您要查找的是不是：
- 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。
- DIRAC HYDROGENLIKE ATOM STUDIED BY THE SUPERSYMMETRY METHOD Dirac类氢原子的超对称方法研究
- The atom bomb is of catholic concern. 原子弹受到普遍的关注。
- That cannot get up an atom of sympathy for them. 那并不能激发起人们对他们的丝毫同情。
- Scientists have unlocked the secret of the atom. 科学家已经揭开了原子的秘密。
- hydrogenlike atom 类氢原子
- The particles in an atom are infinitely small. 原子里的粒子极小。
- There isn't an atom of truth in the rumour. 谣言中没有丝毫的真实性。
- An atom bomb would destroy a city. 一颗原子弹能摧毁一座城市。
- No matter what substance it may be, it is made up of atom. 不管这是什么物质，都由原子构成。
- There was not an atom of evidence to convince him. 没有一点能使他信服的证据。
- The atom bomb is the offspring of the 20th century physics. 原子弹是20世纪物理学的产物。
- The first atom bomb was set off over Hiroshima. 第一颗原子弹是在广岛上空爆炸的。
- No one has ever seen the inside of an atom. 没有人曾经看见过原子的内部。
- There's not an atom of truth in what he said. 他所说的没有一点是真话。
- That the atom is small must not be able to be seen. 原子小得看不见。
- There is not an atom of truth in the rumor. 那谢意毫无真实性。
- Science has taught us how atom is made up. 科学使我们懂得原子弹是如何制造的。
- Existing or acting outside the nucleus of an atom. 原子核外的出现或行动于原子核外的
- An atom contains a tiny heavy nucleus. 一个原子含有一个微小而重的核。
