1) impact of meteorite
陨石冲击
2) meteoritic impact theory
陨石冲击说
3) meteorite shower impact crater
陨石雨冲击坑
4) meteorite impact
陨石撞击
1.
Aiming to meteorite impact affair of Cangshan,the nonlinear program ANSYS/LS-DYNA is used to analyze the influence of variation of the mechanical parameters of rockmasses on the emergence,development and evolvement of the deformation field of meteorite impact by using symmetric penalized-function method.
运用目前流行的ANSYS/LS-DYNA非线性有限元程序,针对苍山陨石撞击事件,选择对称罚函数法,研究分析撞击作用区域岩体力学参数的变化是如何影响陨石撞击形变场的形成、发展和演化,并得到弹性模量等几个典型参数与撞击形变场的关系曲线。
2.
Aiming to meteorite impact affair of Cangshan,the popular nonlinear program ANSYS/LS-DYNA is used to analyze how the change of impact velocity affect the emergence,development and evolvement of the impact deformation field of meteorite.
针对苍山陨石撞击事件,运用ANSYS/LS-DYNA非线性有限元程序,分析讨论撞击速度的变化如何影响陨石撞击形变场及其形成、发展和演化。
5) Meteorites impacting the lunar surface.
陨石撞击月球表面
6) Meteorite
[英]['mi:tiəraɪt] [美]['mitɪə'raɪt]
陨石
1.
On TEM Method for Studying Ringwoodite with High-pressure Phase Minerals in Naturally Shocked Meteorites;
陨石中高压相矿物多形态林伍德石的电子显微研究
2.
Chemical separation and purification of cosmogenic radionuclides ~(10)Be and ~(26)Al in meteorites;
陨石中宇宙成因核素~(10)Be和~(26)Al的化学分离纯化
补充资料：标准操作冲击电压波形(见冲击电压发生器)
标准操作冲击电压波形(见冲击电压发生器)
standard switching impulse voltage waveform
b .oozhun CooZuo ChongJld，onyo boxlng标准操作冲击电压波形(standard switchingimpulse voltage waveform)见冲击电压发生器。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条