加强通风
![三营一幼大(一)班"预防结核病,从我做起"主题安全活动宣传周](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E96E735C07D6E9FBB2CD946BC4F0C8176BCA9A0C7511B56E426C70804A71C7B0920117E5129E2879FC9CF623B8BE0C3AEDF543D6588E3A1043F3251F7757DDAFE35F320CAF8724B52D8D1A02DBA6094615)
三营一幼大(一)班"预防结核病,从我做起"主题安全活动宣传周
图片尺寸2339x2263![开窗通风的正确方法](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E8308E50EA55100EB549E00B54C0219379E65531648CA45EDEEB4030BBE2185A93A82CAF136DA4F87B83A5BC580ABD7391B5E55040D992AF76EFA5AC464F0F325E8DFA96324910DA4DEC93FFECD1C6477D6)
开窗通风的正确方法
图片尺寸669x500![【秋冬季节防疫指南】勤通风,有讲究](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E8341EBC54A9161FDCCB26EAD30B83FAEC80B437C5D24385579B40C20FE5E8E15749CB02470A6A6F685BF4280A95087C5F0207B071E157422BAF857D9513EAEB8814A68159A4BAEE3156EBC6C428A0235E6)
【秋冬季节防疫指南】勤通风,有讲究
图片尺寸506x506![四,加强通风消毒. 室内经常开窗通风,保持空气流通.](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E975269008C367D894EFC4E42F4B04661DE99698D89DE0B2F62F90E48BCA6116FEEF195A3AF02C1CA9E3F19C4B7B7FA6FE5E13BB0AAF297E0761E675019A21681C86B7C0A6698E557FD87F21B2CAB30411)
四,加强通风消毒. 室内经常开窗通风,保持空气流通.
图片尺寸500x410![2.加强房间通风:每日每个房间通风2-3次,每次开窗通风15分钟.](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E96E97D2212A9BCEAF47EDAC3F975CEE499528713C9E224BE4F67209340A4F180958704151DCC43E2361936D4B96C9BD6563C217AE0C4F8FD2CB47722FD5EEB53908D7D53D85E99C0FD7257BADD9D6014E)
2.加强房间通风:每日每个房间通风2-3次,每次开窗通风15分钟.
图片尺寸1080x1080![疫情防控注意开窗通风保持室内空气流通](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E98FC71975C8C1795D57F92D22B73FB6B19BA02D2DBA728D9867AB1819B13B951C3028D9E5928F849828B596A91FA43382D30595AECCB2B26E7C4134BF1D55F1B82BC8D3BE56C10D3F5A919674A8B4028B)
疫情防控注意开窗通风保持室内空气流通
图片尺寸660x3159![淮阴疾控呼吁勤开窗多通风](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E83B680BC3D71B21F56AB507FBCE7B684B75697DBFAFC7CF54398902005DE2D3CA2E48F69B03BA04999827EA2F26003F44810B6A59FC610E7485437A10183251196F8D9B3027A53A38E2FAFF6821FEFE757)
淮阴疾控呼吁勤开窗多通风
图片尺寸1000x1333![mius 妙思生态雨林造景缸 排风风扇 加强通风开关版定时排风扇](https://imgs.wantubizhi.com/img/7CD41320FF2A150427D92F616F6A96EDE5026EE43946F325AA18570ACF82A444C1D6F246ADC754568D8E6C6B5A464A96D36B14A7102FE6DC1FBB73A0934A4317625601FA4D528EDA38E643C218C46A1B)
mius 妙思生态雨林造景缸 排风风扇 加强通风开关版定时排风扇
图片尺寸800x800![严禁外来人员入内,不允许学生在宿舍区聚集,串门,学生宿舍要勤通风,勤](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A732603A2F300160C9CF132F1D0263364C0E37B75D750D8EB9D81F6998D967395FD4FB72332B3C53289545552D00D83745F3725F41E3CF7726C7B97816F8CEE15ADAE3E93473538A10373E1E10F24546B9C)
严禁外来人员入内,不允许学生在宿舍区聚集,串门,学生宿舍要勤通风,勤
图片尺寸1080x804![通风四四三法则帮您提高免疫力赶紧学学](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E90A5CABF235200094FE7C70DD25901D5D42B18286E6EC9280B48A71412C43298C4D3715652E8123D63703266046D5F6AFD235490A3C7549A24A1CDC90B5CA80D2CBD203040375F3B98A78DFF7D52A9A49)
