There was an unusual quietness in the air, except for the sound of artillery in the distance.

空气中有一种不寻常的寂静，只有远处响着大炮的声音。

youdao

NEWTOWN, Conn.- Targeting pods are sensors that to enable aircraft to discharge air-to-ground weapons at a safe distance from anti-aircraft artillery and many surface-to-air missiles.

瞄准吊舱是传感器，能够使飞机在一个安全的距离，从防空火炮和很多地对空导弹发射空对地武器。

youdao

Plasma artillery pounded the face of the hill, shattering stone, and superheated convection rolls distorted the air.

等离子炮轰炸着山丘的表面，粉碎石块，过热的对流卷曲了空气。

youdao

Army officials say nearly 30,000 troops have been deployed to take on an estimated In recent days, the military has launched several air and artillery strikes on suspected militant positions.

VOA: standard.2009.10.17

It is a U-shaped underground villa, built of metre-thick concrete slabs to withstand air and artillery attack.

BBC: De-mining in the Horn

Where I am, at the moment, is with the echo battery of the 52nd Air Defense Artillery Brigade.

CNN: Weaver: Creature comforts scarce, but soldiers get their mail

In eastern Libya, rebel forces in the oil port of Ras Lanuf came under frequent air and artillery attacks.

BBC: Libya no-fly zone a UN decision, says Hillary Clinton