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冲击值的英文

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"冲击值"怎么读用"冲击值"造句

英文翻译手机手机版

  • impact resistance value
  • impact number
  • impact value
  • lsv
  • shock value
  • shock velocity
  • shockvalue
  • value

例句与用法

  • Standard test method for determination of the impact value of a soil
    测定土壤冲击值的标准试验方法
  • Impact resistance value
    冲击值
  • 434 we shall take the sample to test its physical properties ( mechanical properties , tensile strength , yield point , percentage elongation , reduction of area , impact value , brinell hardness )
    我们将取样试验其物理性能(机械性能、抗张强度、屈服点、延伸率、断面收缩率、冲击值、布氏硬度) 。
  • 434 we shall take the sample to test its physical properties ( mechanical properties , tensile strength , yield point , percentage elongation , reduction of area , impact value , brinell hardness )
    我们将取样试验其物理性能(机械性能、抗张强度、屈服点、延伸率、断面收缩率、冲击值、布氏硬度) 。
  • It is revealed that the control commands from the filter are composed of a sequence of ramp signals , whose time - ratio of variation never exceeds the permissible value to restrain the excitation to un - modeled harmonic modes
    研究结果表明,该滤波器形成的控制信号是一系列的斜坡信号,对时间的变化率不超过允许的最大冲击值,从而降低了未建模动态激励。
  • The limited - jerk control commands are designed by fixing on a jerk maximum to limit the varying ratio of the reference orders , then the optimal time delays are solved by minimizing the oscillation energy of flexible modes
    通过确定最大冲击值,对指令信号的时间变化率加以限制来设计有限冲击控制指令,然后令柔性模态振荡能量最小,计算滤波器的最优时滞。
  • The following results are achieved : ( 1 ) in accordance with the empirical electron theory of solids and molecules , considering the number of covalent bond pairs on the strongest bond in a segregation structure na , the elements for matrix - strengthening can be chosen . ( 2 ) on the basis of the available phase - equilibrium thermodynamics calculation of alloy system and phase diagrams , which have been worked out , the contents of alloy elements can be identified with reference to the types , quantity and phase - transformation of carbides . ( 3 ) both the values relating to toughness ( including bending strength , yield strength , impact value of unnotched samples ) and hardness of new dm9 die steel are higher than those of crl2mov die steel
    结果得出: ( 1 )根据固体与分子经验电子理论,利用偏聚结构单元的最强共价键上的共用电子对数n _ a ,可以选择工模具钢基体相的强化元素; ( 2 )根据合金系相平衡热力学计算及已有的相图,可以碳化物类型、数量及其相变确定合金元素含量; ( 3 )新型dm9钢在强韧性(抗弯强度、屈服强度、无缺口冲击值)和硬度方面均高于cr12mov钢; ( 4 )以dm9钢与6crw2si 、 7cr2wmovsi ( dm7 ) 、 h13和cr12mov四种模具钢的实验比较,进一步验证了上述冷作模具钢合金设计方案是合适的。
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