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height:20px;width:50%;} #articleHeader h4 a{ font-size:12px; color:#717171} .details h2{ background:#F8F8FF; border: 1px solid #DDD; line-height: 25px; margin-bottom: 15px; padding: 10px; font-size:14px; text-indent:28px;} </style> <div class="6nujhg3" id="newscontent"> <div class="6nujhg3" id="newsconttitle"> <h1>鑒別玉雕有技巧四看辨真?zhèn)?/h1> <p> <span>2017-08-17 10:11 </span>  <span>【文章來(lái)源：315防偽】</span> <span>點(diǎn)擊數(shù)： <b class="my31">603</b></span> </p> </div> <div id="6nujhg3" class="clear"></div> <div class="6nujhg3" id="newcontent"> <span style="color: rgb(0, 16, 0); font-family: 宋體; line-height: 25px;">鑒別一件玉雕，除首先看它是否是屬于古玉和雕工是否精湛以外，還要看它的質(zhì)地是否是玉，這是很重要的一環(huán)。特別是當(dāng)前一些古玩市場(chǎng)，甚至有些出售玉器的商店里，往往以玻璃、琉璃、料器等來(lái)冒充玉器的現(xiàn)象，相當(dāng)普遍。稍有不慎，極易上當(dāng)受騙。那么怎樣來(lái)辨別玉和玻璃、琉璃、料器的區(qū)別？概括地說(shuō)，玉石是一種含有多種金屬元素的化合物體，它本身就是一種礦物，其結(jié)構(gòu)縝密，色彩鮮艷，光度明亮，并且具有一定程度的硬度和韌性，這是玉石、大的特點(diǎn)。</span><br style="color: rgb(0, 16, 0); font-family: 宋體; line-height: 25px;" /> <br style="color: rgb(0, 16, 0); font-family: 宋體; line-height: 25px;" /> <span style="color: rgb(0, 16, 0); font-family: 宋體; line-height: 25px;"> 玉石與玻璃、琉璃相比，從外觀上看，玻璃是一種透明物體，琉璃是半透明物體，從燒造工藝上看，玻璃須經(jīng)1000度以上高溫?zé)於桑鹆е豁毥?jīng)800度左右溫度即可制成。另外料器，其原料與玻璃基本相同，不過(guò)在輔料中加入了氧化鉛、硝酸鈉、純堿等多種成分，因此它既有玻璃的特點(diǎn)，又有琉璃的成分，是介于兩者之間的產(chǎn)品，如果我們能了解和掌握這些不同之處，鑒別起來(lái)，就自然會(huì)得心應(yīng)手了。</span><br style="color: rgb(0, 16, 0); font-family: 宋體; line-height: 25px;" /> <br style="color: rgb(0, 16, 0); font-family: 宋體; line-height: 25px;" /> <span style="color: rgb(0, 16, 0); font-family: 宋體; line-height: 25px;"> 總之，在購(gòu)買(mǎi)玉雕時(shí)，務(wù)必要謹(jǐn)慎小心，認(rèn)真鑒別，概括地說(shuō)，一要看質(zhì)地是否是玉，二要看雕工是否精細(xì)，三要看沁色是否純正，四要看是否有作舊現(xiàn)象等，只有把握住這幾個(gè)要素，才不會(huì)走眼，百發(fā)百中，心里就踏實(shí)了。</span> </div> <div class="6nujhg3" id="articeBottom"><a href="#">(Top) 返回頁(yè)面頂端</a></div> </div> <div style="border:1px dashed #999999"></div> <div class="6nujhg3" id="articleHeader"> <h4 style="float:left;">下一篇：<a href="http:///zwsb/32.html">天然乳膠枕辨別真假有竅門(mén)</a></h4> <h4 style="float:right;text-align:right;">上一篇：<a href="http:///zwsb/30.html">如何區(qū)分復(fù)合混肥料的真假偽劣？</a> </h4> </div>  </div> </div> </div> <div class="6nujhg3" id="" class="" style="clear:both;"> </div>  <div id="6nujhg3" class="foot"> <div id="6nujhg3" class="foot_con"> <div id="6nujhg3" class="foot_top"> <div id="6nujhg3" class="foot_left"> <a target="_blank" href="/">首頁(yè)</a> <a target="_blank" href="http:///fwcs/">防偽常識(shí)</a> <a target="_blank" href="http:///zwsb/">真?zhèn)巫R(shí)別</a> <a target="_blank" href="http:///fwfa/">防偽方案</a> <a target="_blank" href="http:///hyfw/">行業(yè)防偽</a> <a target="_blank" href="http:///gywm/">關(guān)于我們</a> </div> <div id="6nujhg3" class="foot_cen"> <h2>北京赤坤科技有限公司</h2><br> <p>地址：北京市昌平區(qū)科技園區(qū)超前路37號(hào)院16號(hào)樓2層C2312號(hào)</p> <p>電話：15810922883</p> <p>郵編：102200</p>　 </div> <div id="6nujhg3" class="foot_right"> <ul class="ewm"> <li><img src="/templets/default/images/ssb.jpg" width="130" height="130"><span>關(guān)注赤坤防偽公眾號(hào)</span></li> </ul> </div> </div> </div> <div id="6nujhg3" class="foot_bot">Copyright ? 20022 All Rights Reserved 赤坤防偽版權(quán)所有</div> </div>  <div class="6nujhg3" id="iframe-wrap"> <div id="6nujhg3" class="suspension"> <div id="6nujhg3" class="suspension-box"> <a class="a a-service "><i class="i"></i></a> <a href="javascript:;" class="a a-service-phone "><i class="i"></i></a> <a href="javascript:;" class="a a-qrcode"><i class="i"></i></a> <a href="javascript:;" class="a a-top" style="display: none;"><i class="i"></i></a> <div id="6nujhg3" class="d d-service" style="display: none;"> <i class="arrow"></i> <div id="6nujhg3" class="inner-box"> <div id="6nujhg3" class="d-service-item clearfix"> <span id="6nujhg3" class="circle"><i class="i-qq"></i></span><a target="_blank" class="clearfix"><h3 style="line-height: 44px;">在線咨詢(xún)</h3></a> </div> </div> </div> <div id="6nujhg3" class="d d-service-phone" style="display: none;"> <i class="arrow"></i> <div id="6nujhg3" class="inner-box"> <div id="6nujhg3" class="d-service-item clearfix"> <div id="6nujhg3" class="text"> <p>服務(wù)熱線</p> <p class="red number">010-60700691</p> </div> </div> </div> </div> <div id="6nujhg3" class="d d-qrcode" style="display: none;"> <i class="arrow"></i> <div id="6nujhg3" class="inner-box"> <div id="6nujhg3" class="qrcode-img"><img src="/templets/default/images/ssb.jpg" alt=""></div> <p>添加微信咨詢(xún)</p> </div> </div> </div> </div> </div><div style="width: 150px; 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