宝石的奥秘MysteriesofGems
带着水果去中国啊,其实不太划算,还是宝石更方便携带,也更值钱。因为中国的宝石资源比较匮乏,大部分都只能依赖进口。在这里的“丝路上的宝石之旅”图上,我们就能看到,像红宝石、蓝宝石、祖母绿等珍贵的宝石,很多都是从阿富汗、印度、斯里兰卡等地区传进来的。
TakingfruitsonalongjourneytoChinawasactuallynotquitecost-effective.Merchantspreferredthemuchmoreportableandvaluablegemstones,asChinahadarelativedearthofgemstoneresourcesandlargelyreliedonimports.AswecanseefromtheJourneyofGemstonesontheSilkRoadmapherethatmanypreciousstoneslikerubies,sapphires,emeralds,andmorewereimportedfromAfghanistan,India,SriLanka,andotherregions.
宝石的价值,一般是颜色、透明度、光泽度来决定的。除此以外,硬度也是衡量宝石价值的重要因素,因为硬度越高,耐久性就越好,收藏价值就会更高。在右边的展板上,您就可以看到对宝石硬度的划分。我们现在一般用莫氏硬度来衡量宝石的硬度,比如最硬的金刚石,它的莫氏硬度是10,红宝石和蓝宝石的硬度都是9,黄玉的硬度是8,而普通玉石的硬度都在7以下。在展板下方有一个互动实验装置,您可以拿起硬度笔测一测各种宝石的硬度。
Agemstone’svalueisgenerallydeterminedbyitscolor,transparency,andgleam.Apartfromtheaforementioned,hardnessisalsoanimportantfactorthataffectsagemstone’svalueasgreaterhardnessindicatesbetterdurabilityandahighercollectionvalue.Thehardnessclassificationisdetailedinthedisplaypanelontheright.WehaveadoptedtheMoh’sScaletomeasureagemstone’shardness.Forexample,thehardestdiamondhasaMoh’shardnessof10,rubyandsapphireof9,topazof8,andordinaryjadeofbelow7.Underthedisplaypanelisaninteractiveexperimentaldevice,whichallowsyoutomeasuregemstonehardnesswiththeHardnessTestPen.
我们都知道,宝石最重要的功能,就是装饰。所以,随着宝石来到中国的,还有西方的宝石加工工艺。在右边的展板上,我们可以看到几件宝石和黄金首饰,西方人喜欢把宝石镶嵌在黄金上面,这种金镶玉的搭配方式和审美情趣也通过丝绸之路流传到了中国,对中国的审美传统产生了影响,在元朝以来,我国也出现了很多金镶玉的首饰,并且在明清时期非常流行。
Asweallknow,themostimportantfunctionofgemstonesisasdecorations.Asaresult,foreigngemstoneprocessingtechniqueswerealsotakentoChinaalongwiththegemstones.Thedisplaypanelontherighthasseveralpiecesofgemstoneandgoldjewelry.Foreignstylestendedtoinlaygemstonesingoldjewelry,andthiskindofpairingandaesthetictasteofgoldinlaidwithjadewerealsointroducedtoChinathroughtheSilkRoad,impactingtraditionalaestheticsinChina.SincetheYuanDynasty,goldjewelryinlaidwithgemstonesmushroomedinthemarket,be
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