Washing, brushing and varnishing fossils—all standard conservation treatments used by many fossil hunters and museum curators alike—vastly reduces the chances of recovering ancient DNA.
化石清洗、刷洗和涂清漆——所有这些许多化石猎人和博物馆馆长都采用的标准保护措施——极大地降低了恢复古代 DNA 的机会。
Josie was sitting at her desk, varnishing her nails.
乔西坐在书桌旁,涂着指甲油。
Responsible for preparation of all surfaces prior to painting or varnishing.
负责所有表面在油漆或上漆之前的准备工作。
Don't tread on that part of the floor-I've just finished varnishing it.
别踩那边的地板,我刚刚涂上了清漆。
Before varnishing, substrate had to be treated with coupling agent 602 which was diluted to 2% in ethanol solution.
在涂刷涂料之前,将602型偶联剂配制成2%的醇溶液直接涂覆于基材上可改善涂层的附着力、耐温性及耐腐蚀性能。
The optimum UV varnishing oil quantity in full format UV coating on coated paper used in textbook cover was studied.
研究了用铜版纸印刷的中小学课本封面进行UV上光时,上光油的最佳用量。
This paper aims to standardize UV varnishing workflow and build a sort of estimate system about UV varnishing quality.
本论文是对印刷品UV上光工艺规范化和膜层质量评价体系的研究。
A process for plating Sn on metal fasteners was introduced, including degreasing, halide Sn plating, oxidative blackening, polishing and varnishing.
介绍了一种金属钮扣电镀古锡的工艺,其主要工序包括除油、卤化物镀锡、氧化发黑、抛光、罩清漆等。
Varnishing of company's financial reports has always been one of the problems perplexing investors in making rational investments in the stock market.
企业财务报表粉饰一直是困扰证券投资者理性投资决策的问题之一。
Varnishing of company's financial reports has always been one of the problems perplexing investors in making rational investments in the stock market.
企业财务报表粉饰一直是困扰证券投资者理性投资决策的问题之一。
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