1.瞄准器,标尺
1.a device on a gun, often a projection on the barrel or a small telescope attached to the gun, used to assist somebody in aiming it
1.The information projected onto the windscreen consisted of an artificial horizon, target position and range, and a gunsight graticule.
投射都风挡的信息包括人造地平线，目标位置和距离和瞄准分划。
2.The gunsight would have been switched on during the search period and adjusted for brightness.
在搜索期间，应该打开瞄准具，并且调整亮度。
3.When the target was seen the radar image was turned off, leaving only the gunsight graticule visible.
看到目标后要关闭雷达图像，只留下瞄准分划能被看到。
4.Study on Disposing Method of Knowledge in Fault Diagnosis Expert System of Aeronautic Gunsight
航空瞄准具故障诊断专家系统中知识的处理方法
5.Computer Test System for Aeronautic Gunsight Based on Virtual Instrument Technology
基于虚拟仪器技术的航空瞄准具检测系统设计