One of the major things they leave behind is carbonates.

产生一个主要质就碳酸。

My imagination was signated by the carbonates.

我想象被碳酸印证了。

Take limestone, a chalky rock rich in minerals called carbonates.

以石灰岩为例，这一种富含碳酸矿垩质岩石。

But lifeless processes can make carbonate-rich rocks like limestone, too.

但无生命过程也可以产生富含碳酸岩石，比如石灰岩。

Scientists will compare samples taken from salda to the suspected carbonate materials detected at Jezreel.

科学家们将把从萨尔达采集样本与在耶斯列陨石坑发现可疑碳酸质进行比较。

Carbonate minerals come from carbon dioxide and water a key ingredient of life.

碳酸矿来自二氧化碳和水，生命关键成分。

The pearl mullets are unique to Turkey and thrive in Lake Van's salty carbonated water.

珍珠鲻鱼土耳其独有，在凡湖碳酸水中茁壮成长。

But it turns out bicarbonate also tweaks the activity of rod cells in your retina.

但显示重碳酸也能调整视网膜中视杆细胞活性。

Mars's warmer, wetter past makes it the second-best place in the solar system to find carbonates.

火星温暖潮湿过去使它成为太阳系中发现碳酸第二好地方。

And so, if you're able to detect carbonates in the soil, that gives you an indication that there were living organisms.

所以如果能检测到土壤中碳酸，这就说明这些曾经活有机体。

Meanwhile, when carbon dioxide in the air interacts with seawater it eventually produces dissolved carbonate.

同时，当空气中二氧化碳与海水相互作用时，它最终会产生溶解碳酸。

And lastly, you learned the importance of the carbonate buffering solution in nature.

最后， 您了解了自然界中碳酸缓冲溶液重要性。

To culminate its mission, the rover will seek the carbonate-rich shores of the ancient lake.

为了完成其使命，火星车将探寻古代湖泊富含碳酸湖岸。

These limestone-like carbonates are known on Earth to preserve stromatolites, mounds formed by bacterial growth.

这些类似石灰岩碳酸在地球上以保存由细菌生长形成叠层石而着称。

The more carbonates there is to produce carbon dioxide gas.

碳酸越多，产生二氧化碳气体就越多。

The asteroid also appears to have large stores of carbonate minerals.

这颗小行星似乎还蕴藏着大量碳酸矿。

Anybody got any antacid or bicarbonate of soda?

谁有抗酸剂或者重碳酸苏打水么？

Or will they be helpful because they'll help convert this stuff to solid carbonate minerals?

或者它们会有帮助，因为它们能将这些东西转化为固态碳酸矿？

Small amounts of carbonate minerals have also been found on asteroids, including the near-Earth asteroid Bennu and the dwarf planet Ceres.

在小行星上也发现了少量碳酸矿，包括近地小行星本努和矮行星谷神星。

Meanwhile the changing chemistry of the oceans lowers the abundance of carbonate ions, making it harder for corals to form their skeletons.

同时，海洋化学质变化降低了碳酸离子丰度，使得珊瑚更难形成骨骼。