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- These weapons are laid onto the target using a roof-mounted day/night sighting system. 这些武器使用一个车顶安装的昼/夜晚瞄准系统来定到目标上。
- The algorithm for the emissive power of the laser illuminator used in the low-light level observing and sighting system is desciled.The supposed problems existing in its application are analyzed. 叙述用于微光观瞄系统的激光照明器发射功率的计算方法，并就其应用问题进行分析。
- PUSS (Pilots Universal Sighting System) 驾驶员通用瞄准器
- Helmet Integrated Display Sighting System 钢盔式综合显示视觉系统
- Improved Computer Sighting System 改进型计算机观测系统
- Integrated Helmet and Display Sighting System 头盔显示瞄准综合系统
- Stand Alone Thermal Elbow Sighting System 独立热肘瞄准系统
- infraoptical light sighting system 亚光灯观测系统
- Austere Airborne Ranging and Sighting System 简易空中测距与瞄准系统
- stabilized electro-optical sight system 光电稳瞄系统
- Lead Computing Optical Sight System 前置角计算光学射击瞄准系统
- The oil tanker soon got out of sight. 油船不久就看不见了。
- In order to improve the sighting accuracy of a tracking and sighting system, the application of special functions in laser beam drift occurred in atmospheric turbulence was studied. 研究特殊函数在激光湍流大气传输光束漂移效应中的应用，为提高跟瞄系统的瞄准精度提供理论依据。
- She was sick at the sight of the blood. 她一见到血就感到恶心。
- The sentry was ordered to shoot on sight. 哨兵奉命一发现目标就射击。
- I suppose you also have a caste system in your society. 我想你们的社会里也有一种等级制度。
- They reported sighting the plane. 他们宣称看见了那架飞机。
- The right to dissent is part of our political system. 有持异议的权利是我们政治体制的组成部分。
- I fell in love with her at first sight. 我第一眼见到她就爱上了她。
- She recoiled at the sight of the snake. 她一见到蛇就往后缩。
