贝壳

That is bad because many marine creatures rely on shells made of calcium carbonate to protect themselves.

这是相当糟糕的，因为很多海洋生物生活在钙质碳酸盐的贝壳里以保护自己。

The structure of shells reveals that the calcium carbonate storage is dynamic and is controlled by organic matrix.

观察收集到的样品可以知道贝壳内的碳酸钙储存是会变动的，而生物制造的有机物可以控制碳酸钙的结晶。

During a special biomineralization process—shell regeneration, we found that both CaLP exhibit special functions in shell related secretory vesicles; during the differentiation of osteoblast MC3T3-E1, CaLP exhibite significant effect on its differentiation and biomineralization.

在对切壳修复这一特殊的生物矿化过程的研究中发现CaLP积极参与了新生贝壳的形成；在前成骨细胞MC3T3-E1向成骨细胞分化的过程中，CaLP能够促进成骨细胞的分化和矿化过程。

Under that, the miscellany began - a quadrant, a tin canikin, several sticks of tobacco, two brace of very handsome pistols, a piece of bar silver, an old Spanish watch and some other trinkets of little value and mostly of foreign make, a pair of compasses mounted with brass, and five or six curious West Indian shells.

在那套衣服的下面，开始出现了各式各样的东西：一个四分仪，一个锡制的小酒杯，几颗烟，两对非常漂亮的手铣，一根银条，一只西班牙老怀表，还有其他一些不值钱的小装饰品，大多是外国制造的，一副黄铜杆的圆规，还有五六个珍奇的西印度贝壳。

Enzyme like carbonic anhydrase is necessary to speed up the process of carbon conversion.

例如在贝壳中含有碳酸酐酶，其主要作用就是加速碳的转换。

If the outermost shell is incomplete, this element enters into chemical reaction.

如果最远的贝壳是不完全的，这一种元素参与化学的反应。

The clamshell's interior structure is as important as its curvy exterior.

贝壳形发动机盖的内部结构与其曲线灵动的外表同样重要。

Century BC Cleisthenes reforms, the power to further expand, and has "Ostracism," the provisions of the special judicial power.

公元前6世纪末克里斯提尼改革后，权力进一步扩大，并拥有"贝壳放逐法"规定的特殊司法权。

White close-grained wood of a tree of the genus Agathis especially Agathis australis .

贝壳杉属的树木白色的纹理细密的木材。

The transparent shell closed around them as the lift descended inside the Phoenix.

当举起在凤凰城里降的时候，透明的贝壳在附近关闭了他们。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。