Scientists plan to fire a spacecraft into an asteroid in an effort to prepare for one being on a direct collision course with Earth.
据英国《每日邮报》8月18日报道，有一颗小行星正行进在一条会与地球直接相撞的轨道上，为此科学家们计划将航天器发射至这颗行星。
With the module cover ensures dust proof, anti-sunlight, anti-direct collision with the light emitting chip and also can reach the effect of chip protection.
模组面罩使整个屏体达到防尘、防晒、防直接与发光晶片的碰撞，并能达到保护晶片的效果；
This approach solves the problem of packet collision but also prevents the attached devices from establishing direct communication with each other.
这种方式解决了包冲突的问题，但是同时也阻止了附加的设备彼此建立直接通信。
In this paper, the legislation of damages caused by collision without direct impact are narrated, main types of such collisions are classified, and key notes of analyzing such cases are presented.
论述了非实际接触致损碰撞的法律规定，归纳出这种碰撞的主要类型，提出了分析这种碰撞案件几个关键问题。
Hearing aid placed in a drying box night, don't put it in direct sunlight, should avoid high temperature, high humidity environment, try to avoid collision.
晚上把助听器放在装有干燥剂的盒子里，不要将其放在阳光直射的地方，应避开高温、高湿环境，尽量避免摔碰。
Experimental results and theoretical work show that the mechanisms of the direct charging and the corona charging are respectively the tip effect and collision effect.
由试验结果和理论分析得到直接荷电法的机理是尖端效应，电晕荷电法的机理为碰撞荷电。
Yet, upon further reflection, human impact on the planet is a direct analogue of the Cretaceous cometary collision.
然而进一步的说，人类对于地球的影响，完全相当于白垩纪的彗星撞击。
The collision can occur between two charged particles; it need not involve direct physical contact.
这一碰撞可发生在两个相斥的粒子之间，并不要求接触下产生的撞击。
This paper probes into strength of gear by using collision theory, and takes involute direct column gear as an example, from which the author deduces the calculation formula of punching theory.
本文提出应用有限元应力分析方法，对关闭过程中阀碟和阀座的碰撞分别采用了弹性-刚性碰撞和弹性-弹性碰撞接触两种计算模型进行计算。
This paper probes into strength of gear by using collision theory, and takes involute direct column gear as an example, from which the author deduces the calculation formula of punching theory.
本文提出应用有限元应力分析方法，对关闭过程中阀碟和阀座的碰撞分别采用了弹性-刚性碰撞和弹性-弹性碰撞接触两种计算模型进行计算。
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