枪械的消声器为何能消声?

来源:学生作业帮助网 编辑:作业帮 时间:2024/07/18 03:53:55
xXr~7A֢/aL]  l+߫Hqp2iQFvC$x VmYI#i[culn*̕f(fyJIJGv2)#u[f{3*6BX{-Z5[US%RJl rd!t̟WЪLQ&{$ %tvЦbDrs:S30&88T`B9.3_?;m^j/Uiee1+#ױ>RhrLEM$Vt6W>,5eQe0uedղ8bYK.>+M)uWԱ5)@*nf^4Qqxp@â䟫 E^+TE|^m84>UQL|2 AE錬/T!`k5-g,ګpMkaK:rQ iP{ZV35>J"5 )e-]Q7uàM w՚K A\U⪌35 X;ٓвXׂI)D,S.*kTjFX0"&79a]S8%uv]u1ᇉwFk`*gFU9dX nа}ACcBLm^*b7{K{ЀF!JEz0N `?Y|σR[Q`F e]tҾ\ VTT&,0WtF޿ǿC*ޛ,9XxlhizyVժqARSF c@?טꝩ[4@S߈+XNUǸi<ERnx}L9oMF1z1eLƿ߭O2ᢶ0#' 8 v%^NͭkZE#GeF}YU19k02~jKU?U^,/1"qy mxa@H?<bn`V5ܺa%Xu }P4GNEGFVFVj0=q !<3S4{/t# #O9NAy_n¦}v*f kPf=P}Qpy%>!L[1B>w c}%-Y.4r&zy9=Yw7q63m)7I HK^2U%++^#\9s|N(i-q&Q |"ҝ*5W_S9,Y^O4D:L{^1zQM^ ~&wq?GC_3dh^j.7? 4GS dlD!xdp8G 8JGQ+VJ9{U{ M{/KC,}]6c_1.-]DX)qN5]DlKׁB}v@F5IPD,{ef^!n ˛\ o\qa5Wg]S 7Iuс4d- 8ĆoC!7qF`sZ[b<W;?:ՏJ0e +AV;*NtIE x1X mdu̬A;d4I(yf(նeWnsr<섍cl},疒Œj٠o *St7{csB&$Z YF9tvz0Nf/|C1GL \DR9ʼn& 'ϸZ驃pL K0ƪ1DSlCy