The science of firearms and the study of the motion of bullets.

Collection includes firearms, artillery, armed weapons , paper, and uniforms.

收藏品包括枪炮 、 炮、器 、 献和制服.

There are over 550 million firearms in world-wide circulation.

这个世界上的轻武器超过5亿5千万.

The criminal on the run has firearms with him.

在逃的罪犯身上带着武器.

What about your title? Is stone or firearms? Is Iron Age?

您这题目的年代为何? 是上起石器,下至火器? 还是指铁器时代?

The act also prohibited further registry of most automatic firearms.

条例也禁止大多数自动枪械的进一步的注册.

Rifled firearms date at least to the 15 th century.

有膛线的武器最早可以追溯到15世纪.

The science of firearms and the absorbing of the motion of bullets.

研究火器及子弹运动的科技.

It breaks my heart but my guests can't be threatened by firearms.

我很遗憾,但是我的客人不能被武器所威胁.

Around midday, villagers heard an explosion and a saw a fireball.

大约正午时分, 村民听到爆炸声,然后看到一颗火球.

The paper is aimed to present the author's model to the fireball radiation consequence calculation.

目前,失效后果评价中计算火球热辐射距离时存在多种假设,制约了结果的准确性.

Persistent train refers to a fading streak of light that remains after the fireball has vanished.

持久性训练是指衰落连败的光后剩下的火球已经消失.

An extremely hot fireball is seen that often outshines the host galaxy.

我们看到流星通常就是发着光照亮了银河系.

The airplane burst into a huge fireball when it hit the ground.

飞机一撞到地面就立刻变成了一个大火球.

You must be a fireball in study.

你在学习上一定干劲十足.

A fireball will invariably miss your camera's field of view by a couple degrees.

火流星会在你相机的视场外几度的地方出现.

When you catch a fireball on your camera the photo will be out of focus.

当你的相机恰好捕捉到一颗火流星的时候,你会发现相机的焦距没有调好.

What are a paladin or a fireball in our world?

在这个世界里,什么是圣骑士,什么是火球?

You must be a fireball at work.

你工作起来一定是很卖命吧.

A fireball will invariably appear in your camera's field of view in between exposures.

火流星永远会出现在你相机的视场中,只不过总是在曝光间隔出现.

This could turn the Earth into a fireball.

这些会让地球成为一个大火球.