impactorn.冲击器(卧式锻造机；硬着陆宇宙飞船)impactn.影响；冲击力；撞击vt.挤入；压紧；撞击；对 ... 发生影响vi.冲击；撞击；产生影响Impact conditions冲击条件impact assessment影响评估impact experiment冲击实验impacting neutron撞击中子, 入射中子impact properties冲击性能impact ionization碰撞电离impact litigation影响性诉讼impact spray test冲击喷射式渗透性试验impact hypothesis撞击假说impact monitoring影响监察

1. Meanwhile, the spectrum is also related to the shock wave velocity.
   光谱的结构特征也依赖于激波的速度。
2. A new shock wave reactor for carrying out gas phase pyrolysis has many advantages.
   新型的激波反应器可用于气相热解反应，具有许多优点。
3. Scientists are now studying how the shock wave was formed.
   科学家正在研究这种冲击波是如何形成的。
4. The peculiarities of shock wave induced chemical reactions were discussed.
   文中简单介绍了冲击波引起的化学反应的某些特点。