Check up the tools and safety equipment (such as a helmet, belts, ladders, springboard, scaffolding, protection, safety) must be safe, reliable, and strictly.
检查所用的登高工具和安全用具（如安全帽、安全带、梯子、跳板、脚手架、防护板、安全网）必须安全可靠，严禁冒险作业。
Once or twice I banged my head against the brick ceiling, and was glad for the humble protection of my aviatrix helmet.
有一两次我的头撞到了天花板的砖块上，并庆幸我的飞行员头盔有一点点保护作用。
Products made up of the fiber include bulletproof jacket, ballistic helmet, financial vehicle, ballistic shield, tank, naval armor protection board, parachute hawser, watercraft oceaneering cordage, mountain-climbing rope, fishing net and tread, boat, gig and arrow, pat, ski, man-made nearthrosis and ligament, safety protection cover, anti-impact vessel and so on.
基于高强聚乙烯纤维的优异性能，目前该纤维在国际上已成为21世纪蓬勃发展的高新技术材料而广泛用于安全防护、航空、航天、航海、电子、兵器、造船、建材、体育、医疗等诸多领域，如防弹衣、防弹运钞车、盾牌、坦克和舰船的装甲防护板、降落伞缆绳、船舶海洋工程缆绳、登山绳、渔网、渔线、赛艇、帆船、弓弦、网球拍、滑雪撬、人造关节和韧带、安全防护罩、抗冲击容器等。
This Impact Tester is used to test for the materials of toy protection devices such as goggles, helmet, etc. To determine whether the material would break and pose unsafe conditions under certain impact.
本冲击试验是用来测试玩具部件保护装置如：透明材料保护罩，护目镜，帽子，头盔等材料在规定的冲击力作用下是否会产生不安全的因素。
For example, the helmet, now any one can tell you how important is it to venture out on rough terrains with a protection over your head.
例如，头盔，现在任何人能告诉你有多重要冒险列於崎岖的保护，在你的头上。
Headdress is usually a horned helmet, or a coal scuttle-style helmet, either of which offers plenty of protection to the neck.
氏族战士们不时戴着有角或铁桶型的头盔以给颈部供应充足保卫，每名氏族成员都佩有一块嵌着兽人神符的背甲，上面有着各自部族的标识表记标帜。
All construction workers shall dress according to labor protection requirements and wear safety helmet when entering the construction field.
施工人员按劳动保护要求着装，进入现场戴好安全帽，严禁乱动他人操作的机械设备，行走时注意四周环境及机具车辆。
In producing and distribution of series products for sport protection such as Cap for bicycle, helmet
车服、防护类产品和护甲等等。随着我们不断地努力，一定可以实现我们远大的目标，成为一个真正的摩托车友好品
Second only to the helmet, eye protection such as goggles are a must.
第二只头盔，保护眼睛如护目镜是必须的。
If you ride with a shorty or half helmet, you are accepting only 39% of the protection you could obtain.
如果你骑车时是戴著一顶面罩更短的安全帽甚至是瓜皮帽，你只有受到39%的保护。
Because the fume harm of Al2O3 that created in aluminum alloy arc welding process would suspend for a long time, the general protection helmet could not get good results.
铝合金焊接过程中产生的氧化铝烟尘具有悬浮时间长的特点，普通防护面罩难以实现良好的防护效果。
His short legs pedal fast, his head is just above the handlebars and he wears no helmet for protection.
他的腿不长，却把车蹬得飞快，脑袋刚好落在车把上面，也没戴保护头盔。
If you ride with a shorty or half helmet, you are accepting only 39 % of the protection you could obtain.
如果你骑车时是戴著一顶面罩更短的安全帽甚至是瓜皮帽，你只有受到39%的保护。
Purchased key Labor Protection Articles, such as Safety Helmet, Anti-gas Aspirators must have label of safety assessment.
Oslash；所采购的关键劳动防护用品如安全帽、防毒口罩等必须有安鉴字样的标签。