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1·When the wind hits this field it creates a shock wave known as the bow shock.

当太阳风碰撞地球磁场的时候，就会产生出冲击波，即弓形波。

2·The kinetic cross-field streaming electromagnetic instability for transmitted ions within the Earth's bow shock front is investigated in this paper.

本文研究了地球弓激波前内透射离子动力学横场流不稳定性。

3·A wave rider is a configuration designed such that the bow shock generated by the shape is perfectly attached along the leading edge at the design condition.

乘波体是一种由已知超声速或高超声速流场生成的气动构形，在设计点乘波体构型的整个前缘产成贴附的激波。

4·A technique of electrically controlled double driver shock tube for studying head-on interaction between a moving plane shock and a bow shock has been developed.

本文介绍了用于研究平面运动激波与头激波迎面相互作用的电控双驱动激波管技术。

5·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。

6·The complicated flow structures of an unsteady supersonic jet behind the bow shock are analyzed and a new formation mechanism of the unsteady effect of the shock shock interference flow is proposed.

分析弓形激波后超音速“喷流”的流动结构及其非定常效应的形成机制，提出一种新的激波碰撞干扰流动的非定常形成机理。

7·As objects travel through the air, the air molecules are pushed aside with great force and this forms a shock wave much like a boat creates a bow wave.

随着物体在空气中飞过，气体分子被强大的力推到一边，形成了一个船的舷波一样的冲击气流。