motorcycle helmet

基本解释

These include limiting speed, reducing drink-driving, and increasing the use of seatbelts, child restraints and motorcycle helmets.
这些措施包括限速、减少酒后驾车并增加使用安全带、儿童约束装置和摩托车头盔。
Think of the entire calendar year if your location has changing weather: team members will bring their coats, gym bags, umbrellas and motorcycle helmets in with them.
如果在一个地点的工作时间会跨越季节的更替，一年四季之中，团队成员可能会随身带着他们的大衣、健身包、伞，或是摩托车头盔一起来上班。
The focus of the project will be on reducing drink-driving, increasing the use of seatbelts, child restraints and motorcycle helmets, limiting speed, and strengthening trauma care.
项目的重点是：减少酒后驾车、提高安全带、儿童约束装置和摩托车头盔的使用、限速行驶和加强创伤治疗。

He and Irvine also wore fur-lined motorcycle helmets and large woollen mufflers, all eminently practical.
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In addition to the considerable variety of Bluetooth headsets available now (including prototypes embedded into sunglasses and motorcycle helmets), the first stereo Bluetooth headphones are coming into the market.
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The band takes an idiosyncratic approach to music-making: It purchased an abandoned church as studio space, it's traveled to Budapest to record with large-scale choirs and orchestras, and it often incorporates a jumble of reflective tape, neon signs, megaphones and motorcycle helmets in its live concerts.
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