With a little help from this carbonic acid, moving water forms most of the world's limestone caves.

在这种碳酸的帮助下，流动的水创造了世界上大部分的石灰岩洞穴。

Also, in surface water, there is a weak acid, carbonic acid, not sulfuric acid, but carbonic acid that helps dissolve the rock.

另外，在地表水中存在一种弱酸，它是碳酸，而不是硫酸，而且是能帮助溶解岩石的碳酸。

Carbonic Acid, Carbonates and Carbides.

碳酸，碳酸盐，碳化物。

Once in the water, it reacts to form carbonic acid.

二氧化碳一旦进入水中，就会发生反应形成碳酸。

The proteins are enzymes called carbonic anhydrases.

这些蛋白质叫做碳酸酐酶。

When carbon dioxide dissolves in water it forms carbonic acid.

二氧化碳在水中溶解后会形成碳酸。

Carbonic acid is formed when water absorbs carbon dioxide.

当水吸收二氧化碳时，即产生碳酸。

Mix carbon dioxide with water and the result is carbonic acid.

二氧化碳和水混合的结果是形成碳酸。

The midpoint and equivalence point for carbonic acid are much higher.

碳酸滴定中点和等量点也高得多。

About a third of this CO2 is taken up by the sea, where it forms carbonic acid.

排出的CO2有三分之一被海洋吸收并形成碳酸。

The over-enthusiasm of certain of the Knights Carbonic in 1998 was most regrettable.

1998年某些碳骑士们的得意忘形是非常的令人遗憾，那一年居高不下的数据已经证明，再继续下去的成本将高的难以维系。

But relatively more benzene carbonic acid may destroy the gel network of aluminum soap.

更多的添加剂反而会破坏铝皂凝胶网络。

The application and the latest trend in the study of non-carbonic nanotubes is also discussed.

总结当前非碳类纳米管的研究进展，并对非碳类纳米管的应用前景作了展望。

Carbonic acid (essentially soda pop) dissolved in silicate rocks is transported to our oceans by rain.

碳酸(本质上就是汽水)溶解在硅酸盐岩中通过雨水的方式传送到大海中。

It consists of special resin, foaming agent fire-proofing agent, carbonic agent, pigment and filler.

由特殊树脂，加上发泡剂、防火剂、成碳剂以及颜填料等组成。

In recent years the world beverage market of the carbonic acid beverage and tea beverage is reducing.

近年来，世界饮料市场中碳酸饮料、茶饮料的增长减缓。

The carbonic acid with which today our breathing fills the air, to-morrow seeks its way round the world.

我们今天呼出的碳酸明天就会环绕在地球上空。

The patients with COPD often exhibit hypoxia and hyper-carbonic acidemia during rapid eye movement phase.

COPD患者睡眠时显著的低氧血症和高碳酸血症发生于快动眼睡眠期。

The species and preparation methods of carbonic system pantograph strip materials are explained in detail.

重点阐述了炭系受电弓滑板材料的种类和制备方法。

The researchers added carbonic anhydrase genes to plants that do not react to higher levels of carbon dioxide.

这些研究者将碳酸酐酶基因编入到那些对高二氧化碳浓度没有反应的植物中。

The researchers added carbonic and hydras genes to plants that do not reacts to higher levels of carbon dioxide.

研究者们把碳水化酶基因加入到对高浓度二氧化碳没有反应的植物中。

When we hold our breath we sense our blood becoming acidic as carbon dioxide dissolves in it forming carbonic acid.

当我们屏住呼吸的时候，我们能够感到到我们的血液变酸，因为二氧化碳溶解在里面形成了碳酸。

Objective: To investigate the effect of metabolic acidosis on carbonic anhydrase (ca) activity in rat erythrocytes.

目的：探讨代谢性酸中毒对大鼠红细胞碳酸酐酶(ca)活性的影响。

About a third of carbon emissions is soaked up by the world's oceans, where it combines with seawater to form carbonic acid.

全球各地所有排放出的二氧化碳，其中有大约三分之一都被海洋吸收了；二氧化碳和海水综合以后，形成碳酸。

Effects of re content on mechanical properties and abrasion resistance of high carbonic chromium cast steel were studied.

研究了稀土元素及其添加量对高碳铬铸钢力学性能和耐磨性的影响。

Corrosion of carbon dioxide means the corrosion made by carbonic acid generated after carbon dioxide (CO_2) dissolved in water.

二氧化碳腐蚀是油气中的二氧化碳(CO_2)溶解于水后生成碳酸后引起的腐蚀。

Thus, systemic acidosis or the other side effects associated with oral carbonic anhydrase inhibitors are not expected to occur.

因此，不会出现全身酸中毒或其他与口服碳酸酐酶抑制剂有关的副作用。