1.
a sight used for aiming a gun.
用来瞄准枪的瞄准器。
2.
The rear sight of a firearm.
枪的表尺，后瞄准器
3.
AGLT (Aircraft Gun Laying Turret)
飞机炮火自动瞄准器
4.
electronic boresight scanning
电子孔径瞄准器扫描
5.
electronic computing gunsight
电子计算射击瞄准器
6.
optical eye level finder
光学直视水平瞄准器
7.
BARB (British Angular Rate Bombsight)
英国角速度轰炸瞄准器
8.
telescopic(al) rifle
有望远瞄准器的步枪
9.
a sighting device in an aircraft for aiming bombs.
在航行器上用来瞄准炸弹的瞄准器装置。
10.
an arrangement of sights that makes possible the rapid aiming of a firearm at short ranges.
能够以最短的射程快速瞄准火器的瞄准器组。
11.
To adjust the line of sight of(an optical device).
校准调整光学仪器瞄准器
12.
eagle scanner
飞机雷达投弹瞄准器扫掠装置
13.
URBS (Unified Radar Bomb Sight)
统一雷达操纵投弹瞄准器
14.
locked the enemy fighter in the gun sights.
用枪炮瞄准器跟踪敌人战斗机
15.
A telescopic sight, eg on a rifle, to magnify the target
望远瞄准器（如装於步枪上放大目标者）
16.
a telescope on a firearm for use as a sight.
在火炮上能够作为瞄准器的望远镜。
17.
adjust the rear mirror, the focus of a camera, the sights of a gun
调准后视镜、 照相机的焦距、 枪炮的瞄准器
18.
The sights of the gun must be in alignment with the target.
枪的瞄准器必须与射击目标对准成一线.