The drawback is the need for collision handling which will be very expensive if collision are frequent.

缺点是如果冲突时常发生时，解决冲突所需的花费是昂贵的。

youdao

They thought they had witnessed a fresh asteroid collision, but were surprised to learn the collision occurred in early 2009.

他们认为，他们正在目击一场最新的小行星碰撞，然而后来他们惊讶了，撞击发生在2009年初。

youdao

Now we can calculate what the difference is between the potential energy... the kinetic energy after the collision and the kinetic energy before the collision.

我们可以计算出差别，在储存能量。，与碰撞后动能的差别，还有碰撞前动能。

youdao

The collision of the Russian and American satellites was the first of its kind in over fifty years of space travel.

VOA: special.2009.04.01

involves an awkward collision of different artistic modes and entirely distinct planes of reality.

这对于约翰逊的影响牵扯到不同艺术模式的怪异碰撞,以及和现实世界的完全脱离。

耶鲁公开课 - 弥尔顿课程节选

So what happens almost instantaneously after the collision, the electron up here falls back down.

所以在碰撞后,几乎同时，在这儿的电子又回去了。

麻省理工公开课 - 固态化学导论课程节选

If you want everything--from oil changes to collision protection--you'd have to pay more than someone who wants just basic collision protection.

FORBES: Uncommon Sense

In addition, Mercedes-Benz has already equipped this innovative electric car with the radar-based collision warning system COLLISION PREVENTION ASSIST with adaptive Brake Assist as standard.

ENGADGET: Mercedes-Benz introduces B-Class Electric Drive, we go eyes-on

Officers also want to speak to anyone who witnessed the collision or who stopped to help, or anyone who may have seen the vehicles or pedestrian before the collision.

BBC: South East Wales