1. A burst of activity associated with the laying of submarine cables soon confirmed the Challenger´s observation that many parts of the ocean were two to three miles deep,
    铺设海底电缆的热潮很快证实了"挑战者"号的观察结果：海洋中很多地方可深达两三英里，

2. An ocean wave passing through deep water causes a particle on the surface to move in a roughly circular orbit, drawing the particle first towards the advancing wave,
    穿过深水的海浪使水面上的一个微粒按照一种近乎圆形的轨道移动，先把微粒拉向前移动的海浪，

3. As we were walking past a shop, he held a diamond firmly against the window and made a deep impression in the glass.
    我们路过一家商店时，他将一颗钻石使劲地往橱窗上一按，在玻璃上留下一道深痕。

4. A man above average height, he had broad shoulders and a deep chest.
    他的身材比一般人高些，宽大的肩膀，深深的胸部。

5. And unfortunately, he looked much younger with his curly red hair, smooth pale skin, and the splash of orange freckles across his nose.
    更糟的是, 由于他那头红色的鬈发、光洁白晰的皮肤以及鼻子两边一片桔黄色的雀斑, 他看上去比我年轻了很多。

6. And Edward R. Murrow went on the air, saying in his deep, steady voice, "This is London."
    爱德华·R·默罗用低沉而平稳的声音开始广播："这是伦敦。"

7. Ask yourself this question: Are you going to interrupt someone who appears to be deep in thought?
    问问你自己这个问题：你是否会去打扰一个看上去正处于沉思中的人？

8. "I experience again the deep-felt wish to be part of a married couple, to sit by the fire in winter with the man who is my husband.
    “我又感觉到了那为人之妻的强烈愿望，渴望着冬天里和是自己丈夫的男人一道坐在炉火边。

9. Also, to prevent property damage, architects now design buildings so that the building's columns and horizontal beams are of equal strength, and vertical support columns are inserted deep into solid soil.
    同样，为了预防财产损失，建筑师如今设计楼房时会使房屋的支柱和横梁力度相等，而垂直支柱则深深插入坚实的地基中。

10. An embryo is an early stage of development in which cells are busy dividing and "transforming" into specialized cells like skin, eye, or muscle cells.
    胚胎是发育的最初阶段，在这个阶段，细胞不停地分裂并"转化"成特化的细胞，如皮肤细胞、眼睛细胞、或肌肉细胞等。