在这种情况下，老化必须根据物理化学和热力学定律进行。
Ageing in this case must occur according to the laws of physical chemistry and of thermodynamics.
人们提出了各种建议，根据化学和物理性质的相似性把这些元素分组。
Various proposals were put forth to arrange the elements into groups based on similarities in chemical and physical properties.
根据这个协议，致癌化学物的释放将被削减80％左右。
Under the agreement, releases of cancer-causing chemicals will be cut by about 80 percent.
这个结果相比早先根据化学成分计算出来的确实相当不错。
The results actually compared pretty well to the earlier estimate based on chemical composition.
根据卫报发布的官方简报，国防部已调查了14个前化学武器工厂和全英国的武器库造成的污染状况。
The Ministry of Defence has investigated 14 former chemical weapons factories and stores across the UK for contamination, according to an official briefing seen by the Guardian.
地球土层根据深度的排列而得出了一个化学年表。
This holds a chemical chronology of the Earth laid out by depth.
我们身体的化学物质告诉我们信任，我们便很快的决定信任其他人，这仅仅根据简单的表面因素，例如他们和我们的体型相似性。
Our body chemistry rewards us for trusting, and we quickly decide to trust others on the basis of simple surface cues such as their physical similarity to us.
不过，根据最近发表在《分析化学》杂志上的一项研究报告，这些眼妆可能的确具有防治疾病的作用。
But according to research published in the journal Analytical Chemistry, the eye makeup may indeed have prevented disease.
然而构成这种岩石的化学元素十分的复杂，因此根据常规的岩石分析得出出现在玄武岩里的金属都是其氧化产物。
The actual chemical make-up of rocks is complex, so the conventions of petrological analysis pretend that these metals are present in basalt as their oxides.
根据一篇美国化学社会的新闻稿，咖啡在美国饮食中是抗氧化剂的主要来源——部分原因是我们喝了一顿咖啡。
According to an American Chemical Society news release, coffee is the leading source of antioxidants in American diets — in part because we drink a ton of it.
他所做的，实际上他是根据元素的化学性质，来对它们进行归类的。
And what he did what he actually grouped things in terms of their chemical properties.
根据此项研究结果，桑普特教授猜测，排放污水当中的人造工业化学物，就起到雌性激素的作用。
The results of his investigations led Sumpter to suspect that man-made industrial chemicals in sewage effluent were acting as female oestrogens.
根据他们在药物化学杂志的报道，他们已经找到了突破口。
As they report in the Journal of Medicinal Chemistry, they think they have now pulled off the trick.
根据演习场景设计，一艘载有390人的客船与一艘散装化学船发生碰撞，导致化学品泄漏。
The exercise simulated a collision between a passenger ship carrying 390 people and a cargo vessel loaded with chemicals, resulting in a chemical leak.
对于士兵和医生来说，能够适应环境变化的服装可以根据环境的变化而提供相应的保护，从而让他们不会受到诸如细菌、化学药品和放射物的伤害。
For both soldiers and doctors, clothing that ADAPTS to changing conditions could provide adjustable levels of protection from such things as microbes, chemicals and radiation.
所以，我真的不知道根据这些条件下的化学过程的具体细节如何。
So I don't really know the gory details of how the chemistry plays out under those.
制革工人的报酬将会根据他们所制造的废水量发放，如果他们利用少量化学品或更少的水，将会得到奖励。
Tanners would pay according to the amount of wastewater they produce, giving them an incentive to use fewer chemicals and less water.
根据鱼类脂肪的化学物质含量，科学家能够估量出这些物质对动物健康和行为的影响。
By documenting levels of chemicals in blubber, scientists can now start to gauge the effects of those chemicals on the animals' health and behavior.
根据一个环保和公共利益研究机构的报告，许多含有毒性化学物质的危险儿童玩具，仍旧可以在美国商店里看到。
Dangerous toys - many containing toxic chemicals - are still being found in U. S. stores according to an environmental and public interest research group.
根据人类进化学家，人类早期时候的婴儿生出来是有二分之一的可能性是倒着的。
According to evolutionary anthropologists, babies of the earliest humans had a fifty-fifty chance of coming out facing backwards.
根据BMC生物进化学期刊上最近的一项研究，长臂猿的叫声，类似于人类的口音，也是有地域区别的。
It turns out that some of those songs might have distinctive characteristics similar to accents, according to a recent study in the journal BMC Evolutionary Biology.
根据该重置计划，M113装甲车将恢复到战备状态，并升级装甲，提升核、生物及化学防护装备。
Under the reset program, the M113 vehicles will be brought back to combat-ready condition and gain add-on armor and nuclear, biological, and chemical protective equipment.
对化学的恐惧是毫无根据的，但却深埋在各种化学物质和我们人类本性中。
The fear of chemicals is often unjustified but its roots reach out into the very nature of chemical substances and indeed into human nature itself.
根据本·特奥里斯的说法，“这一新的研究结果表明，与氧有关的活跃、复杂的化学反应过程可能在整个太阳系乃至整个宇宙都非常普遍。”
According to Teolis, "the new results suggest that active, complex chemistry involving oxygen may be quite common throughout the solar system and even our universe".
于是这些复杂的样本根据组成蛋白的化学特性不同被分解成一系列较低复杂性的部分。
These complex samples are broken down into a series of less complex fractions based on the chemical properties of constituent proteins.
同时，根据这种知识，还能够很精确地在理论上预言化学平衡。
Also, on the basis of this knowledge, chemical equilibria can be predicted theoretically with great accuracy.
不同类桥联基团根据它们的化学组成能提高玻璃化温度。
Heterogeneous bridging groups can raise the glass temperature according to their chemical composition.
使用术语简单和复杂碳水化合物是根据他们被消化之前化学结构进行分类的老方法。
Using the terms simple and complex carbohydrate is an old way of grouping carbohydrates according to their pre-digestion chemical structure.
根据Dantus的说法，这项技术甚至能区别出两个化学同分异构体—有同样的化学分子式但不一样的原子排列—之间的不同。
According to Dantus, the technique can even tell the difference between chemical isomers - chemicals with the same chemical formula but a different arrangement of atoms.
根据Dantus的说法，这项技术甚至能区别出两个化学同分异构体—有同样的化学分子式但不一样的原子排列—之间的不同。
According to Dantus, the technique can even tell the difference between chemical isomers - chemicals with the same chemical formula but a different arrangement of atoms.
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