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船体钢的英文

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"船体钢"怎么读用"船体钢"造句

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  • hull steel

例句与用法

  • Targets made of ship - building steel , which is concerned , were penetrated by conical and flat - ended projectiles . the damage and failure behaviors of targets have been studied systematically by micro - hardness , metallography and scanning electron micrography . the results show that the ductile hole failures and back - surface petal failures are achieved when targets penetrated by the conical projectiles
    本文以某船用钢为研究对象,运用弹板侵彻试验及显微硬度、金相显微镜和sem等分析测试手段,研究了靶材在侵彻过程的物理变化和损伤规律,从而对尖头弹和钝头弹侵彻船体钢的物理过程有了较全面的了解。
  • According to the land forces criteria ( u . s ) for ballistic limit and by using the method that the ballistic limit is equal to the average of two velocities that are partly penetration velocity and completely penetration velocity respectively , the ballistic limit is determined targets penetrated by both conical and flat - ended projectile , the result can be in the table
    结果表明,不论是尖头弹侵彻还是钝头弹侵彻,这两个板厚的船体钢的弹道极限均未超过常规弹速范围,一般的枪炮可轻易达到这一范围,因此从这个意义上说,这两个板厚的船体钢的抗侵能力不是很理想。
用"船体钢"造句  
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