1) helium projectile fragment
α射弹碎片分布
2) Helium projectile fragments
α射弹碎片
3) projectile fragments
射弹碎片
1.
Production of helium projectile fragments in 16O-emulsion interactions at 60 A GeV is investigated.
对 60AGeV16 O诱发乳胶核反应射弹α碎片的发射进行了研究 ,得到α射弹碎片多重数分布服从KNO标度无关性 。
2.
It is found that the interaction cross section for EDs increases with increasing beam energy, and the charge distribution of projectile fragments is the same as the results at 200 A GeV, but the production probability of projectile fragments with charge 3≤ Z ≤5 is smaller than that of the results at 200 A GeV.
对 6 0AGeV16O在原子核乳胶中的电磁离解现象首次进行了高统计的研究 ,得到电磁离解截面随束流能量的增加而增加 ,射弹碎片电荷分布和 2 0 0AGeV16O在乳胶中电磁离解的电荷分布一致 ,但电荷为 3≤Z≤ 5的射弹碎片的发射概率低于 2 0 0AGeV能区 ,这些特点和Weiszacker和Williams的经典电磁理论模型计算结果一致 。
3.
The interactions mean free paths of projectile fragments from 197Au-emulsion collisions at 10.
7 AGeV197Au诱发乳胶核反应射弹碎片平均自由程进行了研究,结果表明射弹碎片的平均自由程在实验误差范围内与距射弹作用点的距离D无关,射弹碎片的平均自由程不存在反常现象。
4) fragment distribution
碎片分布
1.
In order to improve the explosive security of structures and reduce the hazards caused by blast events,it is significantly important to predict the fragment distribution in different blast scenarios.
正确预判结构在不同爆炸事件中可能产生的碎片分布特性,对提高结构的抗爆安全性和减轻爆炸灾害具有重要意义。
2.
According to the comparison with experimental data,the calculated capture cross sections and the fragment distributions of the quasi-fission were reasonable.
计算得到的俘获截面、准裂变截面和碎片分布及其发生的时间分布等结果与实验数据符合较好。
5) debris field
碎片分布场
1.
In order to establish the mathematical model of debris field of automotive lamp for accident reconstruction,a device for simulating automotive crash was developed.
为建立汽车大灯碎片分布场的抛距与汽车碰撞速度间数学模型,研制了汽车模拟碰撞装置,并以汽车碰撞时所产生的汽车大灯碎片为研究对象,通过实车碰撞模拟试验,分析一定初始条件下大灯碎片偏移角度、抛距随碰撞速度的变化关系。
6) fragment cloud distribution
碎片云分布
补充资料：射弹
1.发射弹丸。
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