我首先计算-,在你们的参照组中，你们所坐的地方-,失去了多少能量,这是完全非弹性碰撞。
So I will first calculate-- in your frame of reference, - where you are sitting-- how much energy is lost when we have a completely inelastic collision.
而所用密码算法在设计上要使从两组不同数据得到同一个散列值——即“碰撞”——的概率极其小。
The algorithms are designed so that the probability of two different sets of data computing the same hash value — a collision — is extremely small.
这个结论来自CDF实验组对费米实验室的万亿电子伏对撞机产生的数以亿计的正反质子对碰撞所得数据的分析。
The result comes from CDF's analysis of billions of collisions of protons and antiprotons produced by Fermilab's Tevatron collider.
为防止井眼碰撞、窜槽现象的发生，CDXA井组采用了表层预定向钻井技术。
Surface pre-orienting drilling technology is employed for preventing wellbore from collision and channeling in CDXA Cluster Wells.
研究者推断HRA组活动度降低归因于一个微小的头-颈比率或者头-颈在碰撞点偏移。
The investigators concluded that decreased ROM for the HRA group was attributed to a smaller head-neck ratio or head-neck offset at points of impingement.
嗯，宇宙是个混沌之地。 某一星系，或一组星系的万有引力可能会影响其周围天体的活动，使得它们发生碰撞。
Well, the universe is a chaotic place-and the gravity from one galaxy, or from a group of galaxies, may disturb the motion of its near neighbors, causing them to collide.
一些人称这种出游方式为“缘分之旅”，即随意安排两人结成一组，之后让他们自己去“碰撞”。
Some people call these travels "fate trips" in which two people are brought together in a rather randomly selected, ad hoc group and then happen to "click".
当你在碰撞器上使用了一组复杂的网格而网格碰撞器不能用时，这是很好的选择。
They come in handy when you have a complex mesh to use in collisions but cannot use a mesh Collider.
但是什么呢?一组研究人员得出的结论是：它可能是两个星体碰撞过后的碎片，或者是一个有碟状粉尘围绕的行星。
One group concluded that the object could be the debris from a smashup of two small objects, or it could be a planet surrounded by a disk of dust.
文中建立了三体碰撞过程的动力学方程组，对一维完全弹性三体碰撞进行了数值实验研究。
Numerical experiment results are presented for one dimensional three-body collision dynamical equations with different masses and elastic constant.
碰撞器尽量匹配对象的比例。如果有一组不规则伸缩(每一维度上的比例都不相同)，只能使用网格碰撞器才能完全匹配。
Colliders do their best to match the scale of an object. If you have a non-uniform scale (a scale which is different in each direction), only the Mesh Collider can match completely.
同时，亚特兰大勇士队，最后13个国民的胜利者组联盟东的区分名称，当国民已经支吾地说，已经开始碰撞他们的大步。
At the same time, the Atlanta Braves, winners of the last 13 National League East Division titles, have begun to hit their stride as the Nationals have faltered.
我们的结果与相同碰撞能量相似碰撞系统NA49实验组的发表结果吻合。
Our results are consistent with the corresponding previous results from NA49 at similar (?).
本文综述了本课组在多自由度碰撞振动系统环面分岔与混沌方面的研究工作。
This paper summarizes our group's work on torus bifurcations and chaos in multi-degree-of-freedom vibro-impact systems.
一种丙烯酸树脂组成的双组份聚氨酯涂料，具有良好的保色性、保光性和耐沾污性，耐海水、碰撞和磨蚀。
It's a two-component, polyurethane coating with consisting of acrylic resin with excellent gloss and color retention. Resistant to contamination. Resistant to seawater, impact and abrasion.
四星系碰撞，约130年前，发现距离地球2.8亿光年的星系紧凑组发现新的面貌。
A new look at Stephan's Quintet, a compact group of galaxies discovered about 130 years ago and located 280million light years from Earth.
四星系碰撞，约130年前，发现距离地球2.8亿光年的星系紧凑组发现新的面貌。
A new look at Stephan's Quintet, a compact group of galaxies discovered about 130 years ago and located 280million light years from Earth.
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