This extremely poisonous carbon compound happens to be very reactive, allowing it to lock in hugely complex but stable chains of other molecules.
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。
Markus Ribbe, a scientist at the University of California-Irvine, says in a new paper that the enzyme could be further tweaked to make longer carbon chains than those that make up propane.
美国加州大学欧文分校的科学家马库斯•里贝在自己新撰写的文章中介绍说，这种酶可以被进一步修改，届时能转化出比丙烷更长的碳链。
It can also be manufactured from the large polymer chains found in cereals, grasses and trees.
此外，它还可以从在谷、草与树中发现的聚合物链中制造出来。
These molecules have "unsaturated" carbon bonds that allow them to be hooked together in long chains, called polymers.
这些分子的“不饱和”碳键可以使它们形成长链，称为聚合物。
"The luxury chains are going to be by far the best performing of the chain scales in 2010 in terms of RevPAR growth-but of course they had the farthest to come, " He said.
“在每间可用房收入方面，豪华连锁酒店是所有连锁酒店中表现最好的——不过，这也是理所当然，”他表示。
This extremely poisonous carbon compound happens to be very reactive, allowing it to lock in hugely complex - but stable - chains of other molecules.
这种剧毒的碳化合物碰巧是非常的活泼的，这使得它能够锁定在非常复杂但是稳定的分子链中。
In a practical sense, your business may employ one of many supply chains across your many different lines of business; outsourcing may be appropriate in one area, but not in another.
从实践的角度看，您的业务可能使用许多供应链中的一种，外包也许在某个领域中是合适的，但可能在其他领域中并不尽然。
They would be able to scan larger packet chains in the same amount of time, but that in turn would simply expand the window a little bit, creating yet more work for each new option to be processed.
更快的处理器在同样的时间内会扫描更长的包链，但这样也会造成窗口略微增加，这使得对每个需要处理的新选项的工作量增大。
So far, those supply chains seem to be intact, partly helped by the sharp drop in the price of oil.
截止至目前，全球供应链似乎还完好无缺，一定程度上受到石油价格的剧烈下跌的帮助。
The first is that global supply chains will be disrupted, particularly in the electronics industry.
第一项威胁是全球供应链会被打断，尤其是电子产品行业的供应链。
It will take far longer to sort out a backlog of cancelled flights; to move planes and crew in the wrong places to where they should be; and to return supply chains to normal.
要处理因众多航班取消而造成的积压之事需更多的时日：将被滞留飞机和机组人员转移到目的地和恢复正常供应链。
By finding these defects on the build in which they were introduced, the fixes can be provided as cheaply as possible, and the risk of complex chains of interdependent fixes is reduced.
通过在引入了缺陷的构建中找到这些缺陷，可以尽可能低成本地进行确定，并且减少了相互依赖的缺陷修复的复杂链的风险。
Plastic has become synonymous with cheap and worthless, when in fact those chains of hydrocarbons ought to be regarded as among the most valuable substances on the planet.
塑料成为便宜和毫无价值的同义词，事实上这些碳链化合物理应是地球上最有价值的物质。
In the long run, disruption to supply chains may be a huge strategic risk.
从长期看，供应链断裂可能成为巨大的战略风险。
Spread in several countries can no longer be traced to clearly-defined chains of human-to-human transmission.
若干国家中的传播已不能追踪到明确界定的人际传播链。
Bandura also pointed out that "fortuitous influences may be unforeseen, but having had occurred, they enter as causal chains in the same way as prearranged ones do."
班杜拉同时指出：“偶发的影响可能不能预计到，但像已发生的事那样，他们会在你内心构成生活的一环。”
Supply chains will still be feeling the effects of the devastating quake and tsunami that struck Japan in March, which hit component production for the devices.
供应链将仍旧受到日本大地震、海啸的影响，地震、海啸破坏了生产原件的设备。
Dogs were never meant to be left outside, tied to chains by themselves in the cold, wet, or heat, day in and day out.
狗绝不是可以弃之户外，无论寒冷，潮湿，或炎热，日复一日被栓在链子上。
Malls and chains will not disappear, but they may never be as prevalent as they are in the West.
尽管大型购物商场和连锁商店不会消失，但是也不可能像在西方那样普遍。
With normal software each object must be referenced via pointer chains to roots, preventing any semantic groupings and raising the question, “What is the atomic unit in this context?”
而在其它软件中，对象需要通过指针链来找到根对象，这导致语义分组无法使用，并引发这样的问 题：“在这种情况下，原子单位是什么？”
But today’s globalised economy, with far-flung supply chains and just-in-time delivery, could be disrupted by policies much less dramatic than the Smoot-Hawley act.
但是在全球化的今天，供应链遍布世界各地，货物能够即时送达，危害程序比斯姆特-霍利关税法小的多的法案就可以破坏全球经济。
The ability of scientists to foresee a natural disaster may improve incrementally, but the real lesson in this crisis will be to develop more dynamic supply chains that can.
科学家们预测自然灾害的能力可能会逐步提升，此次事件带给我们的真实教训，也应促使我们开发出更具活力的供应链，以减轻类似事件带来的影响。
Explain how this information can be used to determine the number of polypeptide chains in an oligomer protein.
请解释次信息如何用于确定一个寡聚体蛋白的肽链数目。
Ranging from dishwashers in a kitchen to executives in international chains, there is a wide variety of work to be done in the restaurant and catering business.
从厨房的洗碗工到国际连锁餐馆的经理，在餐馆和公共饮食企业中，有非常广泛的工作要做。
Under these conditions the nitrogen would not be available to bond with other elements in order to form the compounds and chains that form the building blocks of life.
在这些情况下氮不会是可用的对于同其他元素结合，为了形成化合物和形成生命的建筑模块的链条。
He wishes that these chains may be placed in his coffin, for they witness to the world of the way in which a man's contemporaries reward good service.
他真恨不得将这些铁链枷锁带进棺材，让他们好见证他的同时代人对一个全心服务世界的人的报偿。
He wishes that these chains may be placed in his coffin, for they witness to the world of the way in which a man's contemporaries reward good service.
他真恨不得将这些铁链枷锁带进棺材，让他们好见证他的同时代人对一个全心服务世界的人的报偿。
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