名 ball，pellet，bullet，bomb；

[例句] 演奏钢琴的戴夫将这支曲子反复弹了两三遍。 Dave, the pianist, played it over a couple of times.

[例句] 他被一颗跳弹打伤了肩膀。 He was wounded in the shoulder by a ricochet.

elasticity，resilience，elastic，flexible，flexibility ；

[例句] 每天做面部运动帮助她保持皮肤弹性。 Daily facial exercises help her to retain the skin's elasticity.

[例句] 弹性票价单程上浮最高可达80美元。 Unrestricted fares will be increased as much as $80 one-way.

guided missile，missile，missilery ；

[例句] 导弹从那架运输机的底部飞了出来。 The missiles emerge from the underbelly of the transport plane.

[例句] 一枚北约的导弹误将那架飞机击落。 The plane was shot down in error by a NATO missile.

spring，mechanical spring ；

[例句] 床垫的弹簧嘎吱作响。 The bed-springs creaked.

[例句] 燃料泵里的两个弹簧都断了。 Both springs in the fuel pump were broken.

elastic force，elasticity，spring，resilience，bounce ；

[例句] 橡皮球弹力好. A rubber ball bounces well.

[例句] 如果患了静脉曲张，可以考虑穿弹力护腿袜。 If you have varicose veins, consider wearing elastic support hose.

drop a bomb，throw a hand grenade，bomb release，bomb-dropping ；

[例句] 我命令投弹完毕的轰炸机飞返母舰. I ordered the bombers which had completed their runs to return to our carriers.

[例句] 王平: 你说的对, 还有射击、投弹. Wang Ping: You say it right. There are also shooting and bomb - dropping.

bomb，bomb shell，bombshell ；

(artillery) cannonball，shell，cartridge，bullet，cannon-shot ；

[例句] 我们的炮弹一发，便听到可怕的哀号声和尖叫声。 Our artillery opened up and we heard a fearful wailing and screeching.

[例句] 这些男人患了炮弹休克症。 The men were suffering from shell shock.

bounce，spring，bound，springing ；

[例句] 他是个出色的运动员，弹跳力非常好。 He is a terrific athlete and a brilliant jumper.

[例句] 他的弹跳力特别好。 He's a good jumper.

ammunition，cartridge，ammo，fodder ；

[例句] 大多数舰船弹药极度匮乏。 Most of the ships were woefully short of ammunition.

[例句] 弹药必须定时更换。 The cartridge must be replaced at regular intervals.

[力] elastoplasticity，elastic-plastic ；

[例句] 讨论了框剪结构在弹性和弹塑性工作状态下楼层剪力的分配机理. The distribution of storey shearing force in frame - shear wall structure is discussed.

[例句] 在这种情况下, 工程开挖后的现场量测位移,实际上反映了围岩的粘弹塑性特性. Under this condition, the field measuring displacement actually reflects the viscoelastic - plastic character.

[航空] projectile，lead missile ；

[例句] 终点弹道学研究的是射弹的弹著作用. Terminal Ballistics deals with the impact of projectiles on a target.

[例句] 弹道学: 研究射弹的动力 、 飞行和弹著作用的科学. Ballistics: Science of propulsion, flight, and impact of projectiles.

kick-back，springback，resilience ；

[例句] 成功就是在你跌落谷底后,能够再次回弹的高度. Success is how high you bounce when you hit botton.

[例句] 本文将超声回弹综合法用于负温混凝土强度检测. The strength of negative temperature concrete is tested with supersonic - rebounding method.

riflery，gunshot，bullet，cartridge ；

[例句] 枪弹雨点般地落在他们周围. Bullets rained about them.

[例句] 枪弹穿入他的身体. A bullet entered his body.

impeach (a public official)，accuse，delate，impeachment ；

[例句] 存在弹劾的理由。 There are grounds for impeachment.

[例句] 他遭弹劾后得到的判决毁了他的政治生涯. The verdict resulting from his impeachment destroyed his political career.

[物] ballistics ；

[例句] 在该刑事案件中人们运用弹道学原理来确定枪的发射力. Ballistics was used in the criminal case to determine the gun's firing capacity.

[例句] 终点弹道学研究的是射弹的弹著作用. Terminal Ballistics deals with the impact of projectiles on a target.

atom(ic) bomb，A-bomb，citybuster ；

[例句] V2火箭并非普通武器：它只能用于对付城市。原子弹也是这样。 The V2 was not an ordinary weapon: it could only be used against cities. Likewise the atom bomb.

[例句] 一颗原子弹能摧毁一座城市。 An atom bomb would destroy a city.

superatomic bomb，super bomb，hydrogen bomb，h-bomb ；

[例句] 他动员全世界的舆论反对氢弹试验。 He mobilized public opinion all over the world against hydrogen-bomb tests.

[例句] 这种铀和氢的结合,叫做 “ 氢弹 ”. This combination of uranium and hydrogen is called a " hydrogen bomb ".

bullet，projectile nose，warhead，nose ；

[例句] 他们拥有的弹头足以将世界毁灭好几次。 Their warheads are enough to obliterate the world several times over.

[例句] 一枚弹道导弹的有效载荷是它的弹头. The payload of a ballistic missile is its warhead.

hand grenade，grenade ；