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- Development of Ultra-high Vacuum Chromium Atomic Sources in Atom Lithography 用于铬原子光刻的超高真空原子源的研制
- chromium atomic sources 铬原子源
- Containing two chromium atoms per molecule. 每个分子中含有两个铬原子的
- Waves emanate from the same atom source. 波是由同一原子辐射的。
- Doppler laser cooling of chromium atom beam 铬原子束的激光多普勒冷却
- The light photons, or bundle of light energy, knock electrons in the chromium atoms. 光子，即光能束，冲击铬原子中的电子。
- Hughes's managers had previously assigned Maiman to build a more practical version of the maser using microwave emission from chromium atoms in synthetic ruby crystals. 父亲希望他成为一位医生，但他认为对激光的研究将对医学产生更大的影响。
- I am going to rub up the chromium on the car. 我准备把汽车上的镀铬部件擦亮。
- 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 ship was sunk by an atomic submarine. 这艘船是被一艘核潜艇击沉的。
- Scientists have unlocked the secret of the atom. 科学家已经揭开了原子的秘密。
- Our first atomic reactor was built in1958. 我们第一个原子反应堆建于1958年。
- An atomic bomb can annihilate a city. 一枚原子弹能毁灭一个城市。
- The reactor was built for tame atomic energy use. 这座反应堆是为原子能的安全使用而建造的。
- He cited many sources for his book. 他在书中引用了许多资料。
- The library has quantities of reference sources. 该图书馆藏有大量可供参考的原始资料。
- The particles in an atom are infinitely small. 原子里的粒子极小。
- The facts were culled from various sources. 这些事实是从各方收集到的。
- Some of his ideas were borrowed from other sources. 他的某些见解是从别处借用来的。
