碰撞

Collapse behaviors of the thin salled beam such as load deformation curve and energy absorption characteristics are also analyzed in this paper.

在汽车碰撞的有限元仿真建模中，连接方式的模拟在建立整车碰撞模型中是十分重要的一环。

Some mergers (including NGC 2623) can result in an active galactic nucleus,where one of the supermassive black holes found at the centres of the two original galaxies is stirred into action.

包括NGC 2623在内的某些碰撞碰撞星系会形成活动星系核，形成这个过程一般会在两个原始星系的中心发现超级黑洞。

In addition, because of the interleaving of top and bottom nappes, there is no bump in the air, the finite width of spillways can be fully utilized, and flood discharging atomization caused by bump of nappes can be weakened.

而且，表、深孔水舌在空中交错穿插，不发生空中碰撞，可充分利用有限的溢流宽度，并减少因水舌空中碰撞而导致的泄洪雾化的增强。

In the collision detection aspect, the thesis introduces the current research progress in this subject. According to the fact that the scalpels always relatively very small in size compared to the organ model, we use linear list instead of binary trees as the scalpels data structure.

碰撞检测方面，针对手术刀体积相对很小的特点，改进了手术器械的建模方法，使用线性表来建模虚拟手术刀，并设计了相应的碰撞检测算法，实现了碰撞检测功能。

Formation cross sections of complexes of the electronically excited NCO radicals and quenchers were calculated by means of a collision complex model.

我们还用碰撞络合物模型模拟了NCO自由基的碰撞猝灭过程，并计算了NCO与碰撞伴侣间的络合物生成截面。

By consideringthe formation time of secondary particles we have developed theparticipant nucleon model incorperating the secondary collisionsnaturally and calculated the increase of the 〓 ratio caused by thesecondary collisions of pions with target nucleons.

本论文另一研究工作就是通过考虑次级粒子的形成时间，自然地将参加者核子模型发展成为包括次级碰撞过程的模型，并根据此物理图象，计算了高能原子核一原子核碰撞过程中由于π介子与核子的次级碰撞过程而导致的次级粒子中的K+/π+比例的增加。

High transverse momentum partons which come from hard scattering will propagate in the strong interaction medium and interact with matter. These partons are expected to lose their energy in the medium by gluon bremsstrahlung, which is called Jet Quenching.In BNL/RHIC Runl (S_~(1/2)= 130GeV and Run2 (S_(NN~(1/2)= 200GeV, comparing the yield of leading particle in nucleus-nucleus collisions with nucleon-nucleon collision finds that charged and neutral pions are suppressed.

在相对论重离子碰撞中，末态高横动量强子产额的压低被认为是夸克胶子等粒子体已经生成的一个重要信号，在高能核-核碰撞过程中，硬散射发生在碰撞过程的初期，由硬散射过程形成的大横动量部分子将穿越强相互作用物质，这些硬部分子与热密物质发生强相互作用，经过韧致辐射而损失能量，我们把这种现象称为喷注淬火。

The results show that the stress of the leaning impact is higher than that of the straight impact. The stress of the leaning impact is the main reason of the failure of the valve plate.

结果表明：阀片倾侧碰撞产生的应力大于正碰撞产生的应力；倾侧碰撞产生的冲击应力正是阀片失效的主要原因。

In our approach, a two-block message is still needed to produce a collision, the first block being only one MSB different while the second block remains the same.

本文所提出的1-MSB输入差分碰撞技术中，仍然采用两个消息分组，但其中第一个分组仅第九个消息字的最高位需要差分，而第二个消息分组可无需差分，即第二个消息分组碰撞是一个伪碰撞（Pseudo-collision）。

Then a numerical method, called Stepping Impulse Method, is introduced in the thesis to solve the percussion problem on hypothesises of instantaneity and Poisson's coefficients of restitution.

为处理复杂多体系统的斜碰撞问题，我们根据Poisson给出的冲量恢复系数的定义和碰撞的瞬时假定，给出了用于解决多体系统单点碰撞冲击问题的数值求解方法：步进冲量法。

So that more consumers can enjoy more delicious quality, technology is even better than wine.

让更多的消费者可以品尝到品质更为鲜美，工艺更为精湛的葡萄酒。

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在你最喜爱的文本编辑器中将它打开。