breathing apparatus造句
(31) Get skilled in handling safety equipment such as fire extinguishers, self contained breathing apparatus canisters, safety harness, emergency showers and eye wash devices.
(32) Standard on Open - CircuIt'self - Contained Breathing Apparatus for the Fire Service.
(33) Among firemen's outfits, breathing apparatus out of order, please replace it.
(34) Never attempt to fight a fire wearing a respirator or breathing apparatus.
(35) Do not stay in dangerous zone without self - contained breathing apparatus.
(36) Firemen should wear proper protective equipment and positive pressure self - contained breathing apparatus.
(37) The harness of a self-contained breathing apparatus is used to hold the air bottle in place.
(38) In emergency situations, self-contained breathing apparatus (SCBA) must be used. Clothing which is fire-resistant in air maybe readily ignitable in oxygen-enriched atmospheres.
(39) Methods and Results: A total of 36 MG patients developed myasthenic crisis after thymectomy were treated with corticosteroids, cholinesterase inhibitor, breathing apparatus, et al.
(40) In emergency situations self - contained breathing apparatus ( SCBA ) must be used.
(41) John Harmon : Okay , my name is John HarmonSCUBA stands for self - contained, underwater, breathing apparatus.
(42) Scuba diving! SCUBA stands for self - contained underwater breathing apparatus. Do you catch my drift?
(43) Self - contained breathing apparatus ( SCBA ) may be required to prevent asphyxiation of rescue personnel.
(44) Respiratory protective devices - Compressed air line breathing apparatus for use with a full face mask, half mask or a mouthpiece assembly - Requirements, testing, marking.
(45) In emergency situations self - contained breathing apparatus ( SCBA ) may be required.
(46) Self - contained breathing apparatus ( SCBA ) may be required.
(47) Breath out, relaxing all the muscles in your breathing apparatus.
(48) Self - contained breathing apparatus is used for personal safety protection in serious pollution or oxygen - deficient environment.
(49) A self-contained breathing apparatus air bottle holds 2213 pounds of air pressure.
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