1.
Heavy artillery pounded away in the distance.
重炮在远处不断轰击。
2.
fast atom bombardment ion source
快（速）原子轰击离子源
3.
ion bombardment secondary electron image
离子轰击二次电子像
4.
molecular-beam electron bombardment detector
分子束电子轰击探测器
5.
Keep up bombardments on enemy positions
不停地轰击敌军阵地
6.
The heavy guns pounded the walls of the fort.
重炮对着要塞外墙轰击.
7.
The enemy was mortarring a hilltop.
敌人正在用迫击炮轰击山头儿。
8.
Flak hails on the plane.
高射炮火像雹子般轰击飞机。
9.
The enemy bombarded the city with shells for a whole night
敌人整整一夜用炮火轰击该城。
10.
The artillery bore upon the enemy strongholds.
炮火对准敌军的据点轰击。
11.
All day long the guns were pounding away at the enemy positions.
大炮整天向敌军阵地轰击。
12.
The enemy pounded the area with heavy artillery.
敌人用重炮轰击这个地区。
13.
The enemy retreated under our heavy artillery fire.
敌人在我们的重炮轰击下撤退了。
14.
Our heavy guns pounded the walls of the fort.
我们的重炮轰击堡垒的墙。
15.
the member of a bomber crew responsible for using the bombsight and releasing the bombs on the target.
轰炸机编队中负责运用轰炸瞄准器和投弹击中目标的轰炸员。
16.
To attack(an enemy)with heavy firepower;strafe or bombard.
轰炸（敌军）用猛烈的火力、轰炸或炮击进攻（敌人）
17.
One squadron peeled off to attack enemy bombers.
一中队战机脱离编队攻击敌轰炸机群.
18.
One squadron r=# cc0066> peeled off to attack enemy bombers.
一中队战机脱离编队攻击敌轰炸机群。