国(Guo)家(Jia)生(Sheng)态(Tai)环(Huan)境(Jing)部(Bu)发(Fa)布(Bu)《(?)宁(Ning)静(Jing)中(Zhong)国(Guo) ·(?) 我(Wo)在(Zai)行(Xing)动(Dong) | 操(Cao)场(Chang)噪(Zao)声(Sheng)扰(Rao)民(Min)惹(Re)投(Tou)诉(Su)?(?)定(Ding)向(Xiang)喇(La)叭(Ba)帮(Bang)大(Da)忙(Mang)!(?)》(?),(?)点(Dian)赞(Zan)报(Bao)道(Dao)成(Cheng)都(Du)市(Shi)茶(Cha)店(Dian)子(Zi)小(Xiao)学(Xue)的(De)世(Shi)邦(Bang)静(Jing)音(Yin)操(Cao)场(Chang)项(Xiang)目(Mu)案(An)例(Li)。(?)成(Cheng)都(Du)茶(Cha)店(Dian)子(Zi)小(Xiao)学(Xue)是(Shi)成(Cheng)都(Du)市(Shi)重(Zhong)点(Dian)小(Xiao)学(Xue)。(?)学(Xue)校(Xiao)紧(Jin)挨(Ai)居(Ju)民(Min)住(Zhu)宅(Zhai)区(Qu),(?)背(Bei)靠(Kao)成(Cheng)灌(Guan)公(Gong)路(Lu),(?)马(Ma)路(Lu)对(Dui)面(Mian)就(Jiu)是(Shi)一(Yi)栋(Dong)栋(Dong)居(Ju)民(Min)楼(Lou),(?)操(Cao)场(Chang)区(Qu)域(Yu)与(Yu)居(Ju)民(Min)楼(Lou)仅(Jin)一(Yi)条(Tiao)马(Ma)路(Lu)的(De)距(Ju)离(Li)。(?)由(You)于(Yu)学(Xue)校(Xiao)室(Shi)外(Wai)广(Guang)播(Bo)系(Xi)统(Tong)的(De)使(Shi)用(Yong),(?)学(Xue)校(Xiao)每(Mei)学(Xue)期(Qi)都(Du)会(Hui)收(Shou)到(Dao)邻(Lin)近(Jin)居(Ju)民(Min)关(Guan)于(Yu)噪(Zao)声(Sheng)问(Wen)题(Ti)的(De)多(Duo)起(Qi)投(Tou)诉(Su),(?)给(Gei)周(Zhou)边(Bian)社(She)区(Qu)带(Dai)来(Lai)深(Shen)深(Shen)困(Kun)扰(Rao)。(?)
世(Shi)邦(Bang)静(Jing)音(Yin)操(Cao)场(Chang)通(Tong)过(Guo)IP网(Wang)络(Luo)相(Xiang)控(Kong)阵(Zhen)音(Yin)柱(Zhu)((?)通(Tong)俗(Su)含(Han)义(Yi)上(Shang)也(Ye)叫(Jiao)“(?)定(Ding)向(Xiang)音(Yin)柱(Zhu)”(?))(?),(?)运(Yun)用(Yong)定(Ding)向(Xiang)声(Sheng)将(Jiang)操(Cao)场(Chang)广(Guang)播(Bo)精(Jing)准(Zhun)控(Kong)制(Zhi)在(Zai)操(Cao)场(Chang)主(Zhu)区(Qu)域(Yu),(?)仿(Fang)佛(Fo)一(Yi)道(Dao)无(Wu)形(Xing)的(De)“(?)隔(Ge)声(Sheng)墙(Qiang)”(?),(?)明(Ming)显(Xian)降(Jiang)低(Di)了(Liao)对(Dui)附(Fu)近(Jin)居(Ju)民(Min)的(De)噪(Zao)声(Sheng)干(Gan)扰(Rao),(?)大(Da)大(Da)改(Gai)善(Shan)了(Liao)学(Xue)校(Xiao)与(Yu)周(Zhou)边(Bian)居(Ju)民(Min)的(De)关(Guan)系(Xi)。(?)鉴(Jian)于(Yu)茶(Cha)店(Dian)子(Zi)小(Xiao)学(Xue)校(Xiao)试(Shi)点(Dian)利(Li)用(Yong)定(Ding)向(Xiang)声(Sheng)技(Ji)术(Shu)治(Zhi)理(Li)校(Xiao)园(Yuan)广(Guang)播(Bo)噪(Zao)声(Sheng)成(Cheng)效(Xiao)明(Ming)显(Xian),(?)下(Xia)一(Yi)步(Bu)成(Cheng)都(Du)市(Shi)将(Jiang)积(Ji)极(Ji)推(Tui)广(Guang)试(Shi)点(Dian)优(You)秀(Xiu)经(Jing)验(Yan)。(?)
