| 1. | When gasoline burns, gasoline and oxygen molecules combine to form new molecules .
当汽油燃烧时，它的分子和氧气分子结合起来，形成新的分子。 |
| 2. | In respect of the auroral colour , oxygen molecules produce green and red colours while nitrogen molecules produce purplish - red and blue colours
氧能释出绿光及红光，氮则释出紫红色光和蓝光。 |
| 3. | In respect of the auroral colour , oxygen molecules produce green and red colours while nitrogen molecules produce purplish - red and blue colours
氧能释出绿光及红光，氮则释出紫红色光和蓝光。 |
| 4. | Ultraviolet rays from the sun decomposed into atomic oxygen molecules into the atmosphere at the highest level ( the ionosphere ) the main ingredients
来自太阳的紫外线把氧分子分解成原子，成为了大气最高层(电离层)的主要成份。 |
| 5. | When we conduct experiments using nickel or cobalt sulfides , we see that carbon addition occurs primarily by carbonylation ? the insertion of a carbon and oxygen molecule , or carbonyl group
要是我们以镍或钴的硫化物做实验，增碳过程主要循羰基化途径进行，也就是塞入一个羰基（由一个碳原子、一个氧原子组成） 。 |
| 6. | The hematoporphyrin sensitizer used in photodynamic therapy produce toxic substance through translating energy to oxygen molecule , so the distribution of oxygen in tissue have special value as there has consumption of oxygen during photodynamic therapy
光动力疗法使用的叶琳类光敏剂主要是通过将能量转移到氧分子产生单线态氧来产生毒性物质，因此在光动力治疗中有氧的消耗，使组织中氧分布对光动力作用具有特殊意义。 |
| 7. | Elastic collision and inelastic collision are considered in oxygen molecule , nitrogen molecule by electron impart . the mail simulation results were as follow : ( 1 ) the variations of drift velocity and the average energy of electron with the e / n in o2 and n2 are obtained . the number of electrons for excitation , ionization , dissociation and dissociative ionization collision with the e / n and the energy of electron are analyzed emphatically
考虑了各种弹性和非弹性碰撞过程，在纯氧气、纯氮气中，给出了不同简化场e n条件下的电子漂移速度和平均电子能量的变化；着重分析了激发、电离、分解及分解电离碰撞的粒子数随e n 、电子能量的变化，同时计算了激发发射光谱的波长。 |
