range of fire

Records from the period state that this bow could fire an iron bolt up to 1100 meters ( 3500 ft), more than three times the range of other siege crossbows.

根据当时的记录，该弓铁箭的射程可达1100米（3500英尺），是其它攻城弩射程的三倍以上。

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ceiling from the ground but is too high, the limited range of fire extinguishers, fire seeing more and more.

但棚顶距地面太高，灭火器的射程有限，火势眼看着越来越大。

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And the function modules the system designed include the latest information, literature management, statement management, on duty arrangement, forest fire monitor, special path of information, long range maintenance, system maintenance, and system backup.

设计了最新信息、文献管理、报表管理、值班调度、林火监测、信息专递、远程维护、系统维护和系统备份等功能模块。

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And he directed the full force of his fire against the boy at close range.

又把花炮转过来向着他猛射.

汉英文学 - 家（1-26） - 家（1-26）

We are now within range of enemy fire.

我们现在处于敌人的火力射程以内。

《牛津高阶英汉双解词典》

The demand on naval surface fire support in amphibious operations is analyzed, and the requirement for range, accuracy, lethality of surface fire support weapons as well as the target reconnaissance and localization are put forward in this article.

本文通过对两栖作战中的海上火力支援作战需求分析，提出对火力拽援武器在射程、精度和毁伤能力等方面的需求，并对目标侦察和己舰导航定位的需求进行了分析。

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The paper research fire angle of the projectile, firing time of the rocket motor, assisted time of the rocket motor, flying attitude of the glide phase and the terminal phase guidance law to add the projectile firing range.

在建立的模型的基础上，深入研究了炮弹的射角、火箭发动机的点火时间、火箭发动机的助推时间、滑翔段的飞行姿态以及末段制导律等对炮弹的射程及性能的影响。

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Whether the long-range aerocraft can complete the flight mission has the direct relation with the performance of the fire work departing installation, so it has the great reality significance to optimize the structure of space navigation departing installation.

火工分离装置工作性能的好坏直接关系到远程飞行器完成飞行任务的成功与否，因此对宇航火工分离装置进行结构优化具有重大的现实意义。

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Test the altitude of gun 、 firing range and water amount of fire fighting squirt and water cannon.

试验消防水枪及水炮的射高、射程及水量.

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The enemy opened fire at a range of only 20 yards.

敌人在距离仅20码的地方开火了。

《柯林斯高阶英汉双解学习词典》

This paper studies gun modeling, artillery unit fire training simulation and virtual firing range environment building pivotal technology of the system, offers academic gist for artillery battle completely training simulation exploitation.

该文对系统中涉及的火炮建模、炮兵分队射击训练模拟仿真和虚拟靶场环境生成等关键技术进行了较为深入的研究和探讨，为炮兵作战全程训练仿真系统开发提供理论依据。

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