安全帽

戴上安全帽再下去，不要冒险。

Wear your safety helmet when you go down . Don 't take any chances ;

戴上安全帽再下去。

Wear your safety helmet when you go down .

提供安全帽和护耳。

Hard hats and ear protectors are provided .

建筑工人不戴安全帽便有受伤的危险。

Building workers risk injury by not wearing helmets .

高强度abs安全帽，多用于工地管理领导佩带。

ABS safety helmet of high strength , usually for administers on construction sites .

介绍了几种国产HDPE、LDPE注塑料的性能及其在塑料安全帽上的应用。

This article introduced the properties of several HDPE , LDPE injection materials made in China and their application in plastic safety helmet .

他组建了一支叫做CrayonPop的乐队。2013年，CrayonPop以出道单曲“BarBarBar”一炮而红，MV中的女孩子戴着一样的安全帽，编舞动作像活塞式发动机一样，吸引了人们的眼球。

The resultant band - Crayon Pop - shot to fame in 2013 with its debut single " Bar Bar Bar , " catching attention with their matching crash helmets and dance routine modelled on a piston engine .

我也买了安全帽和自行车运动短裤。

I also had to buy a helmet and bike shorts .

你最好戴上这个安全帽，以防万一。

You 'd better put on this crash helmet-just in case .

两人都戴着安全帽和护耳垫。

Both men were wearing hard hats and protective ear pads .

有两个穿着工装裤、带着安全帽的工人坐在厕所外面。

There are two workmen sitting outside in overalls and hardhats .

我有时候骑机车没有戴安全帽。

Sometimes I ride my motorcycle without my helmet on .

当你骑摩托车时记得戴安全帽。

Remember to wear a helmet when riding a motorcycle .

玻璃钢安全帽的研制聚丙烯复合材料防护罩研制

DEVELOPING OF GRP SAFETY HELMET Preparation of Engine Shield from Polypropylene Composites

骑摩托车不戴安全帽很危险。

It is not safe to ride a bike without a helmet .

进入工地现场，必须佩带安全帽。

Staffs who want to enter the project site should wear helmets ;

贾斯汀：麻烦你了！去拿你的安全帽，我们就走吧！

Justin : please ! Grab your helmet and let 's go !

骑脚踏车时，你最好戴上安全帽和护垫。

You 'd better ride while wearing helmet and pads .

（许多机车骑士故意不戴安全帽表示藐视法令。）

Many motorcyclists flout the law by not wearing helmets .

不戴安全帽在工地上走来走去是危险的

It is dangerous to go about on the construction site without a

另一个人的安全帽掉我头上了。

Another guy 's hard hat fell on my head .

到工地的所有参观者必须带上安全帽。

All visitors to the site must wear safety helmets .

给鞋跟带上安全帽，再也不用担心会陷进草地里了。

Never sink into the grass again with this heel protector cap .

对不起，我们不卖安全帽。

Sorry , we don 't run motorcycle helmets .

现在你知道为什麽你每次都该戴安全帽了吧？

Now do you know you wear a helmet ?

谁的演唱会那麽危险要带安全帽啊！

The concert so dangerous who take a helmet !

在舞会上，鲍威尔头戴安全帽，俨然一副建筑工人的打扮。

Powell took to the stage , dressed as a construction worker Friday .

洞穴探险需要安全帽？我们哪来的安全帽呀？

We need safety helmet in spelunking , how could we get it ?

别作冒失鬼，请戴安全帽。

Don 't be rash , wear the helmet .

听起来很有男人味，你戴安全帽吗？

Well , it sounds very manly . Do you wear a hardhat ?