单词 | projectiles |
释义 |
projectiles听听怎么读
英 [pr?d'?ekta?lz]
美 [pr?d'?ekta?lz]
是什么意思 抛射体( projectile的名词复数 );(炮弹、子弹等)射弹,(火箭等)自动推进的武器; 英英释义projectile
学习怎么用 词组短语rocket projectile火箭弹;喷气火箭 projectile motion抛物运动;抛射体运动 双语例句
权威例句The mechanics of penetration of projectiles into targetsImpact loading of plates and shells by free-flying projectiles: A reviewThe Use of Flat-Ended Projectiles for Determining Dynamic Yield Stress. I. Theoretical ConsiderationsPenetration of grout and concrete targets with ogive-nose steel projectilesPerforation of AA5083-H116 aluminium plates with conical-nose steel projectiles – CalculationsPenetration into semi-infinite reinforced-concrete targets with spherical and ogival nose projectilesMomentum distributions of isotopes produced by fragmentation of relativistic C-12 and O-16 projectilesPerforation resistance of five different high-strength steel plates subjected to small-arms projectilesPerforation of 12?mm thick steel plates by 20?mm diameter projectiles with flat, hemispherical and conical noses : Part II: numeri...Oscillatory behavior of charge transfer cross sections as a function of the charge of projectiles in low-energy collisions
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