bury中等

Why had the Romans buried a million nails?

罗马人为什么要埋下一百万枚钉子呢？

The Romans buried the nails so deep that they would not be discovered for almost two millennia.

罗马人把钉子埋得很深，以至于近两千年都未被发现。

The Romans buried the nails probably for the sake of ____

罗马人埋藏钉子可能是为了____

But another, related force — a policy often buried deep in course catalogs called “grade forgiveness” is helping raise GPAs.

但另一股相关的力量——一项常常深藏在课程目录中、名为“成绩豁免”的政策——也在推高GPA。

Aerial surveys locate general areas of interest or larger buried features, such as ancient buildings or fields.

航空勘测可以确定值得关注的大致区域或较大的地下遗迹，如古代建筑或田地。

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。