今(Jin)年(Nian)8月(Yue),(?)国(Guo)家(Jia)生(Sheng)态(Tai)环(Huan)境(Jing)部(Bu)发(Fa)布(Bu)了(Liao)《(?)中(Zhong)国(Guo)噪(Zao)声(Sheng)污(Wu)染(Ran)防(Fang)治(Zhi)报(Bao)告(Gao)((?)2024)(?)》(?)。(?)报(Bao)告(Gao)在(Zai)总(Zong)结(Jie)各(Ge)省(Sheng)噪(Zao)声(Sheng)污(Wu)染(Ran)防(Fang)治(Zhi)工(Gong)作(Zuo)基(Ji)础(Chu)上(Shang),(?)吸(Xi)收(Shou)相(Xiang)关(Guan)部(Bu)门(Men)和(He)单(Dan)位(Wei)工(Gong)作(Zuo)内(Nei)容(Rong),(?)集(Ji)中(Zhong)展(Zhan)示(Shi)了(Liao)《(?)行(Xing)动(Dong)计(Ji)划(Hua)》(?)发(Fa)布(Bu)一(Yi)年(Nian)以(Yi)来(Lai),(?)各(Ge)部(Bu)门(Men)、(?)各(Ge)地(Di)方(Fang)噪(Zao)声(Sheng)污(Wu)染(Ran)防(Fang)治(Zhi)工(Gong)作(Zuo)取(Qu)得(De)的(De)新(Xin)进(Jin)展(Zhan)、(?)新(Xin)成(Cheng)效(Xiao)、(?)新(Xin)突(Tu)破(Po)。(?)号(Hao)召(Zhao)各(Ge)地(Di)各(Ge)部(Bu)门(Men)积(Ji)极(Ji)探(Tan)索(Suo)噪(Zao)声(Sheng)污(Wu)染(Ran)新(Xin)治(Zhi)理(Li)模(Mo)式(Shi),(?)不(Bu)断(Duan)强(Qiang)化(Hua)源(Yuan)头(Tou)防(Fang)控(Kong),(?)推(Tui)广(Guang)低(Di)噪(Zao)声(Sheng)产(Chan)品(Pin)设(She)备(Bei)。(?)动(Dong)员(Yuan)各(Ge)方(Fang)力(Li)量(Liang)联(Lian)合(He)整(Zheng)治(Zhi)噪(Zao)声(Sheng)污(Wu)染(Ran),(?)建(Jian)设(She)安(An)宁(Ning)和(He)谐(Xie)的(De)生(Sheng)活(Huo)环(Huan)境(Jing),(?)不(Bu)断(Duan)提(Ti)升(Sheng)老(Lao)百(Bai)姓(Xing)宁(Ning)静(Jing)声(Sheng)环(Huan)境(Jing)的(De)获(Huo)得(De)感(Gan),(?)仍(Reng)是(Shi)长(Chang)期(Qi)建(Jian)设(She)目(Mu)标(Biao)。(?)
世(Shi)邦(Bang)是(Shi)如(Ru)何(He)实(Shi)现(Xian)真(Zhen)正(Zheng)“(?)静(Jing)音(Yin)”(?)的(De)呢(Ne)?(?)
所(Suo)谓(Wei)的(De)“(?)静(Jing)音(Yin)”(?)是(Shi)利(Li)用(Yong)波(Bo)束(Shu)形(Xing)成(Cheng)技(Ji)术(Shu),(?)对(Dui)各(Ge)扬(Yang)声(Sheng)器(Qi)的(De)播(Bo)音(Yin)信(Xin)号(Hao)进(Jin)行(Xing)相(Xiang)位(Wei)调(Diao)整(Zheng),(?)将(Jiang)播(Bo)音(Yin)能(Neng)量(Liang)的(De)“(?)主(Zhu)波(Bo)束(Shu)”(?)调(Diao)整(Zheng)集(Ji)中(Zhong)到(Dao)指(Zhi)定(Ding)方(Fang)向(Xiang),(?)从(Cong)而(?)实(Shi)现(Xian)定(Ding)向(Xiang)扩(Kuo)声(Sheng),(?)降(Jiang)低(Di)对(Dui)其(Qi)他(Ta)方(Fang)向(Xiang)的(De)噪(Zao)声(Sheng)干(Gan)扰(Rao)。(?)而(?)世(Shi)邦(Bang)进(Jin)一(Yi)步(Bu)进(Jin)行(Xing)关(Guan)键(Jian)技(Ji)术(Shu)突(Tu)破(Po),(?)在(Zai)新(Xin)产(Chan)品(Pin)超(Chao)指(Zhi)向(Xiang)双(Shuang)层(Ceng)音(Yin)柱(Zhu)上(Shang),(?)创(Chuang)新(Xin)“(?)双(Shuang)层(Ceng)阵(Zhen)列(Lie)”(?)设(She)计(Ji)进(Jin)行(Xing)“(?)声(Sheng)场(Chang)抵(Di)消(Xiao)重(Zhong)建(Jian)”(?),(?)背(Bei)面(Mian)扬(Yang)声(Sheng)器(Qi)抵(Di)消(Xiao)正(Zheng)面(Mian)向(Xiang)后(Hou)的(De)广(Guang)播(Bo)噪(Zao)声(Sheng),(?)使(Shi)产(Chan)品(Pin)前(Qian)后(Hou)方(Fang)声(Sheng)压(Ya)差(Cha)更(Geng)强(Qiang)。(?)以(Yi)操(Cao)场(Chang)广(Guang)播(Bo)实(Shi)测(Ce)来(Lai)看(Kan),(?)操(Cao)场(Chang)和(He)操(Cao)场(Chang)外(Wai)围(Wei)声(Sheng)压(Ya)比(Bi)可(Ke)达(Da)35dB,(?)操(Cao)场(Chang)之(Zhi)外(Wai)的(De)声(Sheng)音(Yin)大(Da)幅(Fu)度(Du)衰(Shuai)减(Jian),(?)真(Zhen)正(Zheng)做(Zuo)到(Dao)静(Jing)音(Yin)操(Cao)场(Chang)。(?)
