第三种是某些基本的化学物质,如碳、氧和氮。
A third is certain basic chemicals such as carbon, oxygen and nitrogen.
有许多在线工具可能帮助计算出你制造的碳排量,如碳排放计算器等。
There are various online tools that can help you work out the carbon emissions that you are producing, such as the carbon calculator.
镀层烧焦:指镀层表面严重黑暗,粗糙,如碳色一般。(指高电流密度区)。
Burned coating: refers to the surface coating seriously dark, rough, such as carbon color generally. (means high current density zone).
The word "carbohydrate," as you might imagine, if you ever thought to break it down means the combination of carbon and water.
碳水化合物这个词,如你所想,如果你把它进行拆分的话,就是碳和水的结合物
And so you can look, for example, at the Periodic Table And, if you look up the atomic mass of carbon, 011 you will see that carbon comes at 12.011 for carbon.
如你们所见,例如,在周期表中,如果你观察碳的原子质量,你会看到是12。
One would be a low fat diet; one would be a low carb diet like Atkins; another would be just a low calorie diet; and then choice D is they all stink.
有的主张低脂饮食,有的主张低碳水化合物饮食,如阿特金斯饮食法,还有的主张低卡路里饮食,选项D则是都不可取
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