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- elevation of sea bed 海底高程
- The house is at an elevation of 1000 meters. 这所房子在海拔1000米处。
- In many seaside holiday resorts, various pollutants are dumped from ships severely contaminating the sea water and sea bed, causing the transparency of sea water to reduce dramatically. 有的海滨旅游区，船只将各种污染物随意排放，对海水和海底造成严重污染，海水透明度大大下降。
- The gun has an elevation of 45 degrees. 这门炮的仰角为45度。
- The city is at an elevation of 2000 metres. 这座城市海拔2000米。
- The mine finally came to rest on the sea bed. 那水雷最後沉入海底。
- This is an elevation of 2000 metres. 这是块海拔二千米的高地。
- Marine plants grow on the sea bed. 海生植物长在海底。
- Soon we reach a plateau at an elevation of about ninety feet. 我们很快就抵达一片高度约九十英尺的高原。
- The divers hoped to unlock some of the secrets of the sea bed. 潜水员希望揭开海底的一些秘密。
- The gun was fired at an elevation of 60 degrees. 这座炮以60度仰角开火。
- The Egyptian Chariots were trapped in the sea bed of the Red Sea. 埃及的马兵被困在红海的海底中。
- The old sailor still had a smack of sea about him. 这位老海员水手风姿不减当年。
- A small elevation of the ground. 地面上的小隆起处。
- How long will the anchor hold(in the sea bed)? 这锚会固定在海底多久?
- They are flying at an elevation of 8000 feet. 他们正在8000英尺高空飞行。
- A spray of sea water hit her in the face. 飞溅的海水打在她的脸上。
- What is highest elevation of the trail? 这次行踪的最高海拔是多少?
- A flock of sea gulls are hovering over the deck. 一群海鸥在甲板上空飞翔。
- The house is at an elevation of 2, 000 metres. 那幢房子位于海拔两千米的高处。
