The Chinese used a gravity meter to correct for local deviations in sea level.(中國人用重力儀來校正海平面的局部偏差。)

The mountain rises 6000 feet above sea level.(那山海拔6000英尺。)

In contrast, should another ice age occur, sea level would drop drastically.(相反，如果另一個冰河時代來臨，海平面會急劇下降。)

Changes in climate before that period caused severe fluctuation in sea level, resulting in the extinction of the dinosaurs.(在此之前，氣候的變化導致了海平面的劇烈波動，恐龍因此滅絕。)

Unlike floating ice shelves which have little impact on sea level when they break up, the ice sheet is anchored to bedrock will blow the sea surface.(當浮動冰架破裂時，對海平面的影響很小；而與之不同的是，固定在基巖上的冰蓋將會使海面炸毀。)

In reality, sea level varies according to the irregular interior of the planet.(事實上，海平面會根據地球不規則的內部而變化。)

The same has happened to the "altitude tent", developed by AIS to replicate the effect of altitude training at sea level.(“高原帳篷”也是如此，這是澳大利亞體育學院為了模仿在海平面高度地點的訓練效果而設計研發的。)

Changes in climate before the Cretaceous period caused severe fluctuation in sea level, resulting in the extinction of the dinosaurs.(白堊紀以前的氣候變化導致了海平面的劇烈波動，引發了恐龍的滅絕。)

The stadium was 5,000 feet above sea level.(該體育場海拔5000英尺。)

The floating cities could move up with the sea level.(漂浮的城市會隨著海平面上升。)