clue中等

clue

线索

Written accounts contain vital clues for donkey research.

文字记载包含驴研究的重要线索。

You infer information you feel the writer has invited you to grasp by presenting you with specific evidence and clues.

你会推断出你觉得作者通过向你呈现具体证据和线索而邀请你领会的信息。

If you are unfamiliar with words or idioms, you guess at their meaning, using clues presented in the context. On the assumption that they will become relevant later, you make a mental note of discourse entities as well as possible links between them.

如果你不熟悉某些单词或习语，你会利用上下文中的线索猜测其含义。你假定它们以后会变得有关联，于是在心里记下语篇中的实体以及它们之间可能存在的联系。

Ground surveys allow archaeologists to pinpoint the places where digs will be successful. Most ground surveys involve a lot of walking, looking for surface clues such as small fragments of pottery. They often include a certain amount of digging to test for buried materials at selected points across a landscape. Archaeologists also may locate buried remains by using such technologies as ground radar, magnetic-field recording, and metal detectors. Archaeologists commonly use computers to map sites and the landscapes around sites. Two- and three-dimensional maps are helpful tools in planning excavations, illustrating how sites look, and presenting the results of archaeological research.

地面勘测使考古学家能够准确找出可以成功发掘的地点。大多数地面勘测需要大量步行，寻找诸如陶器碎片之类的地表线索。勘测通常还包括一定量的挖掘，在一片地域中选定的若干地点检测是否有埋藏物。考古学家还可以利用地面雷达、磁场记录和金属探测器等技术来确定地下遗存的位置。考古学家通常用计算机绘制遗址及其周边地貌的地图。二维和三维地图是规划发掘、展示遗址面貌以及呈现考古研究成果的有用工具。