防弹背心 bulletproof vest ; [军] armoured vest
拆弹雄心 The Hurt Locker
弹性中心 [力] elastic center
心内膜弹力纤维增生症 [内科] endocardial fibroelastosis ; EFE
心理弹性 Resilience ; Psychological resilience
实心弹 monobloc projectile ; ball cartridge ; Round Shot
取心弹 coring bullet ; hollow projectile
弹力背心 stretch vest
离心配重弹簧 Governor spring
大部分的情节都好笑得肚子疼，但是最后，当你因这些笑弹放松了警惕，它就会击碎你的心。
Most of the facts are funny as hell, but at the last moment, when you are disarmed by laughter, it breaks your hearts .
黄壁庄水库副坝防渗心墙加固工程所需高性能混凝土，要求和易性好、早期强度低、后期强度高、抗渗性能好、低弹模和高抗拉强度。
The high performance concrete for core wall of earth dam must be good workability, low early strength, high final strength, high seepage resistance, low elasticity modulus and high tensile strength.
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