第368章 风险与收益并存
最新网址:m.ltxsdz.com
“所谓的ct扫描,就是……”
与此同时,害怕王观不理解,吕珍解释了下这个技术的原理,然后笑着说道:“通过扫描之后,能够透视整个古琴,在短暂的几十秒时间内,给古琴内外拍摄三千多张精确到每一毫米的切片图像。最新地址ltxsba.info”
“然后,再在这些数据基础上,通过数字几何处理,古琴三维曲面模型也将产生。在图像上,古琴看上去就像一个人,肉眼无法透视的‘血管’、‘内脏’,就会一览无余。”
说到这里,吕珍也有几分感叹道:“还是高科技好啊,以前许多珍贵的古琴,根本不可能通过拆解来了解它的内部结构。现在只要扫描一下,就能将古琴的构造,以及其内部存在的问题透析得明明白白,然后再‘对症下药’。”
“就怕太过依赖技术,却忽略了本身能力的提高。”钱老有些忧虑道。
“这个确实是个问题。”
吕珍轻轻点头,皱眉道:“普通人就算了,只信任科技检测结果,不相信专家,这也是能够理解的事情。问题是连单位内部的一些人,明明很轻易就能判断真伪的东西,却偏偏多此一举拿去做检测。表面上肯定是说双重保险、慎重起见,实际上是越来越不自信了。”
“所以才让人担心。”
钱老附和道:“久而久之,大家会不会连最基本的鉴赏能力都丢失了。”
“钱老,这倒不至于。”王观笑道:“行内的很多人还是比较愿意相信自己的判断,反而不愿意相信仪器的检测结果。”
“没错。”俞飞白赞同道:“那个什么ct扫描,无非就是透视古琴构造而已,但是肯定探测不出古琴的材料与年代。另外还有很大的局限性,要是换了一件瓷盘去,要再多的切片图像也没什么用处。”
“呵呵,你的话有道理,不过说起来我也有些偏颇了。”
沉默一会儿之后,钱老忽然笑道:“毕竟仪器有局限性。人也会出错,两者结合起来,肯定可以提高鉴定的准确性。然而仪器也是要人来操纵的,如果本身都不懂这方面的知识,说不定就会出现按图索骥、失之千里的谬误。”
“也对。”大家轻轻点头。
适时,吕珍把古琴搁到旁边,再用烧沸的开水冲了几杯清茶过来,微笑招呼道:“你们一路上又是飞机。又是汽车的,也乏了吧。来喝杯茶,提一提神。”
“谢谢吕奶奶。”
俞飞白接过杯子,轻轻抿了口热茶之后,抬头笑道:“这好像是庐山云雾啊。”
“在瓷都待了几年,也有些习惯这个口味了。”钱老笑了笑,问了一些张老等人的近况,就随口说道:“既然来了,你们就在这里住下吧。”
王观无所谓。就在点头,却见俞飞白一脸踌躇的表情,为难道:“这个……”
“怎么。你安排住宿了?”钱老眉头一皱,也不是不高兴,只是平常的反应而已。
然而,俞飞白却有些坐立不安,连忙解释道:“过来之前,我已经和朋友打过招呼了,他已经安排好一切……”
“糊涂了,差点忘记这里是京城。”
与此同时,钱老有几分恍然。嘴角泛出笑容道:“也是,你们这些年轻人,也有自己的生活方式,不愿意待在封闭的四合院里……”
“钱老,那是飞白。不是我。”王观及时笑道:“我可是觉得院子很好,环境优美,鸟语花香的,肯定住得很舒心。”
“我也是这样觉得的呀。”
瞪了眼王观,俞飞白连忙补救道:“能够住在这里。那是求之不得的好事,我怎么可能拒绝。现在我马上就给朋友打电话,让他推掉那些安排……”
“别急。”
钱老摆手阻止,笑着说道:“如果是你单独过来的话,我肯定让你住在这里,省得你出去参合那些乱七八糟的事情。但是有王观在的话,我就放心多了。难得他进京一趟,你就好好带他到处看看,领略一下京城的风光景点吧。”
听到这话,俞飞白不仅没有欢呼雀跃,反而哭丧着脸,伤心欲绝道:“钱老,我就这么不让你信任吗?为什么要搞区别对待。”
“你是有前科的人,很难让人放心。”钱老淡笑道:“如果不是看你这两年表现良好,那么我现在应该是把你留下来,让王观自由活动。”
“所以说,你是托了我的福,才让钱老网开一面,放你离开。”这个时候,王观也笑着说道:“做人要知恩图报,那么带我四处看看,那是理所当然的事情。”
“没错了。”钱老含笑点头。
“呃!”
这下子,俞飞白脸色完全垮了,好像是受了什么委屈的小媳妇,敢怒而不敢言。
“哈哈……”笑声之中,王观和俞飞白和钱老继续闲聊起来,又过了一个多小时之后,钱老才笑道:“行了,既然约好了人,那就去吧。免得在心里埋怨我不通人情……”
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