微波感应开关比红外感应开关有什麽优势我们日常所用的感应开关有人体红外感应与微波感应.这两种开关有什麽优劣势?

来源:学生作业帮助网 编辑:作业帮 时间:2024/09/29 14:57:25
xVS"WW*o](V>˖Ď}jDhPVQ4 4*"61si=/:V兢s}X{]vd PK0!q͔6U~0(h>BfRE}pҢQ:7j׫Cü89ׇ-'x̟^7޵W/d~ w TYzuoHXеuYUn6J V*)f!Vx邂aFntO KJfZ[; ޅtNpև#,Y#V褡UCތn{>r& .lﰽF!S ѩu@ 3VtXStMC!IEvs&{La7[de*XY+q 2u>́Ta PϨwi,%J&f 8]nNI6O cD _Dw~d)|Ǭ"\2ɵrLd]S%Ʉ0$~?HB;5W7Zp@mɦv2Qa5+k$ڬ4 XLB1W# FWl*}zX':_90:;l2>9V`%ֆBϩFXT)&Kl';̍SH]9c$- Xes"(g'JM#l{sF8*Y=8S}=, lxI{ 2"z F-(N,&î=H湳ݴL1+6H@d' ,)ߛ‚ 7vPGvOc3bmIdMRbU~0:);Jմ6bַu0(jgW(ՎD=5i/ɇlYSEn_H1̙QٓYֈ:#ALR(G[lp`"EY ;oXbU z^;IKSQx^((jF#iܘkn.ݴysބ }r16L~LU+%{`n؞#q}({6Ԇ;mf6>V'qhy0W%6-7~*Xo (H= KRb꺁6sIHc㎰;,X?V)AW*h@4k!RewLd4x%*#>. xȽ|YYf=n&Uz Qr?L?bt'%"i[b'nAZS$:r!bwxhۖ| b 7rj'AV?daRtdzm .gq=2F B)nV k[yg-em5a&&cnu". D"ˣ_H^~Ŏ`,$2P9⬥Oq2w ^4󉿺жF#9zז޼>_+ޭ}_~j{OkW{CPtia9 .Fa?"K3wX>A}:~0>3f9`H$Jqd2 lj|<:xV_,_~?]i+յޮjdg |X_y9 33@8  Bhn18;,-zg `88Y4GCZZ27OX`͇@p.EY|pnnևE F߉eگ/o