英语翻译1.Back in the days when energy was cheap,home builders didn't worry much zbout un sealed cracks.主要是"unsealed cracks"的意思2.Because of such leaks,the air in an average home was replaced by fresh outdoor air about once an hour.重
来源:学生作业帮助网 编辑:作业帮 时间:2024/09/06 12:49:30
xW[o+(ص)5#.$Ɔ8pwȝhv<1VWqƱ8ֺHr_|_wfII$@>$@-w|;NwFٛ<1`o&XZ5xPz)ԑ`T@2-khc,J_ѩeio`7[;䟮XgR~i)o}>
`OJb[sqPXFadU#!@k㔸GǾ P]>]1Gw/5pN~@!Jҹ
uX
a[pL8<%.V*< QE 0 )"P A9Tr,3Q&DނP(ґ<6Gݽ+ww>;v/[[n>ZJսlZk.weʯ].f6>tҗ/v]Vgbw;|u1{p!rݥۥf_ח[_s+x;X]|][&B>c8?˯?\ho%w Nfk{/;-!$bIZkO퇝/?w2ƍ%T"qv}w1dpHR>ݗsj@$(Qk2ػ lEvz|A ElCB5!]jiZbstzYCʿ7+N,4kvz<`U h`*<4g^^vQl/nǜ><9)n1v=D$b&Q?V֣w5%zVSn*MbГqAbd1iɾh nPPJBj V+P
iCvF!E]"3ӷZpE}+܆JX+n%f+i~G?/D%(kPF黥B)9u?dehQ4{kt8* ڇ&OE4<}+$e4q U0203$Rp> _abq#q
ň*p[:/ax_:zϊRVB!b\!Dk#b Q2whmvA3Ҙ%@ 6r;]eM ؙ<sOI:EH̅Jlkje^7nɏ @"6D)RQ[B.xh)fۜ`'uȠQݺ lԈ)0+IJ7wwh2{M+1E8Og