{(dio)^ӼɞһNB(ti)k̈F܇ȣoጷkһfĕrgLkһ8СrkҵĿ{(dio)ஔҪ挦k{(dio)NVRV/VIV/VAV{(dio)ϵy(tng)ʲô^(q)eԓMxSYС˽һ@Щϵy(tng)
k{(dio)——VRV{(dio)ϵy(tng)
VRV{(dio)ϵy(tng)Ҫm̘I(y)ϵy(tng)Y(ji)(gu)`Ч(ji){(dio)ӷռ٣bSԼܝMh(hun)|(zh)IJͬҪѱ30Һ͵^(q)õˇH{(dio)Ŀ϶
VRV׃l{(dio)҃(ni)C̖Nɸ(j)I(y)Ҫ`x֝MNͬ;ķgĽ픺҃(ni)b͂y(tng){(dio)ȣ(ji)40%ƵM҃(ni)ضȿƾ±0.5ԃ(ni)ԝM㲻ͬgʹÕrge_cb^̺Ѹ٣ɷօ^(q)ֶMаbӡօ^(q)ʹ
k{(dio)——VIV{(dio)ϵy(tng)
VIV{(dio)ϵy(tng)ҪهǵĿ{(dio)ÿԼ{(dio)ɸ(j)ҪЛQʹÿ{(dio)p湦܌F(xin)ȻͨLɹĶ(ji)sܺġ
k{(dio)——VAV{(dio)ϵy(tng)
VAV{(dio)ϵy(tng)ɽ׃Lȫ՚ϵy(tng)՚⮔еĝȿƱ^ͬrضȵ{(dio)^_ͨ^һЩБ҃(ni)λĿ՚{(dio)ñ^
k{(dio)ϵy(tng)OӋПo(sh)NOӋǶȲһĹ̳ɱһϵy(tng)|(zh)ҲһĿ{(dio)ϵy(tng)ҪOӋˆT̸İҪ@ӲܞOӋ“N”k{(dio)ϵy(tng)
һƪ
ϺY | k{(dio)OӋҎ(gu)ӵ
һƪ
ϺY | Մ֘{(dio)OӋĎ״Ҫc