查询词典 calcite

The ratio of acidic/basic amino acids positively correlated with the ratio of calcite/aragonite in NS.

NS贝壳种酸性/碱性氨基酸的比例与方解石/文石的比例显著正相关（r=0.8820，P=0.0086）。

Aragonite is a form of calcite crystallizing in the orthorhombic system and prefers remaining in solution and not adhering to surfaces.

文石是方解石在斜方晶系中的一种结晶体，它一般以沉淀的形式存在，而不会黏着于液体表面。

Their crystal structure sets them apart: calcite forms hexagons and aragonite forms rhombohedrons.

它们的结晶构造使它们分离：方解石型六角形和文石的菱面体。

Calcium carbonate mostly occurs in two forms: metastable aragonite and stable calcite.

贝类的壳含两种碳酸钙结晶，一是亚稳态的霰石结晶，另一是稳定的方解石结晶。

Aragonite and calcite that is covered with an iron oxide stain can be cleaned with a weak solution of hydrochloric acid.

文石和方解石，就是盖了一个氧化铁染色可以清理一个弱解的盐酸。

The result showed that the blue, green, white, red, and black were azurite, atacamite, calcite, cinnabar and carbon black respectively.

结果表明，绿色颜料为碱式氯化铜、蓝色颜料为蓝铜矿、白色为方解石、红色为朱砂、黑色为碳黑。

Research on the floatability of fluorite, barite and calcite

铁闪锌矿和毒砂具有相似的可浮性。

Different secondary layers of fossil brachiopod shells have different preservation and the way by which the shells' primary isotope ratios be influenced by diagenesis: postdepositional alternation of δ〓O、δ〓C has no effect on the low-Mg calcite minerals of the shells, while it alters the whole shell's isotopic compositions by microcrack fillings, even with the well preserved shells.

1成岩后生作用对腕足化石壳体不同结构单元的改造方式及改造程度不同：成岩后生作用对保存较好的腕足化石壳体的改造是以微裂隙充填方式进行，而对低镁方解石本身并没有影响。

This is where minerals such as calcite come from and why there are so many colors associated.

这就是矿物们如方解石的来由，也是为什么会有如此多种色彩相关的原因。

Is a kind of calcite mineral composition for main carbonate rock.

是一种方解石为主要组成矿物的碳酸盐石。

Hanna: That's over now, isn't it?

都结束了，对吗

You must be ill. You look so pale.

你一定是病了，你的脸色苍白。