推求光谱项对于研究原子的结构和光谱十分重要。
Deducing spectral terms is very important for researching the atomic structure and spectrum.
接近粘土表面的二氧化碳的氧原子的结构类似于固体。
Near the clay surface the oxygen atoms of carbon dioxide form a solid-like structure.
那就是为什么他们破坏了原子的结构，这就是问题所在。
That's why they dislocated the structure of the atom. They create the problems.
如果我们不知道原子的结构，我们就不可能研究核子物理学。
If we were ignorant of the structure of the atom, it would be impossible for us to study nuclear physics.
在这高温下，碳原子的结构发生变化，产生了数量不等的石墨晶体。
Under this high temperature, the carbon atom structure changes, has produced quantity different graphite crystal.
玻尔根据原子的结构，和在电子轨道间的跳跃情况，就能预见光的波长。
Bohr was able to predict the wave lengths of the light from the makeup of the atom, and the jump from electron orbit to electron orbit.
这本书简明地概述了元素周期表和原子的结构，给我留下了极为深刻的印象。
This book, which was a simple outline of the periodic table and atomic structure, impressed me greatly.
事实上，基于实验数据总体的氢原子的结构，是量子力学数学上精确性的最好描述。
In fact, quantum mechanics has represented in a numerically exact way the totality of experimental data on the structure of the Hydrogen atom.
电子偶素，正电子素电子与正电子的短暂结合物，两者的结合物与氢原子的结构十分相似。
A short - lived association of an electron and a positron bound together in a configuration resembling the hydrogen atom.
“请解释原子的结构，本题5分。” 对于这一题，他俩都认为只是小菜一碟，非常轻松的就回答出来了。
At this point, they both thought that this was going to be a piece of cake, and answered the question with ease.
单原子的结构是个基本极限：若要做得更小，基本上就得操控原子核了，这可是把一种化学元素转换为另一种。
A structure the size of an atom represents a fundamental limit: to make anything smaller would require manipulating atomic nuclei—essentially, transmuting one chemical element into another.
当我把碗碟装到架子上以后，我就站在那里翻阅卡片，学习原子的结构，而在我的周围，细小的水珠飞溅着，满屋都是如雾的水蒸汽。
After I loaded the racks, I stood there and flipped CARDS, learning the makeup of atoms while water and steam broke them down all around me.
这些材料也将用计算机模型开发原子结构，接着模拟电子在其中的行为模式。
They too are using computer models to explore atomic structures and then to simulate how electrons will behave in them.
把碳原子排列得非常整齐，而形成晶体结构的钻石。
The carbon atoms then neatly arranged themselves into the crystalline structure of a diamond.
在此科学家们第一次能够直接看到一个原子的内部结构。
This is the first time scientists have been able to see an atom's internal structure directly.
亚铁血红素 (HEM)是一个多原子、非蛋白质的有机结构，能够将一个铁 (FE)离子置于其中心。
A heme (HEM) is a multi-atom, non-proteinaceous organic structure capable of positioning an iron (FE) ion in its center.
化学家们早就知道，在分子中原子以特定的取决于整体分子结构的频率振动。
Chemists have long known that atoms in a molecule vibrate at a particular frequency, depending on their overall molecular structure.
除了占据三维空间，它们的“原子结构”(即组成这些系统的单个成分或部分)都来源于其他的物理实体。
Besides occupying 3-dimensional space, their "atomic structures" — that is, the individual components or parts of these types of systems — are constructed from other physical entities.
如果您将这个图像放到立体图像查看器中，您可以分辨出3D原子结构；对于更加复杂的结构，我们需要采用不同的方式来可视化它们。
If you put this image into a stereo viewer, you can pick out the 3d atomic structure; for anything more complex than this, we need a different way to visualize what is going on.
它利用的是有关原子数据平面结构、元素之间换行字符的存在以及其他特性的特殊知识。
It exploits special knowledge about the flat structure of the atom data, the existence of newline characters between elements, and other characteristics.
其结果就是空洞或“空缺”以及“填位”（即多余的原子被挤压进这一结构）。
The result is holes, or “vacancies”, and “interstitials”, where additional atoms have squeezed into the structure.
其特殊的分子结构在于一侧是氟原子而另一侧是氢原子的不平衡排列。
Its particular molecular structure involves a lopsided arrangement of fluorine atoms on one side and hydrogen atoms on the other.
研究人员使用不同的技术研究了火山灰颗粒的尺寸和结构，例如原子力显微镜、电子扫描显微镜和X射线衍射。
The researchers analysed the sizes and structures of ash particles using a variety of techniques, such as atomic force microscopy, scanning electron microscopy and X-ray diffraction.
物质是构成世界的根本，就算是我们的大脑结构也是物质构成的，现在科技已经可以深入到分子原子层面了，解决了物质的构成问题。
Materials are the basis for this world, even our brain is made up of materials. The technology today has gone deep into the level of molecues and atoms, solving the problem of material structure.
冷却原子与纳米结构结合的另一种可能性，就是产生新的物态。
Another possibility is that this combination of cold atoms with nanoscale structures could lead to new states of matter.
例如，布基球的原子键是一种独特的球面结构，球面中有六边形也有五边形(就和足球一样)，碳原子位于顶点处。
Buckyballs, for instance, have a unique spherical structure of atomic bonds that create a hexagon-pentagon structure (like that of a soccer ball) with atoms residing at the vertices.
原子信息的这种平面的规则结构非常适合传统的关系型表。
The flat and regular structure of the atom information makes a perfect fit for traditional relational tables.
尽管加热这种材料的时候，氧原子被驱赶出结构中，剩下带电的泡沫使材料表现得像金属一样。
Heat the material, though, and some of the oxygen is driven out of the structure, leaving electrically charged bubbles that make the material behave like a metal.
最终的模型提供了被研究分子平均时间上的三维原子水平结构。
The final model provides a time-averaged three-dimensional atomic-resolution structure of the molecule under study.
最终的模型提供了被研究分子平均时间上的三维原子水平结构。
The final model provides a time-averaged three-dimensional atomic-resolution structure of the molecule under study.
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