It is easy to imagine that crashing a spacecraft into the moon involves little more than flinging it in the right direction - much like, say, throwing a ball or firing a missile.

很容易想到，将飞船撞上月亮只需要把它向正确的方向抛出即可——就像，比如说，抛一个球或发射一枚火箭。

Avoid projectile toys, such as darts, bows and arrows, and missile-firing toys.

避免投射类的玩具，例如飞镖，弓和箭以及点燃弹射类的玩具。

To avoid the affect of sneak circuit to firing control circuit of aviation weapon, a sneak circuit analysis is performed to a certain missile control system.

为排除潜电路对航空武器发射的影响，以某型号飞机和某型号导弹发射架控制电路为例，对该型号导弹发射控制电路的潜电路进行了分析。

Through the analysis to firing model of the launching control system for a certain type conventional tactical missile, the firing accuracy to the target is discussed.

本文旨在通过对某类常规战术导弹发射控制系统射击模型的分析，探讨导弹打击目标的精确度。

The accuracy of that shot is comparable to firing a missile from Cape Canaveral and dropping it in this stadium between the 40-yard lines.

其精确程度比得上在卡纳维拉尔角发射的一枚火箭击中这个体育场的40码线之间。 。