葡萄糖和果糖具有相同的化学分子式但有很不同的特性。
Glucose and fructose have the same chemical formula but have very different properties.
它不仅影响了生育能力的化学信号，而且也截断了能显示动物个体特性的信号。
It not only affected the chemical signals of fertility, but it also obliterated the signals of an animal's individual identity.
一个人的腋窝会产生全部的吸引力，一些块菌就是利用了这样一种人性的特性——至少在化学家看来是这样的。
A person's armpits have all the appeal, and some truffles take advantage of such a human nature—at least to chemists.
目的是要测试白喉棒状杆菌的各种生物化学特性、毒素和耐药性。
The objective is to test various biochemistrical characteristics, toxin and drug resistance of the Corynebacterium diphtheriae.
因为砷和磷有一些相同的化学特性，研究人员早有预感有这种细菌存在。
The researchers had a hunch a bug like this might exist, because arsenic has some chemical properties in common with phosphorus.
她发现有四种化学特性对应四种不同的性格特征。
She found there are four chemicals that are associated with four different personality traits.
天文学家不知道同样的生命产生进程会不会在那些比我们太阳更冷的恒星周围发生，但斯皮策观测站发现他们的尘埃盘的化学特性是不同的。
Astronomers don't know if these same life-generating processes are taking place around stars that are cooler than our sun, but the Spitzer observations show their disk chemistry is different.
“这片海床的某些化学特性非常适合于骨骼的保存，”胡拉姆解释说。
"Something about the chemistry of this sea bottom was very favorable to the preservation of bones," Hurum notes.
“这片海床的某些化学特性非常适合于骨骼的保存，”胡拉姆解释说。
“Something about the chemistry of this sea bottom was very favorable to the preservation of bones,” Hurum notes.
由于可乐的化学特性有助于分解铁锈颗粒，从而清洗起来更加容易。
The properties of coke help to break down the rust particles, making cleaning much easier.
上周这一理论取得了重大进展，随着科学家发现至少部分彗星和地球上的水相同的化学特性。
That idea got a big boost last week with the discovery that some comets, at least, have the same chemical signature as the water found on Earth.
相似的土壤分布得如此广泛，表明一个酸性海洋曾覆盖了大范围的火星表面，或许曾存在具有同样化学特性的众多湖泊。
Such a broad dispersal of similar soils argues for an acidic sea stretching across large swaths of Mars, or perhaps lakes with the same inherent chemistry.
她发觉这归结于我们的化学特性---换句话说，你得完全按照正确的化学特性去寻找伴侣。
She discovered it comes down to our chemical make-up – in other words, you literally need the right chemistry to make a relationship work.
天文学家不知道同样的生命产生进程会不会在那些比我们太阳更冷的恒星周围发生，但斯皮策观测站发现他们的尘埃盘的化学特性是不同的。
Astronomers don't know if these samelife-generating processes are taking place around stars that are coolerthan our sun, but the Spitzer observations show their disk chemistry isdifferent.
FMO被认为是研究光合能量传递的模式分子，因为它只有7个色素分子组成，而且它的化学特性已经研究的很透彻了。
FMO is considered a model system for studying photosynthetic energy transfer because it consists of only seven pigment molecules and its chemistry has been well characterized.
Manning博士说：“这项技术对于分析已灭绝动物化学特性的潜力是十分巨大的。”
Dr Manning said: "the potential for this technique to gently un-pick the chemistry of long extinct species is quite breathtaking."
系统而详实了解覆盖地球表面三分之二的海洋水域的化学特性、地形及水流特性代价高昂，但是可以实现的。
Systematic and detailed understanding of the chemistry, topography and flow of the waters that cover two-thirds of the planet would be costly, but it could be achieved.
在他看来，越是深入研究电池的物理化学特性，这些化学特性反而越不能解释电池到底是怎么工作的。
In his view, when you dug deeply enough into the battery's physical chemistry, that chemistry did not explain how it worked.
R基团赋予氨基酸物理化学特性，例如极性（亲水性和疏水性）以及电荷（酸性或正电荷，碱性或负电荷）。
The R-groups give the amino acids their physical-chemical characteristics such as polarity (hydrophobic or hydrophilic) and charge (acidic or positive versus basic or negative).
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.
介绍了大豆低聚糖的物理化学特性、生产工艺流程、生理功能，并阐述了其在食品工业中的应用。
The physical and chemical properties, production process and physiological functions of soybean oligosaccharide are introduced, and its use in the food industry described.
原淀粉经过某种方法处理后，不同程度地改变其原来的物理或化学特性。
After some way to deal with the original starch, the different degree to change its physical or chemical properties of the original.
该试验对青岛本地取材容易、价格低廉的轻基质及其组配的复合基质的物理、化学特性进行了研究。
The physical and chemical characteristics of light media and complex media, which are local cheap materials in Qingdao, were studied in this experiment.
所谓主动元件是指通电后物理或者化学特性发生变化的元件，主动元件主要是半导体元件和显示屏。
The so-called active components, mainly composed of semiconductor and display, refer to those whose physical and chemical properties change when electrified.
除了这些特殊的气候特征外，古巴烟草种檀区土壤的化学特性对于种植烟草来说是再合适不过了。
Apart from these special climatic features, the chemical composition and agricultural properties of the soil in Cuba's tobacco-growing areas couldn't be bettered.
是否使用氮气取决于焊锡膏焊剂的化学特性。
The use of nitrogen will depend on the solder paste flux chemistry.
制备了不同细度的实验煤粉和煤焦，并对其物理化学特性进行了实验研究。
Various size of pulverized coal and char were prepared for experiments, also their physical and chemical characters were experimentally analyzed.
组成，带正电质子的数目，决定了该原子的化学特性，例如它会否和其他原子结合成分子等。
The number of protons, which are positively charged particles, determines the chemical properties of the atom, e. G. Whether it will bond with other atoms to form molecules.
组成，带正电质子的数目，决定了该原子的化学特性，例如它会否和其他原子结合成分子等。
The number of protons, which are positively charged particles, determines the chemical properties of the atom, e. G. Whether it will bond with other atoms to form molecules.
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