Protect arms with clothing ; goggles are often advised .

穿长袖衣保护手臂，建议戴护目镜。

Today , wireless goggles do the job .

现在无线护目镜就可以做这些工作了。

Like diy infrared goggles .

就像自制红外护目镜一样。

Wear goggles when exposed to chemicals - even if you 're just a bystander .

当暴露在化学物中时也要佩戴护目镜即使你仅仅是个旁观者。

That done , it displays the translation in the other person 's goggles .

做到这一点后，它就可以将翻译呈现在对方的护目镜上了。