查询词典 atom

Imagine 144 quadrillion tiny robotic arms, each constructing physical objects one atom at a time, with a combined output of about one kilogram per hour.

想象一下，144 quadrillion个小型机器手，每个每秒可以制作一个原子那么重的东西，一个小时后总共能生产出1公斤的东西来。

The hydrogenlike atom is the single most important system in quantum chemistry .

类氢原子在量子化学中是独特的而最重要的体系。

Professor Chu's research in atomic physics, quantum electronics, polymer and biophysics includes tests of fundamental theories in physics, the development of methods to laser cool and trap atoms, atom interferometry, and the manipulation and study of polymers and biological systems at the single molecule level.

朱教授的研究原子物理学，量子电子学，聚合物和生物物理学，包括试验的基本理论，在物理，发展方法，以激光冷却和捕获原子，原子干涉和操纵和研究聚合物和生物系统的单分子水平。

Detailed analysis also shows that the principle quantum number, n, is not changed much for the Rydberg H atom at the forward scattering direction.

同时详细的研究也表明，在上述的散射过程中往前散射的方向上，氢原子里德堡态主量子数n的变化并不是很大。

In a magneto-optical trap, we have observed preliminary results of the atom interference. However, the principle quantum number n is only 10 and not in the optical lattices.

我们目前在磁光聚中已有初步的干涉结果，但是n只限在10左右，另外并非在光晶格中观测。

It is shown that in the presence of AC Stark shift, the atom inversion in non degenerate Raman process has a beatiful periodicity, and the frequency and amplitude of the Rabi oscillation are affected by AC Stark shift.

结果发现，交流斯塔克位移的存在使得非简并拉曼过程中原子反转的崩溃与再生现象呈现较好的周期性，并且拉比振荡的频率和振幅均受交流斯塔克位移的影响。

The chairman of the joint chiefs of staff, Admiral Arthur Radford, wanted to save the French camp with a few atom bombs.

参谋长联席会议主席阿瑟·雷德福想用几颗原子弹挽救法军。

The reaction of O( 3P) atom with CH 3 radical was studied by Density Function Theory and ab initio MO methods.

用分子轨道从头算和密度泛函理论中的B3LYP方法以及适中基组 6 - 311+G(2df，2p)对氧原子与甲基CH3反应进行了系统的研究。

InNSb alloy films were prepared on GaAs (001) substrates by N2 radio frequency plasma-assisted molecular beam epitaxy, the N composition and micro-structures of the samples were characterized by atom force microscopy, scanning electron microscopy, X-ray diffraction and Raman spectroscopy.

本文利用射频氮等离子辅助分子束外延（RF-MBE技术在GaAs（001）衬底上生长稀氮InNSb半导体薄膜，并通过原子力显微镜、电子扫描显微镜、X射线衍射仪、拉曼散射光谱等测量手段对样品的微结构和氮组分等进行了表征。

From their work emerged the picture of radioactive decay that is still valid-a violently disruptive explosion of a single atom.

根据他们的工作，展现出至今仍然成立的关于放射性衰变的图象--单个原子的强烈的分裂性爆炸。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