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护耳用具
1、ear───n.(Ear)人名；(柬)伊；n.耳朵；穗；听觉；倾听；vi.（美俚）听见；抽穗
2、focused protection───集中防护
3、livestock protection───牲畜保护
4、protection cover───[电]保护罩
5、copyright protection───[计] 版权保护
6、cross protection───交叉保护作用；防止碰线，防止混线
7、projectile protection───投射物防禦
8、protection against───保护；防护
9、protection───n.保护；防卫；护照
1、Sachet sewn inside the gourd into the gourd seeds, is also considered almighty treasure of ear protection.───在葫芦香包里面缝入葫芦籽，也被认为是法力无边的护耳之宝。
2、EAR PROTECTION MUST BE WORN BY ALL PLANT EMPLOYEES in designated areas at all times. Ear protection is provided to you free of charge.───全体员工在规定领域必须一直戴着护耳装置。护耳装置是MianFeiShiYong的。
3、Safety glasses, ear protection, welding gloves, hats and aprons are not just for show.───安全眼镜，耳朵保护，焊接手套，帽子和围裙不是作秀。
4、working environments where the noise is above 90db, ear protection is mandatory.───噪音大于90分贝的工作环境，均应强制保护耳朵。
5、Without the concern of public, ear protection doesn't go very well.───没有公众的关注，保护耳朵并不是那么的顺利。
6、In working environments where the noise is above 90db, ear protection is mandatory.───凡是噪音大于90分贝的工作环境，均应强制保护耳朵。
7、Eye and ear protection should be worn at all times.───始终应配戴护目和护耳装备。
8、Wear your safety helmet and ear protection at all times.───任何时候都戴好你的安全头盔和听力保护装置。
1、Sachet sewn inside the gourd into the gourd seeds, also considered almighty treasure of ear protection.
2、Ear protection is required for entry into designated high noise areas that include Utility Building, ETP blower room and Boiler house (when one or two boiler run).
3、Eye and ear protection can be supplied if necessary.