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- earth bow shock wave 地球弓形激波
- Earth bow shock 地球弓形激波
- bow shock wave 头波
- The rapid expansion of the bubble of hot, high-pressure gases formed in the underground burst initiates a shock wave in the earth. 由于地下爆炸所形成的热高压气泡迅速澎胀，在地面上便产生冲击波。
- A roughly spherical, expanding shock wave is visible in X-rays. 利用X光波段，可以观测到一个大致上呈现球形膨胀的震波。
- Hard strata transmit shock waves more efficiently than loose earth. 质地坚硬的岩层传播震波的效率比松软的土壤高。
- This would produce shock wave owing to splice of compress wave. 随着激光的持续辐照，陆续传入靶内的压缩波会形成一个阵面陡峭的激波。
- Abstract: Research for bow shock due to secondary gas injection was developed with different points of injection,Mach numbers and jet angles. 文摘:研究了不同喷射位置、喷射马赫数和喷射角度的气体二次喷射混合流场的弓形激波形状。
- 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。
- The small, arcing, graceful structure just above and left of center is LL Ori's cosmic bow shock, measuring about half a light-year across. 在图中左上方的一个细小的，呈弧形结构的是猎户座LL星的船头震波，经测量横跨大约有半光年。
- The dust re-radiates the shock wave's energy as infrared light. 尘埃在红外波段重新发射着激波的能量。
- 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。
- This is because it is at the cusp that magnetic field-lines stream down towards the ground,acting as paths for electrons and protons that have slipped past the bow shock. 这是因为磁场线圈是在尖端的地方流向地面的，这些线圈的作用是为那些流失并超越弓形波的电子与质子提供通道。
- A comparison of the X-ray image with the radio and optical images suggests that the shock wave is engulfing this massive cloud, so we see only the edge nearest the Earth. 通过比较X射线、射电和可见光图象可以得知，激波吞没了巨大的云团，因此我们只能看到其靠近地球一侧的边缘区域。
- Shock waves of revolution shattered the government. 革命的冲击波使政府垮了台
- The positions at which the spacecraft first crossed the "bow shock" of the magnetospheric interaction with the solar wind, passed closest approach to the planet, and crossed the outbound bow-shock crossing are indicated. 阵地上飞船首次跨过"弓形激波"的磁层与太阳风的相互作用，通过最亲密的态度来处理这个星球，并穿越外弓形激波两边的表示。
- Hence disturbances tend to grow, giving rise to the formation of a shock wave. 因此，扰动就趋于增强而引起冲击波的形成。
- 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。
- As soon as news of the tragedy was announced, shock waves spread rapidly to all parts of the country. 这可悲的消息一发表，震憾人心的冲击波迅速传遍全国各地。
- They are slamming into neighboring gas to create a pair of bow shocks on either side of the globule. 它们撞进周围的气体在球状体两边制造了一对弓形击波。
