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- A beam of laser light “pumps” the atoms so that their spins are polarized, then “probes” the polarized atoms for an MRI signal. 一束激光将原子泵出，使得它们的自旋带有极性，然后探测拥有极性的原子来产生MRI信号。
- The two systems of government are polar opposites. 这两种政体正好相反。
- 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。
- The issue has polarized congress. 该争论于国会分裂。
- Scientists have unlocked the secret of the atom. 科学家已经揭开了原子的秘密。
- Public opinion has polarized on this issue. 在这个问题上公众的意见已两极分化。
- Most insect do not live in polar region. 大多数的昆虫不在极地地区生存。
- 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。
- Showing no optical activity in polarized light. 无旋光的极化光下无光学反应的
- An atom bomb would destroy a city. 一颗原子弹能摧毁一座城市。
- Are there any animals in the polar circles? 南极圈和北极圈内有动物存在吗？
- 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。
- Located or found in one of the Polar Regions. 环极的，围绕极地的位于或发现于一个极地区域中的
- polarized atom 极化原子
- In spite of vigilance a polar bear escape from the zoo. 尽管警戒很严，北极熊还是逃出了动物园。
- 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 polar region is the habitat of the polar bear. 北极地带为北极熊的栖息地。
