[生物][天]碳循环，碳化循环

carbon cycles───[生物][天]碳循环，碳化循环

Carnot cycle───[热]卡诺循环

carbon copies───复写本；副本（carboncopy的名词复数）

cardiac cycle───[生理]心动周期

Calvin cycle───卡尔文循环

carbocyclic───adj.碳环形的

carbon arc───[电]碳弧；炭精电弧

carbon arcs───[电]碳弧；炭精电弧

carbon copy───n.复写本，副本（缩写为cc，意为“抄送”）

Seasonal variation of soil biomass plays an important role in the carbon cycle of terrestrial ecosystem.───土壤微生物量的季节变化在陆地生态系统碳循环方面具有重要作用.

When oceanographers study these samples, they can see changes in the carbon cycle during the PETM.───当海洋学家研究样本时, 他们能看到碳层的变化在始新世最暖时期.

How strong is carbon cycle - climate feedback under global warming?───在全球变暖条件下气候反馈碳循环是变强吗?

Are the outlines of the carbon cycle really that familiar?───碳循环的轮廓真的是我们所熟悉的那样子么？

carbon cycle is the stuff of school books.───碳的循环在学校教科书中已经讲过了。

These tiny things form the base of the food chain and play an important role in the global carbon cycle.───这些微小的东西构成了食物链的基础，并在全球碳循环中发挥着重要作用。

If that idea is confirmed, it will need to be incorporated into the computer models used to understand the Earth's carbon cycle and its effect on the climate.

In the natural carbon cycle, plants absorb CO2 as they grow.

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Study on terrestrial eco - system carbon cycle, etc.

The carbon cycle has thus acquired another epicycle, and become even more complicated to understand than it was.

How strong is carbon cycle - climate feedback under global warming?

Grasslands play a significant role in terrestrial ecosystem carbon cycle due to large biomass stored belowground.

The carbon cycle is the cycle in which carbon is exchanged between the hydrosphere, atmosphere, biosphere, and geosphere of the Earth.

Similarly, floods and droughts are symptoms of a carbon cycle gone wrong: when soil is compacted or eroded, rain evaporates or runs off.