gas mask something which is used to cover the face to prevent a person breathing poisonous gas.careta antigás gas meter an instrument which measures the amount of gas which is used.contador de gas gasoline,gasolene(ˈgӕsəliːn)noun ...
摄图新视界提供Person in gas mask taken close up on grunge background. 图片下载,另有切尔诺贝利,污染,普里皮亚特,被遗弃的,空气,启示录,天启的,末日,原子的,生物危害,建筑,灾难,化学的,城市,概念图片搜索供您浏览下载,每张图片均有版权可放心商用,您正在浏览的图片为2pc
The procession has turned left heading west on Hubinnan Rd. The person at the front is wearing a gas mask.───队伍左转进入湖滨南向西前进,领头的那位头戴一个防毒面具。 Every fireman was wearing a helmet, a gas mask and a heavy coat to protect himself against fire and smoke.───每个...
gas mask It was discovered that, having a long face, the standardgasmaskdid not fit me. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under theOpen Parliament Licence v3.0 Must such a person change his or hergasmask? From the Hansard arch...
A mask assembly for allowing application of gases to the nose and mouth of a person, the mask assembly including a gas delivery nozzle, a mask adapted to cover the nose and mouth of the person, and a retaining strap, the gas nozzle having one end connected to the mask and a free end...
Gas mask with a supply line for breathing air in the mouth or nose portion of a wearer, wherein in the supply line a humidifier, and a pressure regulator is interposed between and the humidifier, as well as the pressure regulator to a belt of the wearer is to be fastened, characterised...
While a half-mask might be ideal for a spray painter or handyperson, they don’t meet the requirements for protection from chemicals, gasses, or nuclear fallout.Whichever style of gas mask or respirator you buy, make sure to consider the size of the potential wearer. Kids and those with ...
At the bottom of the gas mask, as you look at it head on (excuse the pun), there’s a circular area to which a hose can be connected. In ordinary gas masks this would be where you connect the hose to an air cylinder so that the person could breathe safely while travelling through...
gas mask something which is used to cover the face to prevent a person breathing poisonous gas.careta antigás gas meter an instrument which measures the amount of gas which is used.contador de gas gasoline,gasolene(ˈgӕsəliːn)noun ...
A person utilizes a gas mask apparatus for personal protection against harmful air particles and contaminants, such as asbestos or dangerous chemicals, which can damage lung functions and cause serious health problems.