“shell-destroying tracer”的概念、定义、翻译、参考文献-科学参考

单词	shell-destroying tracer
释义	shell-destroying tracer [`shel di¦strȯi·iŋ `trā·sǝr] ^ORDNANCE A tracer that includes an explosive element beyond the tracer element and that is designed to cause activation of the explosive by the tracer after the antiaircraft projectile has passed the target point, thus destroying the projectile to avoid impact in friendly territory.
随便看	metric metricate metric carat metric centner metric grain metric horsepower metric line metric ounce metric slug metric space metric system metric-technical unit of mass metric tensor metric thread gearing metric ton metric waves Metridiidae metriocranic metritis metrizable space metrology metrorrhagia metrorrhea metrorrhexis metrosalpingitis

科学参考收录了103327条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。