直接碰撞

词组短语

head-on collision · knock-on collision

与直接碰撞相关的网络例句 [注：此内容来源于网络，仅供参考]

The collisions of rigid bodies is a classical problem, however, the coefficient of restitution is used in the conventional researches to study this problem. The authors present a new way for this kind of problem. A theory of the collision between two rigid bodies in two dimensions, taking account of friction, is proposed according the Newton first law. And the shortages of former researchers are justified.

刚体碰撞是力学上的一个经典问题，但目前大都采用给定恢复系数进行分析的方法，本文则直接从两刚体碰撞时Newton第二定律出发，建立了计及摩擦的两刚体碰撞基本理论，并指出了以往研究通过给定恢复系数方法的错误之处。

Due to the difficulty of direct measurement of collision force between small particles, an indirect approach to the measurement by applying PTV technology is developed. The visualized fluidize bed based on microphotography and sheet light source is set up to extend the above approach to practical usage.

针对微细颗粒间微小碰撞力无法直接测量的困难，本文发展出一种基于PTV可视化技术的碰撞力间接测量新方法，同时检验了以上理论成果，并进一步开发了显微摄像和普通光片光源以适用于实际流化床内的碰撞规律研究。

It aims less to promote aliyah than to give an instant hit of Jewishness.

相对推动"阿利亚"回归运动，该计划目的更多地是给以"犹太性"的直接碰撞。

This product can absorb partial bump force and protect LCD screen.

可有效吸收部份直接碰撞力，保护液晶屏；安全可靠，全面有效地保护您的液晶屏幕

After a brief summary of the research developments in particle average collision kernel model, correlated mathematic models and numerical simulation algorithms, direct numerical simulations were conducted to study particle collisions in a stationary isotropic homogeneous turbulent flow, with the aim to investigate the influence of turbulence on particle collision kernels of various finite-inertia particles.

本文在系统总结有关颗粒平均碰撞核函数的研究进展和相关数学模型的基础上，基于高效的后溯法来检测碰撞，首先对Reλ约为51均匀各向同性湍流内St_k (St_k=τ_p/τ_k)为0到10的有限惯性颗粒的碰撞行为进行了直接数值模拟，研究了湍流对有限惯性颗粒碰撞的影响。

In the study of the Lagrange stability of impact motion, we give some conditions of the bouncing solution of the asymptotically linear equation which is bounded or unbounded. Outside of a large disc, using the symplectic transformation of the Hamilton system to estimate the iteration of the successor map. Applying the Moser's small twist theorem, we get the invariant curves and then give the proof of the bouncing solutions which is bounded. We will estimate the successor map of the equation directly for proving the unboundedness of the bouncing solutions.

在碰撞运动的Lagrange稳定性的讨论中，给出了渐近线性方程碰撞解有界或无界的条件，在充分大的圆盘外，通过Hamilton系统的辛坐标变换的角度平均来估计后继映射的迭代，应用Moser小扭转定理得到不变曲线从而给出在一定条件下碰撞解有界的证明，碰撞解无界性的证明将采用直接估计后继映射的方法给出。

It aims less to promote aliyah than to give an instant hit of Jewishness.

相对推动&阿利亚&回归运动，该计划目的更多地是给以&犹太性&的直接碰撞。

Collision liability ; allision liability ; direct collision ; indirect liability

碰撞责任；触碰责任；直接碰撞；间接碰撞

In the research, the study of car impact test and numerical simulation method are both used. Based on works that have done, an impact model containing car model, dummy and restriction system model was built. According to national regulation, different types of impacts were simulated. The fuel cell auto's impact safety was analyzed, and the injury criterion for occupant can be read out directly by simulation data. The main research content of this project is to set up the fuel cell auto's frontal impact model, side-impact model, rear-impact model and the whole frontal impact model, which contains car model, dummy, restriction system model and so on, and calculating these models.

在本课题的研究过程中，博采众长，坚持创新，在综合分析总结前人研究经验的基础上，将实车碰撞试验研究与仿真计算分析方法结合起来，统一车身耐撞性有限元计算分析与乘员在约束系统作用下的运动响应的多体动力学分析，采用整车虚拟碰撞试验法进行燃料电池轿车的碰撞安全性研究，即建立一个集车辆、人体模型及乘员约束系统三者于一体的完整的车辆模型，以国家安全法规为依据，进行各种碰撞型式的整车虚拟碰撞试验，利用仿真计算结果进行燃料电池轿车的碰撞安全性分析，直接预测乘员的伤情指标。

Moreover, due to better protection, there are fewer injuries in kendo than any other combat sport that requires direct contact.

另外，由于保护措施比较好，剑道运动与一般身体直接碰撞的搏击运动相比，所发生的运动伤害要低得多。

与直接碰撞相关的网络解释 [注：此内容来源于网络，仅供参考]

aster：紫菀

"紫菀"防空导弹 "紫菀"(Aster)是法、意联合研制的先进地(舰)空导弹. 这种"直接碰撞杀伤"导弹既可用于舰艇防空,又可用于陆基防空. 全能性是"紫菀"的最大特点. 它可在10米~25公里拦截超声速反舰导弹,在15米~45公里防御高速飞行的攻击机,

natural convection：自然对流

即能量较低的粒子通过碰撞来交换能量的方式,是目前散热的主要方式;对流,是气体或液体中较热部分和较冷部分通过循环将来交换热量,分为强制对流(Forced Convection)和自然对流(Natural Convection);辐射,是指热能从热源以电磁形式(或光子)直接发射出去,

direct image：直接像

direct impact 直接碰撞 | direct image 直接像 | direct proportion 正比例

direct image：直射影象

direct image 直射影像 | direct image 直射影象 | direct impact 直接碰撞

encounter：碰撞

"前面提到大名鼎鼎的以赛亚.柏林曾进入罗兹会社的第二圈(柏林声名鹊起和冷战直接有关,其大名正是首先由美国对苏进行文化冷战的杂志>(Encounter)树立起来的.

head-on cross-section：正截面

head-on collision 正碰,直接碰撞,迎面碰撞=>正面衝突 | head-on cross-section 正截面 | head-on view 正视图

knock on damage：照射損傷

knock-on collision 迎面碰撞,直接碰撞 | knock-on damage 照射損傷 | knock-on displacement 碰撞位移

knock-on collision：直接碰撞

knock-on 撞出的 | knock-on collision 直接碰撞 | knockout 脱膜

knock-on collision：迎面碰撞,直接碰撞

knock-off joint 杆接头 | knock-on collision 迎面碰撞,直接碰撞 | knock-on damage 照射損傷

Graveyards, false gods, I scuff：坟墓碰撞,伪造的神,我踩踏着

My eyes collide head-on with stuffed /我的双眼,直接和满溢的 | Graveyards, false gods, I scuff /坟墓碰撞,伪造的神,我踩踏着 | At pettiness which plays so rough /卑鄙,那粗糙的演技