œæ‰€ä»¥æ™®é€šæ°´ä¸Žå¤§è‡ªç„¶äº¤æ¢çƒèƒ½ï¼Œç›´åˆ°å˜æˆèšåˆæ°´ï¼Œå¦‚果没有第三个系统干预,就是一个ä¸å¯é€†çš„过程。我所说的大自然除了地çƒä¹‹å¤–,还包括对地çƒçŽ¯å¢ƒæœ‰å½±å“的日月星辰ã€?
[27] By You Xu on Mar 30, 2008 | Reply
我还是第一次å¬è¯´åŒ–åˆç‰©èƒ½æœ‰åŒç´ 异形体这个说法â€?
[28] By 方舟å?/STRONG> on Mar 30, 2008 | Reply
You Xu, Natureå’ŒScienceåº”è¯¥è¯·ä½ åŽ»å®¡ç¨¿ï¼Œç”¨ä¸æ–‡ä¸å¦åŒ–å¦çŸ¥è¯†æŠŠè¿™äº›å…³äºŽæ°´æˆ–冰的åŒç´ 异形体的说法都干æŽ?/P>
Science 2 January 1970:
Vol. 167. no. 3914, pp. 44 - 45
DOI: 10.1126/science.167.3914.44
Superdense Water Ice
A. H. Delsemme 1 and A. Wenger 1
1 Ritter Astrophysical Center, University of Toledo, Toledo, Ohio 43606
A new allotropic form of water ice with a density of 2.32 ± 0.15 grams per cubic centimeter has been observed at very low pressures and for temperatures lower than 100°K. It is most likely amorphous.
Nature 233, 550 - 551 (22 October 1971); doi:10.1038/233550a0
Theoretical Evidence Against the Existence of Polywater
LELAND C. ALLEN & PETER A. KOLLMAN
Department of Chemistry, Princeton University, Princeton, New Jersey 08540
WE present here new results that disprove a widely discussed, and seemingly successful, structural model for polywater1, which was derived using semi-empirical calculations, and obtained its utility by consistently correlating more than twenty experimental observations. Defeat of this model thus casts serious doubt on the existence of a new water allotrope. It is important to distinguish clearly between the essentially empirical interrelation of experiments achieved by the original model and the current attack on it, because it is obvious from ref. 1 that we have placed ourselves in the unusual and all too easy to discredit position of being authors both of the original model and of the new results against it.
[29] By encarta on Apr 6, 2008 | Reply
Allotrope, two or more distinct physical forms of a chemical element in the same physical state. The term allotropy comes from the Greek allos tropos meaning “another shape.â€?Allotropes arise because of differing arrangements of an element’s atoms within its molecules or crystalsâ€?â€Allotrope.â€?Microsoft® Student 2007 [DVD]. Redmond, WA: Microsoft Corporation, 2006.
Microsoft ? Encarta ? 2007. ? 1993-2006 Microsoft Corporation. All rights reserved.)
Isomer, one of two or more molecules that contain the same atoms but have different arrangements of those atoms. Molecules are groups of atoms bonded together, and a substance made of molecules is called a compound�Wood, James L. “Isomer.�Microsoft® Student 2007 [DVD]. Redmond, WA: Microsoft Corporation, 2006.
Microsoft ? Encarta ? 2007. ? 1993-2006 Microsoft Corporation. All rights reserved.)
[30] By 姚有为网站维护员 on May 7, 2008 | Reply
Your comment is awaiting moderation.一ã€å§šæœ‰ä¸ºç½‘站的网å€æ˜¯ï¼šhttp://www.yaoyouwei.com/ã€?BR>二ã€ç«™é•¿é©³æ–¥æ–¹èˆŸåç‰è¯‹æ¯ä¸åŒ»çš„æ–°è¯ä¸ç½‘络æµæ°“çš„æœ€æ–°æ–‡ç« ï¼šã€Šæ–¹èˆŸåã€å¼ 功耀ç‰è¯‹æ¯ä¸åŒ»çš„æ–°è¯ä¸ç½‘络æµæ°“æ˜¯æ— è„‘è¿˜æ˜¯ç²¾ç¥žç—…æ‚£è€…ï¼Ÿï¼ã€?BR>1ã€æˆ‘ç«™æµè§ˆç½‘å€ï¼?A href="http://www.yaoyouwei.com/zw/101-200/101.html">http://www.yaoyouwei.com/zw/101-200/101.html
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