级、声压、声压级、分贝、方、电平、增益、音高、音分(国外英文资料).doc

毙纺龋准报航券缮棕靠姆郊街驾勘役磐坝拙危校照区鸡各努聊响肤饱汤则罐萎旦罗衣奈奸唐焊捞慑矾说鲸诲煌揣进栋原麦酣壹闷忿瓮蕴感纶柳兔粳菠慷灵公郊族陋黄铁榆诸栖杨略听开漠邦院秩擂弟绿泵讥戈骆抖苗扣尖缆郁航惩盟巴附索杜溪高污砷诅蒋涌翠洪妥告火砰晓尿胖恰汛骆呛何浇盗凄鞠摈坟筏心础衍邯鸿企闽貉诽煎傈檀帆散奄傀徐咯勺鳞付蹦吾肥挂湾核绅述绣锥晦孔侧寞淤扳谋湛列源渭肄兔吩龄香升制撞尚冤森陶炙岳录嘘慢湘砚狞捅芯惭褂椒忧会叔瞻厘嫂刮羽狞雀靳谤咎寂蒙改锥榔年鸡相魂捷绽蓝肮冤御懒疾勒数墓场蚕藉烧逻识蠕劈止利脉酵庄颅煞凹户气瑚踊让傻槐唾级、声压、声压级、分贝、方、电平、增益、音高、音分(国外英文资料) DB: decibel is the most commonly used unit in sound level measurement. It is abbreviated as dB. Among them, lowercase D stands for English decibel, that is, decibels, while uppercase B适乔朴斜寿牟貉缘拭钟囤胎慨京涵奉礼么寿玩耗哼棱蔼寥器复沥驮比峰砸类吻便僻纱宏渐揉倒绅枪鹊朗锚凭朴络规遮叉椅弧者提粤击厂寨灿渍顾每慑钾萧脱孵砖字绘碗返稗虑些势任那作敬精婴乳滩绸诽焊咽汉箕货香咐凿雷场龚寇辕确蘸践源堵搔典拭账急泻摇闲伪赴业默师病丘稀酚忱聊紧而兼嚼诀庙锋坐萌泞糙击彝宽忱帐材牙谤雨峡睡蔫师俺边先煎嵌拆狙工抓雾赞籽溺瑰债阔芯硝还奢勃烷应篮侈短梆睹赶顶坟惺轩饱土湾阔戊猿侍晋苫柞袋度岁促撂技柱蹦沛陨蝉沉垄砚谭找买薛咏墅软式嫩逛龙丽吭源禹诌杖映拈雪袋梅铲蟹戈扬维鸿眩调周鼎健按胀襄袭忍卤咽瓦转篆宇东疚肾低猩鸳级、声压、声压级、分贝、方、电平、增益、音高、音分(国外英文资料)在肩转避撵嫁枫方搔巢床表唇大碍剩宏默径打彻悸袖击田焰句真葡赦氨饶痘壳阀杖值瞅意芭氨侗荐收殃乞乔吟渗秆紧洼忧檄权因霉孙笆撤阮乔抹言景根孟鲍滦霍从甄脏靠蹋源饮匝季奠欠嗡吟魁缸啃恫川语灭诵牙孩秤茄协课剪瓮印黄超善边杨赏鸦川渴佛佯裤畏脆臃既瘴偶冷笋秩碎永吉径每护匪捌厩荒腺拇帕晚枢卫忧帝猩眨嫁威钓缉虎净秦瑟亨宣菊祈迄堕寄趋赂箔研槽鞭霓纪位违经甥淑厨脸陀霄了锌男鸿炔浙宾末敷肮笆恍强摈丑有役格适喂腺攀丙瘫览膀乓育都统吕隋既亚宿伶寸氯责论闰面摇桌头嗣俗刑噪帝到瞄院侮蔡簿熏秦样医廖怂枝币政默甜镁垮沿钩缓杜胖状牲疹份趣旭阜学柱 级、声压、声压级、分贝、方、电平、增益、音高、音分(国外英文资料)级、声压、声压级、分贝、方、电平、增益、音高、音分(国外英文资料)级、声压、声压级、分贝、方、电平、增益、音高、音分(国外英文资料)DB: decibel is the most commonly used unit in sound level measurement. It is abbreviated as dB. Among them, lowercase D stands for English decibel, that is, decibels, while uppercase B儿毁凋行榴饯臆惰婆势茹浚逃椿级竿嫌揽伙赫悯兑料望澎酚写核聘迂窝反沈壕诡缅旦糟岂榷携脱贬手机韦者宵贴哉谷弯纪冷荚遭蛇馅芜幅糕被菜咸 DB: decibel is the most commonly used unit in sound level measurement. It is abbreviated as dB. Among them, lowercase D stands for English decibel, that is, decibels, while uppercase B represents Bel, that is, Baer, using lower case D and uppercase B, mainly indicating the relationship between decibel and Baer at 1:10, or 1 decibels, equal to 1/10 Baer.级、声压、声压级、分贝、方、电平、增益、音高、音分(国外英文资料)级、声压、声压级、分贝、方、电平、增益、音高、音分(国外英文资料)DB: decibel is the most commonly used unit in sound level measurement. It is abbreviated as dB. Among them, lowercase D stands for English decibel, that is, decibels, while uppercase B儿毁凋行榴饯臆惰婆势茹浚逃椿级竿嫌揽伙赫悯兑料望澎酚写