Get skilled in handling safety equipment such as fire extinguishers, self contained breathing apparatus canisters, safety harness, emergency showers and eye wash devices.
熟练使用安全设备，如灭火器、呼吸器，安全带动和应急喷淋和洗眼设备。
The best system is called an SCBA (self-contained breathing apparatus) system.
最好的呼吸器系统称为scba(自给式呼吸器)系统。
Jacques was the inventor of SCUBA, or self contained underwater breathing apparatus, and a pioneer in nature documentary filmmaking.
Jacques发明了便携式水下呼吸器(SCUBA,self containedunderwaterbreathing apparatus，)，他还是拍摄自然纪录片的先驱。
Personnel, including rescue workers, should not enter areas where the oxygen concentration is below19.5%, unless provided with a self-contained breathing apparatus (SCBA) or airline respirator.
除非备有自己式呼吸器（SCBA）或空气管呼吸器，任何人，包括救援人员，都不能进入氧浓度低于19.5%的区域。
Specific PPE, including acid suits and self-contained breathing apparatus (SCBA), may be required if the cylinder must be approached.
如果必须接近钢瓶，要求穿戴特殊的PPE，包括防酸服和自给式呼吸器(SCBA)。
Firemen should wear proper protective equipment and positive pressure self-contained breathing apparatus.
消防员须身穿保护装置及正压呼吸设施。
Safety glasses, safety shoes, and leather work gloves are recommended to handle cylinders. In emergency situations, wear a self-contained breathing apparatus (SCBA).
当操作钢瓶时，推荐使用安全眼镜、安全鞋和皮制工作手套。紧急形势下，使用自给式呼吸器。
Breathing apparatus Perform hydrostatic testing of all steel self-contained breathing apparatus cylinders.
呼吸装置对所有自给式呼吸器气钢瓶应进行水压试验。
Recommended emergency personnel wearing positive pressure self-contained breathing apparatus and wear protective clothing.
建议应急处理人员戴自给正压式呼吸器，穿防毒服。
The patent reads: A self-contained open-circuit breathing apparatus for use within a body of water naturally containing dissolved air.
这项专利实质如下：一个孤立的绽放使用的电路呼吸器内的水固然含有溶气机构。
The patent reads: A self-contained open-circuit breathing apparatus for use within a body of water naturally containing dissolved air.
这项专利实质如下：一个孤立的绽放使用的电路呼吸器内的水固然含有溶气机构。
应用推荐