有机化合物的分子里含碳。
含硫化合物的名称通常有前缀“thio”。
Sulphur-containing compounds are often prefixed by the term "thio."
碳的化合价是4价。
普通食盐是钠和氯的化合物。
这些化合物可以调节钾的功效。
不太稳定的化合物被转变成了一种称为Delta-A THC的化合物。
The less stable compounds were converted into a compound called Delta-A THC.
研究集中跟踪5种化合物水平上升带来的影响。
The research effort has focused on tracing the effects of growing levels of five compounds.
未加工的碳水化合物包括糙米以及其他谷类。
Unrefined carbohydrates include brown rice and other grains.
“总的来说，”他们报告称，“化合物在受体上的竞争能力与它们刺激老鼠运动的能力有关。”
"In general," they reported, "the ability of the compounds to compete at the receptors correlates with their ability to stimulate locomotion in the mouse."
此外，其他阻止磷酸二酯酶活性的化合物不是兴奋剂。
Moreover, other compounds that block phosphodiesterase's activity are not stimulants.
漏油中的一些化合物的蒸发能够降低它们对环境的影响。
Some of the compounds in the oil evaporate reduce their impact on the environment.
脂肪单位体重的卡路里含量是蛋白质和碳水化合物的两倍，因此，有最能维持生存的价值。
Fat has twice the calories per unit weight than protein or carbohydrate sugar has, as a consequence, has the greatest survival value.
这种剧毒的碳化合物碰巧是非常活泼的，这使得它能够锁定在非常复杂但是稳定的其他分子链中。
This extremely poisonous carbon compound happens to be very reactive, allowing it to lock in hugely complex but stable chains of other molecules.
在海豚生活的环境中，这些化合物的唯一来源是船上的油漆。
The only source of these compounds in the dolphins' environment is boat paint.
这是因为是碳水化合物的消耗刺激了胰岛素的分泌，胰岛素对于肌糖原的产生有帮助。
The reason for this is that carbohydrate consumption stimulates insulin production, which aids the production of muscle glycogen.
水是含有氢元素和氧元素的化合物。
Water is a compound containing the elements of hydrogen and oxygen.
如果哈佛大学的威利特能够如愿以偿，这个金字塔将对我们应该和不应该摄入的脂肪和碳水化合物的类型做出更大的区分。
If Harvard's Willett has his way, the pyramid will make a greaterdistinction between the types of fats and carbs we should and shouldn'teat.
通过在其他制作玻璃的原料中添加金属化合物，你可以得到特定的颜色。
You got specific colors by adding metallic compounds to the other glass making ingredients.
应特别密切注意氮和二氧化硫的化合物。
Compounds of nitrogen and sulphur dioxide should be particularly closely watched.
植物通过空气输送的是一种名为挥发性有机化合物（简称VOCs）的化学混合物。
What the plants pump through the air is a mixture of chemicals known as volatile organic compounds, VOCs for short.
糖类也是碳水化合物，糖类的来源是精制糖——蔗糖，它是一种食品甜味剂、防腐剂和果糖。
Sugars are also carbohydrates, sources of sugars are refined sugar—sucrose, which is a food sweetener and preservative and fruit sugars—fructose.
一定程度化合物给你美妙的焦糖味道，而其它给你烧焦或苦涩的味道。
Certain flavor compounds give you a nice caramel flavor, whereas others give you a burnt or bitter taste.
收割下来的枝叶会将有毒的化合物转移到远离这片区域的地方，它们将被焚烧或者用作堆肥，回收金属物质用于工业用途。
A harvest of the shoots would remove the toxic compounds off site to be burned or composted to recover the metal for industrial uses.
我们的目标是开发一种能够欺骗细胞，使其激活维护和修复功能的化合物。
We aim to develop compounds that fool cells into activating maintenance and repair.
由于海豚一旦停止接触，它们会迅速地将身体里的化合物清除，所以如果禁止使用这种船用油漆，它们的死亡率就会迅速下降。
Since dolphins rid their bodies of the compounds rapidly once exposure ceases, their mortality rate should decline rapidly if such boat paints are banned.
一项新的研究表明，碳水化合物可以成为健康饮食的一部分，甚至可以帮助人们减肥。
Pasta is no longer off the menu, after a new review of studies suggested that the carbohydrate can form part of a healthy diet, and even help people lose weight.
茶碱是咖啡因的近亲，也是茶中的主要兴奋剂，它在这两方面都是最有效的化合物之一。
Theophylline, a close structural relative of caffeine and the major stimulant in tea, was one of the most effective compounds in both regards.
然而，尽管当地铁浓度立即提高，在一个这样的区域实验释放铁化合物却没有产生大量的浮游生物。
However, an experimental release of iron compounds into one such area failed to produce a thriving plankton population, even though local iron concentrations increased immediately.
食品行业受到阿特金斯低碳水化合物饮食目前流行的刺激，已开始作出回应。
The industry, stung by the current popularity of the Atkins low-carbohydrate diet, has begun to respond.
多糖是复杂的碳水化合物，包括淀粉、糖原和纤维素。
The polysaccharides are the complex carbohydrates, including starch, glycogen, and cellulose.
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