海底

Fishermen trail lines of baited or unbaited hooks over the side, or leave baited lines on the seabed.

渔民在船弦边拉着有饵或无饵的钓线钓鱼，也可把有饵的钓线放在海底。

Fishermen trail lines of baited or unbaited hook s over the side, or leave baited lines on the seabed.

渔民在船弦边拉着有饵或无饵的钓线钓鱼，也可把有饵的钓线放在海底。

Yet vast areas of the pacific are unmapped and the indian ocean has hardly been touched.

然而，太平洋的大片海域还没有海底地图，印度洋甚至尚未被着手。

Yet vast areas of the Pacific are unmapped and the Indian Ocean has hardly been touched.

然而，太平洋的片海域还没有海底地图，印度洋甚至尚未被着手。

Yet vast areas of the Pacific are unmapped and the Indian Ocean has hardly been touched.

然而，太平洋的大片海疆还没有海底地图，印度洋甚至尚未被着手。

Yet vast areas of the Pacific are unmapped and the Indian Ocean has hardly been touched. We know that several depressions in the floor are deeper than Mt.

我们已经知道有几个海床坑处的深度高于珠穆朗玛峰的高度，但是我们不能确定我们已经找到了海底最深的地方。

In that first glorious hour, the mighty Vasa, which was intended to rule the Baltic, sank with all flags flying -- in the harbour of her birth.

在开始的一个小时内，强大的Vasa，带着统治波罗的海的愿望，在彩旗的伴随下，沉入了海底--在她出生的海港。

The existing methods of suppressing seabed re- verberation had some deficiencies more or less and so they cannot completely eliminate the reverberation interference.

为此，提出了两步法预测反褶积。该方法分别从共炮点域和共检波点域对海底鸣震进行压制，可以有效地消除鸣震对资料的影响。

As a simple range-dependent problem,wedgelike oceancan be adopted as a good approximation of sloping ocean environment.Wedgelike ocean with homogeneous media and linearly varying depthhas regular geometrical shape,and had obtained more detaileddiscussions.

楔形海区模型考虑均匀介质层以及线性变化海底，是对过渡区海域的一种理想近似，由于具有较为规则的几何形状，其传播问题得到了较为详尽的研究。

The fossil collections are important both scientifically and historically, with exceptionally well-preserved specimens from the Midlands and many other famous fossil localities in the UK, and throughout the world.The museum has some of the finest collections from the Wenlock Limestone of Dudley, famous for its fossils that lived 420 million years ago when the area was covered by a shallow, warm, tropical sea that enabled a highly diverse ecosystem to develop. From the rocks of the old Midlands Coalfields are important collections of fossil plants, fish, insects, arachnids, fossil footprints and animal tracks.

伯明翰大学的地质博物馆就在它的主楼里，不大，也不需买票，里面还免费提供小食品和饮料，但是展品很全：始祖鸟、鹦鹉螺、暴龙头骨、小昆虫和像钉子一样的不知名海底生物的化石，金、银、铜、硫的天然单质矿石，和一些由任何一本参考书上都没说过的复杂化学式所代表的成分所组成的宝石（我到今天才知道碱式碳酸铜的结晶原来这么漂亮），还有一些只听说过的铁酸盐晶体，当然馆内远远不止这

For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether

年美国个人破产法的一个改动使得破产登记急速下降，而后引起了信用卡大规模的亏损。

Eph. 4:23 And that you be renewed in the spirit of your mind

弗四23 而在你们心思的灵里得以更新