世(Shi)邦(Bang)通(Tong)信(Xin)通(Tong)过(Guo)领(Ling)先(Xian)音(Yin)频(Pin)科(Ke)技(Ji)治(Zhi)理(Li)城(Cheng)市(Shi)污(Wu)染(Ran)噪(Zao)声(Sheng)。(?)定(Ding)向(Xiang)声(Sheng)的(De)运(Yun)用(Yong)是(Shi)从(Cong)源(Yuan)头(Tou)控(Kong)制(Zhi)噪(Zao)声(Sheng)扰(Rao)民(Min)问(Wen)题(Ti),(?)不(Bu)仅(Jin)应(Ying)用(Yong)在(Zai)学(Xue)校(Xiao)操(Cao)场(Chang),(?)也(Ye)可(Ke)以(Yi)广(Guang)泛(Fan)应(Ying)用(Yong)在(Zai)其(Qi)它(Ta)噪(Zao)声(Sheng)敏(Min)感(Gan)区(Qu)域(Yu),(?)比(Bi)如(Ru)居(Ju)民(Min)社(She)区(Qu)、(?)智(Zhi)慧(Hui)舞(Wu)场(Chang)、(?)主(Zhu)题(Ti)乐(Le)园(Yuan)等(Deng)。(?)不(Bu)仅(Jin)实(Shi)现(Xian)可(Ke)控(Kong)声(Sheng)音(Yin)精(Jing)准(Zhun)覆(Fu)盖(Gai)目(Mu)标(Biao)主(Zhu)区(Qu)域(Yu),(?)降(Jiang)低(Di)对(Dui)周(Zhou)围(Wei)区(Qu)域(Yu)的(De)噪(Zao)声(Sheng)干(Gan)扰(Rao)。(?)同(Tong)时(Shi)通(Tong)过(Guo)科(Ke)学(Xue)的(De)安(An)装(Zhuang)方(Fang)式(Shi)和(He)声(Sheng)向(Xiang)调(Diao)节(Jie),(?)使(Shi)语(Yu)音(Yin)更(Geng)清(Qing)晰(Xi)、(?)声(Sheng)场(Chang)更(Geng)均(Jun)匀(Yun)。(?)
((?)产(Chan)品(Pin)安(An)装(Zhuang)在(Zai)学(Xue)校(Xiao)围(Wei)墙(Qiang)处(Chu),(?)抑(Yi)制(Zhi)广(Guang)播(Bo)声(Sheng)音(Yin)向(Xiang)校(Xiao)外(Wai)发(Fa)散(San))(?)
((?)定(Ding)向(Xiang)扩(Kuo)声(Sheng)建(Jian)设(She)文(Wen)明(Ming)社(She)区(Qu))(?)
世(Shi)邦(Bang)领(Ling)先(Xian)音(Yin)频(Pin)科(Ke)技(Ji)整(Zheng)治(Zhi)噪(Zao)声(Sheng)污(Wu)染(Ran)
让(Rang)广(Guang)播(Bo)声(Sheng)音(Yin)“(?)安(An)静(Jing)下(Xia)来(Lai)”(?)
既(Ji)提(Ti)升(Sheng)了(Liao)扩(Kuo)声(Sheng)主(Zhu)区(Qu)域(Yu)的(De)声(Sheng)音(Yin)效(Xiao)果(Guo)
又(You)降(Jiang)低(Di)了(Liao)对(Dui)周(Zhou)围(Wei)区(Qu)域(Yu)的(De)噪(Zao)声(Sheng)干(Gan)扰(Rao)
从(Cong)根(Gen)源(Yuan)上(Shang)解(Jie)决(Jue)噪(Zao)声(Sheng)扰(Rao)民(Min)问(Wen)题(Ti)
文(Wen)明(Ming)广(Guang)播(Bo)不(Bu)扰(Rao)民(Min),(?)让(Rang)城(Cheng)市(Shi)生(Sheng)活(Huo)更(Geng)美(Mei)好(Hao)
全(Quan)国(Guo)统(Tong)一(Yi)服(Fu)务(Wu)热(Re)线(Xian)
微(Wei)信(Xin)公(Gong)众(Zhong)号(Hao)