盔: helmet; headpiece式: type; style面罩: visor; vizor; mask; face mas ...盔式护面罩: helmet shield夹式面罩: clip-on faceshield全面式面罩: ful mask全罩式面罩: full face mask下拉式面罩: pull-down blind再生式面罩: rebreather-type mask自供式面罩: self-contained respirator非气密式面罩: open type unsealed mask再呼吸式面罩: rebreather mask盔式护罩 焊工面罩: helmetshield面罩: visor; vizor; mask; face mask; veil; screen; face-plate; facepiece; glyptostrobus; face shield; face guard 面罩寒霜 a cloud passes over one's face盔式晕轮架: visor-halo frame盔式整流罩: helmeted cowling头盔式装置: hmd: head-mounted display头盔式照相机,头盔式摄影机: helmet camera头盔式固定架: halo fixation frame头盔式摄象机: helmet camera头盔式显示器: head mounted display保面罩: protecting mask挂面罩: veil护面罩: face guard; hand face shield; hand shield; head guard; head screen; head shield; mask脚面罩: metatarsal guard
