1.   In terms of clothing, felt was typically employed in the manufacture of protective headgear and stockings.

2.   Safety legislation requires all construction workers to wear protective headgear .

3.   The law requires cyclists to wear protective headgear.

4.   Although children riding bicycles must hear helmets, Javier was not required under state law to wear protective headgear.

5.   Boxers wear form-fitted mouthpieces and protective headgear, rendering knockout punches inefficient.

6.   Casartelli was not wearing a helmet, which is sure to renew debate over whether protective headgear should be mandatory in bicycle racing.

7.   Count me out, even if Holyfield wears protective boxing headgear or Tyson a muzzle.

8.   Go-Ped riders should wear protective headgear, Hamilton said.

9.   His efforts resulted in mandatory protective headgear for amateur boxers, softer ring mats to prevent head injury, and trauma training for referees and ringside doctors.

10.   In the course of searching for gold fields in Colorado he noticed that people needed more protective headgear.

a. + headgear >>共 55
protective 26.72%
new 6.03%
standard 5.17%
mandatory 2.59%
traditional 2.59%
religious 2.59%
jewish 2.59%
elaborate 1.72%
exclusive 1.72%
beaded 1.72%
protective + n. >>共 532
clothing 6.60%
gear 6.02%
suit 3.95%
order 3.74%
measure 3.45%
effect 3.32%
equipment 2.12%
cover 1.95%
barrier 1.91%
layer 1.54%
headgear 1.29%
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