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单词
dry-powder fire extinguisher
释义
dry-powder fire extinguisher
dry-powder fire extinguisher
One that discharges a fine, dry powder (usually sodium bicarbonate, potassium bicarbonate, or ammonium phosphate) by the pressure of a gas stored in the same container as the powder; generally suitable for class-B and class-C fires.
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preshipment finance
pre-shipment financing
preshipment financing
pre-shipment inspection
pre-shipment review
preshipped
pre-ship review
preshow
preshrink
pre-shrunk
preshrunk
preshrunken
presidant
preside
preside at
preside at (something)
presided
presided at
presided over
pre-sidedress nitrogen test
pre-sidedress soil nitrate
presidedress soil nitrate test
presidence
presidencies
presidency
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更新时间:2026/5/7 23:01:33