crash helmet什么意思 crash helmet音标、翻译、用法
crash helmet音标
英 [kræʃ ˈhelmit]
美 [kræʃ ˈhɛlmɪt]
crash helmet翻译
n.
头盔，安全帽；
变形
复数：crash helmets
英英释义
crash helmet
n.a padded helmet worn by people riding bicycles or motorcycles; protects the head in case of accidents
crash helmet用法
权威例句
Crash helmet
CRASH HELMET
Crash helmet
Thermoelectric crash helmet cooling system with no mechanically moving components or fluids
Knowledge, attitude, and practice of Nigerian commercial motorcyclists in the use of crash helmet and other safety measures
Head Injuries in Motor-cyclists. The Importance of the Crash Helmet
Head Injuries in Motor-cyclists: with Special Reference to Crash Helmets
Application of the finite-element method to simulation of damage to the human skull as a consequence of missile impact on a multi-la...
Pedal cyclists, crash helmets and risk
The crash helmet legislation in Nigeria: A before-and-after study
Materials for motorcycle crash helmets - A finite element parametric study
Motor-cyclists, Crash Helmets, and Head Injuries
Crash helmets reduce head injuries.