通风四四三法则帮您提高免疫力赶紧学学
图片尺寸1000x667![应掩口鼻,不要面对他人,不要随地吐痰要养成戴口罩,勤开窗通风的习惯](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E83D39ACC7D2FE470620F464C089B523908DD28CE02B4BBFBDCCDE21103A399C97CEDAAC6B28E0C48D69643B422223DDBAB63D6980B5E0DA72AB3F0AFCDE69CF1A76EBAC35120BCE1DC6498973E06805214)
应掩口鼻,不要面对他人,不要随地吐痰要养成戴口罩,勤开窗通风的习惯
图片尺寸1080x1103![通风的正确方式](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A732603A2F300160C9CF132F1D0263364C05F92A1663D345E412C4245535B54F26CD8A4075511B654DD7B5674602020DFA36DE2E13BF912800E35A33B2DB0B51D58F3C6A9AD4C50C0B8B0B4063EF162DD07)
通风的正确方式
图片尺寸630x420![健康小贴士:封闭管理期间,开窗通风会传染病毒吗?](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E9F42668E54F5E835E69DD8761C4D425295389499A69FFEC79F7FC1407E90A1964202A94499017E4CB4D46462294BEFE71D833549D8C692199828A74562F0BD31FFFC0B1FD4C0157D39EFB46A9FB3A1C0C)
健康小贴士:封闭管理期间,开窗通风会传染病毒吗?
图片尺寸1000x562![加强通风](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E831D501D6CEDE680E7DD793380B142A8CA07A12E333D2542CFFECC303F88A16443A46A51BF95C66DBF1145C4164BF362B4494A926B837EA501389C1F2F51FD93021A277FD88ED9C3C80F736DDCFEF8F418)
加强通风
图片尺寸500x375![注意开窗通风保持室内空气流通](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A73A82350E1BD9571B0721FCF76CD00E6C868FA343D86D559AF6335C5E69E48385D53CAD96C1893FE1B9AF56910A89CE3F103A58D0C61A26139D1C3E2DBC1098A79E5F93DB562708968FE9E67D15FC6A0FA)
注意开窗通风保持室内空气流通
图片尺寸800x2646![新冠肺炎防疫手册](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A73D2304F25BF73A9BD39D989B2D3002F32469658FE4FCE705A79B69275C8C28F3C55AC11BD38266C1B6AD2B92B1482AF8F0F5D52A44CE4DA007CEA94A064418DEA25C52E54745DED7A6E1697FB56B28991)
新冠肺炎防疫手册
图片尺寸709x356![加强通风.尽可能使用自然通风,每日上,下午各通风一次,保持室内温度.](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E839571BA0890D0469A66453CB8C42D78F13A31525A22ED0EB940B17EA5FEF568C3F79417102EA74883129F74B9CF1A26B7B93FDC6646B9E5B8E0C516371B9D23288758D6F9E32D16CB2877CB76866CB945)
加强通风.尽可能使用自然通风,每日上,下午各通风一次,保持室内温度.
图片尺寸1080x687![开窗通风](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E966DEB56CC109581C50EE38C83CE8A57716A84CF76E4D2AA177E225204515E8461D3A11D97734BE1D9F41ED5E31B41C008BD29EA2AA06EBF3B4E6E364D6CEADFAD7A4787B0BC15929BFD1E6EFA44F9EE7)
开窗通风
图片尺寸1059x506![感冒的时候卧室要通风吗(每天几点开窗通风最好)_百科-8s新商盟](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A732FD340B3A995C0376D99E89B3C544A6DF116D0B22C9FBE2D66958707F455B87DD63EFF48DC6F263DE9FB7E07297D3C7452102DB7F16E3DD03352277C4C40A7CDD53A524CDB7F4C9FE69FFD4309DFE732)
感冒的时候卧室要通风吗(每天几点开窗通风最好)_百科-8s新商盟
图片尺寸640x319![6,加强个人卫生,勤洗手,室内经常开窗通风,保持空气流通.](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E8398D905E1A7C1D04BAA336D01707156FB5F1CE1BBF2C75750F7B22FE092D89DAC37E9285C981E9B72BAAA6D29EC4197D8BB6537476EBC282C18671AE0C20F4C3B69AE42298C8C2F907247D0D0E784BD58)
6,加强个人卫生,勤洗手,室内经常开窗通风,保持空气流通.
图片尺寸550x859