The paper analyses deeply on the lateral fault seal by clay smear on the basis of the precensors studies.

在前人研究的基础上，对粘土涂抹作用造成的断层侧向封闭性进行了深入分析。

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A formal writing system, known as the Early Indus script, emerged in this phase, as evinced by its appearance on numerous pottery fragments and in impressions that a seal, or stamp, made in clay.

印度河文明早期文字的正式书写体系也在此时诞生，从陶器碎片上和图章在黏土上盖出的印记里，都可以证明。

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In his wine cellar in Napareuli, six miles down the road from the Alaverdi Cathedral, Gela Gamtikulashvili crosses himself and prises the cover of a qvevri from its airtight clay seal.

BBC: Discovering wine in Georgia