英语语法分析

But behind every gunsight is a human being.

但每一个准星之后，都是鲜活的人命。

The pilot has a reflector gunsight for the weapons system.

飞行员有良好的武器射击视野。

The simulation of the automatic operation and gunsight can be realized easily with the training simulator of artillery based on can bus.

基于CAN总线的火炮训练模拟器，能方便地实现自动操瞄模拟，为现场总线在工业控制领域之外的应用作了有益的尝试。