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锟斤拷锟斤拷锟斤拷锟斤拷实锟斤拷锟斤拷锟秸诧拷锟斤拷锟斤拷锟借备锟斤拷筛锟斤拷直锟斤拷一锟斤拷取5锟斤拷10mm锟斤拷筛锟斤拷锟斤拷锟斤拷锟秸忌革拷锟斤拷锟斤拷锟斤拷10%锟斤拷18%锟斤拷为使筛锟斤拷锟斤拷液锟斤拷锟饺憋拷锟街撅拷锟饺ｏ拷筛锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟竭ｏ拷液锟斤拷锟斤拷一锟斤拷为40mn锟斤拷锟揭ｏ拷筛锟斤拷锟斤拷锟斤拷锟斤拷锟皆嘉�1.0锟斤拷3.5m/s锟斤拷筛锟斤拷小锟斤拷锟斤拷锟斤拷6锟斤拷13m/s锟斤拷每锟斤拷筛锟斤拷锟斤拷锟斤拷300锟斤拷600pa锟斤拷筛锟阶帮拷锟斤拷锟斤拷要锟脚碉拷锟角癸拷锟斤拷虻ィ锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷螅锟斤拷艽锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷濉ｏ拷锟斤拷锟街拷锟斤拷锟缴革拷锥锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷榉筹拷锟斤拷锟斤拷陌锟阶耙拷锟斤拷细锟斤拷锟斤拷锟接︼拷锟斤拷锟剿斤拷锟斤拷锟斤拷锟斤拷锟斤拷越锟叫★拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷斜锟斤拷水平锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷椎目卓诜锟斤拷锟斤拷喾达拷锟斤拷锟斤拷锟斤拷锟斤拷校锟揭猴拷寰拷锟斤拷锟斤拷吖锟斤拷锟斤拷锟斤拷澹拷吒锟�30mm锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷直锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟揭猴拷母叨锟斤拷锟斤拷锟斤拷锟绞癸拷锟揭猴拷锟斤拷娌伙拷细锟斤拷拢锟斤拷锟揭猴拷锟街接达拷锟斤拷锟斤拷锟斤拷效锟斤拷锟较好ｏ拷锟斤拷锟斤拷效锟斤拷1锟竭ｏ拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷同时锟斤拷锟皆达拷锟斤拷锟斤拷锟斤拷锟斤拷锟藉，锟斤拷锟阶讹拷锟斤拷锟斤拷每锟斤拷筛锟斤拷锟斤拷锟斤拷约为400锟斤拷600pa锟斤拷
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