Armed National Guardsmen in helmets and camouflage rumbled through Manhattan in convoys.

全副武装、头戴钢、身着迷彩服的国民警卫队员的队隆隆地驶过曼哈顿。

They wear helmets to protect their heads and gloves to protect their hands.

他们头上戴着头头部，双手戴着手套。

He turned and smacked the top of Hiro's helmet.

他转过头在小宏的头上拍了一下。

What's with the protective gear and helmet?

干嘛要穿戴具和头？

Why are you wearing a cycling outfit and helmet in the office?

为什么在办公室里穿着骑行服，戴着头？

The helmet camera footage you're seeing is from the SAS patrol dog handler.

大家看到的是头摄像机拍下的镜头，由澳大利亚空降特勤团（简称SAS）的巡逻犬训练员所拍摄。

210 and you throw in the Iron Man helmet.

二百一 再送个《钢铁侠》里的头。

You have an extra helmet on that bike, right?

上还有一个头 是吧?

She had a pink uniform and a pink helmet and a pink race car.

她有一身粉红色的赛服、一顶粉红安全帽和一辆粉红色赛。

The actor doesn't want a pickle on his helmet.

演员可不想头上有根腌黄瓜。

You could even get this convincing lunar reflection on Ryan Gosling's helmet.

甚至可以在瑞恩·高斯林的头上看到这种令人信服的月球倒影。

It looks fun acutally, but I would not want to do that without a helmet.

这种举动也许看起来很有趣，但没有防头我是不会这么干的。

Oh. We could try on bicycle helmets for twelve hours!

噢。我们可以连续试戴单安全帽 12 小时！

So I created a helmet that creates this artificial allergy to the color red.

所以我做了一个头，对红色产生人工过敏。

I mean, you both wear helmets to work.

我意思是，们都戴着头干活。

The helmets are offered in all sizes, so choose a suitable one.

头有各种尺寸，所以选择一个合适的。

A helmet. In the USA people on bikes must wear one.

一个头。在美国，骑自行的人必须带（头）。

Some people don't like helmets. But they can save your life!

有些人不喜欢头。但是头可以挽救的生命！

Augmented reality glasses that don't look like a hockey helmet, a prototype called Orion.

增强现实眼镜不像冰球头，一个叫 Orion 的原型机。

But I am keeping my helmet on because we are in for a wild ride!

但我会依然戴着头，因为我们要来一场疯狂之旅！