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观演和会议音频扩声系统常用术语解释

1.厅堂 auditorium

YIGUANYANHEHUIYIWEIZHUYAOSHIYONGGONGNENGDEJIANZHU,BAOKUOJUCHANG、YINLETING、GEJUYUAN、DUOYONGTUTINGTANG、HUIYITINGDENG。


2.体育场馆 彩经网gymnasiums and stadium

彩经网ZHUYAOGONGTIYUJINGSAIJIQITAHUODONGSHIYONGDESHINEIWAICHANGSUO。


3.扩声系统 彩经网sound reinforcement system

KUOSHENGXITONGBAOKUOXITONGZHONGDESHEBEIHESHENGCHANGHUANJING。ZHUYAOGUOCHENGWEI:JIANGSHENGYUANXINHAOZHUANHUANWEIDIANXINHAO,JINGFANGDA、CHULI、CHUAN SHU,ZAIHAIYUANYUSUOFUWUDESHENGCHANGHUANJING;ZHUYAOZUCHENGBUFENBAOKUO:CHUANSHENGQI、SHENGYUANSHEBEI、DIAOYINTAI、XINHAOCHULIQI、SHENGPINGONGLV FANGDAQIHEYANGSHENGQIXITONGDENG。


4.最大声压级 maximum sound pressure level

KUOSHENGXITONGWANCHENGDIAOSHIHOU,TINGZHONGQUGECELIANGDIANCHANSHENGDEWENTAIZUIDASHENGYAJIDEPINGJUNZHI。ZUIDASHENGYAJIKEYIYONGGUIDING FENGZHIYINSHUCESHIXINHAODEYOUXIAOZHISHENGYAJI、FENGZHISHENGYAJIHUOZHUNFENGZHISHENGYAJIBIAOSHI。


5.最高可用增益状态 彩经网maximum available gain state

彩经网KUOSHENGXITONGZAISHENGFANKUIZIJILINJIEZHUANGTAISHIDEZENGYIJIANQU6dBSHIDEZENGYI。


6.传输频率特性 transmission frequency response

彩经网KUOSHENGXITONGZAIWENDINGGONGZUOZHUANGTAIXIA,TINGZHONGQUNEIGECELIANGDIANWENTAISHENGYAJIDEPINGJUNZHIXIANGDUIYUKUOSHENGSHEBEISHURUDUANDEDIAN PINGDEFUPINXIANGYING。


7.传声増益 彩经网transmission gain

KUOSHENGXITONGZAIZUIGAOKEYONGZENGYIZHUANGTAISHI,TINGZHONGQUNEIGECELIANGDIANWENTAISHENGYAJIPINGJUNZHIYUKUOSHENGXITONGCHUANSHENGQICHUWENTAI SHENGYAJIDECHAZHI。

ZHU:DANWEIWEIFENBEI(dB)。


8.声场不均勾度彩经网 sound distribution

TINGZHONGQUNEIGECELIANGDIANDEWENTAISHENGYAJIDEZUIDACHAZHI。

ZHU:DANWEIWEIFENBEI(dB)。


9.声反馈 acoustical feedback

KUOSHENGXITONGZHONGDEYANGSHENGQIXITONGFANGCHUDEBUFENSHENGNENGFANKUIDAOCHUANSHENGQIDEXIAOYING。


10.系统总噪声级 system total noise level

彩经网KUOSHENGXITONGDAZUIGAOKEYONGZENGYI,TINGZHONGQUGECEi:DIANYOUKUOSHENGXITONGSUOCHANSHENGDEGEPINDAIDEZAOSHENGSHENGYAJI(KOUCHUHUANJINGBEI JINGZAOSHENGYINGXIANG)PINGJUNZHI,YINR-QUXIANPINGJIA。


11.总噪声级彩经网 total noise level

彩经网KUOSHENGXITONGDAZUIGAOKEYONGZENGYI,WUYOUYONGSHENGXINHAOSHURUSHI,TINGZHONGQUGECELIANGDIANZAOSHENGSHENGYAJIDEPINGJUNZHI,YINR-QU XIANPINGJIA。


12.早后期声能比 earIy-to-Iate arriving sound energy ratio

YANGSHENGQIXITONGFACHUCUFASHENGSHUAIBIANGUOCHENGZHONG,TINGTANGNEIGECELIANGDIANZAIGUIDINGSHIJIAN(RU80 ms)YINEISHENGNENGYUGUIDINGSHIJIAN (RU80 ms)YIHOUDESHENGNENGZHIBI;QUQIBIZHIDEYI10WEIDIDEDUISHUZAICHENGYI10。

ZHU:DANWEIWEIFENBEI(dB)。

早后期声能比EC计算公式

13.语言传输指数 speech transmission index;STI

彩经网YIGEWULILIANG,QIEBIAOSHIYUKEDONGDUYOUGUANDEYUYANCHUANSHUZHITONG。

STISHIYOUDIAOZHIZHUANYIHANSHU(MTF)DAOCHUDEPINGJIAYUYANKEDONGDUDEKEGUANCANLIANG。CONGMTFDAOSTIDEZUIZHUYAOGAINIAN SHI,JIANGDIAOZHIZHISHUDEZUOYONGYIBIAOGUANXINZAOBILAIJIESHI,CAIYONGJIAQUANPINGJUNQIUCHUPINGJUNBIAOGUANXINZAOBI,JINGGUIYIHUAHOUDAOCHUYUYAN CHUANSHUZHISHU。


14.房间声学语言传输指数 room acoustics speech transmission index;RASTI

彩经网YUYANCHUANSHUZHISHUFA(STIFA)ZAIMOUXIETIAOJIANXIADEYIZHONGJIANHUAXINGSHI,YONGLAICEDINGBUSHIYONGKUOSHENGXITONGTIAOJIANXIARENYUREN ZHIJIANZHIJIETONGHUASHIYUKECHONGDUYOUGUANDEYUYANCHUANSHUZHILIANG。RASTIJIRENLEZAOSHENGGANRAOHESHIYUSHIZHEN(HUISHENG、HUNXIANG)DE YINGXIANG。


15.扩声系统语言传输指数 speech transmission index for public address systems;STIPA

YUYANCHUANSHUZHISHUFA(STIFA)ZAIMOUXIETIAOJIANXIADEYIZHONGJIANHUAXINGSHI,SHIYONGYUPINGJIABAOKUOKUOSHENGXITONGDEFANGJIANSHENGXUEDE YUYANCHUANSHUZHILIANG。TASHOUBAOKUOKUOSHENGXITONGDEFANGJIANSHENGXUESHIZHENDEYINGXIANG。


16.临界距离 critical distance

彩经网ZAIZHIDINGDEFANGXIANGSHANG,ZHIDASHENGJUNFANGGENSHENGYADENGYUHUNXIANGSHENGJUNFANGGENSHENGYACHULIKAISHENGYUANDESHENGZHONGXINDEJULI。


17.数字信号处理 digital signal processing;DSP

YONGSHUZIJISHUDUIXINHAOJINXINGCAIJI、CUNCHU、CHUANSHU、BIANHUANDENGDEFANGFAHEJISHU。


18.调音控制工作位置 mixing control position

GONGWEI control position

彩经网CAOZUORENYUANDEGONGZUOWEIZHI,FANZHIKUOSHENGKONGZHISHI、XIANCHANGDIAOYINWEIHEJIANTINGDIAOYINWEIDENG。

发布时间:2019-02-01 09:41:26   编辑:北京万歌恒宇