sea shell的例句大全

The hard outer shell of sea urchins are commonly called tests.

海胆的坚硬外壳通常被称为甲壳.

Leather and fabric stretched over the shell of a sea turtle form this unique looking pack.

在这个独一无二外表的背包的海龟龟壳铺满了皮质和布质的材料.

The outer coast of the tidal inlet is shell sand bar created in higher sea level period and is reformed by current hydrodynamical processes.

它的外侧海岸是在高海面时形成并被现代动力过程所切割的贝壳砂堤或砂堤。

A preliminary study on mechanical properties of shell sand from Zhujiang River mouth basin, south China Sea

南海珠江口盆地贝壳砂土力学性质初步研究

every variety of cowry used as money in India and Africa; a glory-of-the-seas, the most valuable shell in the East Indies;

印度和非洲作为货币使用的各种各类的磁贝，东印度群岛最珍贵的贝壳—海的光荣。

Contrarily, during the low productivity, calcium isotope plays a weak role in isotopic distillation, resulting in a decrease of~ ( 44) Ca in sea water and a low value of δ~ ( 44) Ca in creatural shell.

相反，低生产力阶段Ca同位素分馏作用弱，海水中44Ca相对降低，记录在有孔虫壳体中的4δ4Ca值呈低值。

Animal homes: nest, sea, coop, under rocks, web, shell, burrow , hole, den.

动物的家: 巢, 海洋, 笼子, 岩石下, 蜘蛛网, (贝)壳, 洞穴, 动,巢窝.

Sea urchin having a heart-shaped body in a rigid spiny shell.

有心形身体的海胆，壳硬而多刺。

The main deck, bottom, and side shell also form a tight envelope to withstand the sea locally.

主甲板，船底和舷侧壳也组成了一个坚固的外壳来抵挡当地的海水。

Study on Heavy Metal Content in Oyster Shell and Its Relevance to Sea Water

近岸海域贝壳与海水重金属含量的相关性研究

The highest shell roof is 67 meters above sea level.

最高的壳形屋顶高出海面67米。

Attached to Allison's shell with neoprene, the fin was developed at Sea Turtle, Inc., a turtle-rescue facility.

这个鳍是由海龟公司开发的一个海龟营救设备，用氯丁橡胶连结在Allison的背壳上。

Marine mollusks having a rough irregular shell; found on the sea bed mostly in coastal waters.

有坚硬的不规则形状壳的海生软体动物；大多在海岸的海滩上。