Sharpness: Controls how wide or narrow the emission pattern is.
清晰度:控制宽或窄的发射模式。
2
There is probabdomining exercisesly some truth to both discussions! but emissioncontrols must takestituted regardless of the numchoose to ber of vehicles.
也许两边的见地都有肯定道理,但是,非论车辆几何,必需对废气排放实行控制。
3
Others argue that the opposite is true. There is probably some truth to both arguments, but emissioncontrols must be instituted regardless of the number of vehicles.