So if you have areas of high elevation like towering sand dunes or hills, directly next to areas of low elevation like a depression, you can get spots like this where the water table nears or even exceeds the surface.

因此，如果是高拔地区，比如高耸的沙丘或山丘，紧挨着低拔地区，如洼地、便能看到这样的地方，那里的地下位临近地表，甚至超过地表。

Forecasters still aren't sure exactly where this slowly wandering storm will go but they say flooding, especially in costal South Carolina's low country could be devastating.

气象预报员仍然不确定这场缓慢移动的风暴将去向何方，但他们说洪，特别是对的南卡罗来纳州的低洼地区来说可能是毁灭性的。

The other horseman joined them, and they rode slowly across the flooded meadow.

另一个骑手走过来，他们缓慢骑过低洼地。

Major types include stratovolcanoes which often appear as tall steep mountains, shield volcanoes which are flatter and dome-shaped, calderas which are large depressions in the ground and mid-ocean ridges which are underwater chains of volcanic mountains.

层状火山，通常看来像陡峭的高山；盾状火山，平坦呈圆顶状；火山口，地面上的大洼地；大洋中脊，底的火山山脉。

For example, because of the threat of a storm surge, a rise in seawater levels pushed ashore by a tropical system, flooding was a threat to millions, especially in low-lying areas.

例如，由于风暴潮的威胁，热带系统将位推上了岸，洪对数百万人构成了威胁，特别是低洼地区。

The rain-storms caused floods in the low-lying parts of the town.

暴雨造成城镇的低洼地区洪灾。

We are lucky in that only the lower fields, which make up a very small proportion of our farm, are affected by flooding, but other farms are less favourably sited, and flooding can sometimes speall disaster for their owners.

幸运的是，只有低洼地会受到影响，而低洼地我们农场的比例很小，别的农场地势欠佳，有时候洪来了，会给那些农场主带来灾难。

The road was discovered in the Faiyum Depression, about 45 miles southwest of Cairo.

这条路是开罗西南约45英里的法尤姆洼地发现的。

This is a low-lying area, and rising sea levels pose a very real threat.

这是一个低洼地区，不断上升的平面构成了一个非常现实的威胁。

This is called the proxigean tide, and can lead to flooding in low-lying areas.

这被称为近月点大潮，它可能会引发低洼地区的洪。

A dam in the area had started overflowing and flooding low-lying areas.

该地区的一座大坝内的已经开始溢出，淹没低洼地区。

And residents in some low-lying areas have been asked to evacuate.

一些低洼地区的居民已被要求撤离。

At this level, low-lying coastal roads would be inundated with water.

这种情况下，低洼地区的道路会被淹没。

More than 100,000 people were told to leave low-lying areas, but returned later.

已经告知10多万人离开低洼地区，但后来他们回来了。

It also predicted flooding in low-lying areas and landslides in hilly areas.

此外还预测了低洼地区的洪和丘陵地区的山体滑坡。

Authorities in West Bengal and Odisha have evacuated people from low-lying areas.

西孟加拉邦和奥迪萨邦的相关部门已疏散低洼地区人员。

Evacuations were ordered in low-lying areas of the Pacific island.

已下令疏散这个太平洋岛屿低洼地区的人们。

We are going down in a tunnel at Onkalo, which will be the world's first permanent disposal site for highly radioactive nuclear waste, 450 meters below the ground in this facility created in the bedrock in western Finland.

我们将进入 Onkalo（芬兰语，意思是洞穴或洼地） 的一条隧道，这里将是世界上第一个高放射性核废料永久处置场，位于芬兰西部基岩下 450 米处深的地方。

Generally, the regions most vulnerable to this type of flooding are the low-lying ones without the historic wetlands and floodplains that would have absorbed the water.

一般来说，最容易受到这类洪影响的地区是那些没有历史湿地和泛滥平原的低洼地区，这些湿地和泛滥平原本来可以吸收洪。

When glaciers melt along the coast, rounded depressions flood with a mix of seawater and glacial meltwater, creating fertile ecosystems called fjord estuaries.

当岸线的冰川融化时，圆形洼地积满和冰川融的混合物，创造出肥沃的生态系统——即峡湾型河口。