Excavations began in the early 20th century .

挖掘工作开始于二十世纪初。

Beneath the social construction , that complicated marvel of a structure , there are excavations of all sorts .

在社会建筑的下面有着形形色色的挖掘工程，犹如一栋破烂房屋下的错综复杂的奇迹。

When initial excavations began for the three gorges dam , archeologists uncovered artifacts unlike any they had seen before .

当三峡大坝进行初步的挖掘工作时，考古学家发现了一些不同于他们以往所见的文物。

During excavations of an abandoned town in the sand desert , a picture of christ was discovered by german archaeologists and the item was brought to berlin .

在挖掘一座被遗弃的沙漠小镇期间，一位德国考古学家发现了一张基督像并随后将它带回柏林。

To determine the pace of sea-level rise in that period , dr. blanchon charted patterns of coral revealed in excavations at the resort .

为了确定在此期间海平面上升的速度，布兰科恩博士绘制了在此度假胜地所挖掘的洞窟里所揭示的珊瑚礁的式样。